diff options
| -rw-r--r-- | mysql-test/main/analyze_format_json.result | 8 | ||||
| -rw-r--r-- | mysql-test/main/analyze_stmt_orderby.result | 6 | ||||
| -rw-r--r-- | mysql-test/main/cte_recursive.result | 4 | ||||
| -rw-r--r-- | mysql-test/main/derived_cond_pushdown.result | 12 | ||||
| -rw-r--r-- | mysql-test/main/join_cache.result | 2 | ||||
| -rw-r--r-- | mysql-test/main/opt_trace.result | 954 | ||||
| -rw-r--r-- | mysql-test/main/opt_trace_index_merge.result | 78 | ||||
| -rw-r--r-- | mysql-test/main/opt_trace_index_merge_innodb.result | 18 | ||||
| -rw-r--r-- | mysql-test/main/opt_trace_security.result | 16 | ||||
| -rw-r--r-- | mysql-test/main/opt_trace_ucs2.result | 2 | ||||
| -rw-r--r-- | mysql-test/main/range.result | 8 | ||||
| -rw-r--r-- | mysql-test/main/range_mrr_icp.result | 4 | ||||
| -rw-r--r-- | mysql-test/main/rowid_filter.result | 124 | ||||
| -rw-r--r-- | mysql-test/main/rowid_filter_innodb.result | 126 | ||||
| -rw-r--r-- | sql/my_json_writer.cc | 19 | ||||
| -rw-r--r-- | sql/my_json_writer.h | 10 |
16 files changed, 709 insertions, 682 deletions
diff --git a/mysql-test/main/analyze_format_json.result b/mysql-test/main/analyze_format_json.result index c306c2fc1b3..b686807faf5 100644 --- a/mysql-test/main/analyze_format_json.result +++ b/mysql-test/main/analyze_format_json.result @@ -184,7 +184,7 @@ ANALYZE "buffer_size": "1Kb", "join_type": "BNL", "attached_condition": "tbl1.c > tbl2.c", - "r_filtered": 15.833 + "r_filtered": 15.83 } } } @@ -225,7 +225,7 @@ ANALYZE "ref": ["test.t1.a"], "r_loops": 10, "rows": 2, - "r_rows": 0.2, + "r_rows": 0.20, "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 100, @@ -404,10 +404,10 @@ ANALYZE "possible_keys": ["key1", "key2", "key3", "key4"], "r_loops": 5, "rows": 1010, - "r_rows": 203.8, + "r_rows": 203.80, "r_total_time_ms": "REPLACED", "filtered": 100, - "r_filtered": 98.135 + "r_filtered": 98.14 } } } diff --git a/mysql-test/main/analyze_stmt_orderby.result b/mysql-test/main/analyze_stmt_orderby.result index 23f4c39dd5b..f2b7897c479 100644 --- a/mysql-test/main/analyze_stmt_orderby.result +++ b/mysql-test/main/analyze_stmt_orderby.result @@ -233,7 +233,7 @@ ANALYZE "ref": ["test.t0.a"], "r_loops": 10, "rows": 1, - "r_rows": 0.4, + "r_rows": 0.40, "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 100 @@ -321,7 +321,7 @@ ANALYZE "ref": ["test.t0.a"], "r_loops": 10, "rows": 1, - "r_rows": 0.4, + "r_rows": 0.40, "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 100 @@ -500,7 +500,7 @@ ANALYZE "buffer_size": "119", "join_type": "BNL", "attached_condition": "t5.a = t6.a", - "r_filtered": 21.429 + "r_filtered": 21.43 } } } diff --git a/mysql-test/main/cte_recursive.result b/mysql-test/main/cte_recursive.result index 8de8a571052..9e802bae4bc 100644 --- a/mysql-test/main/cte_recursive.result +++ b/mysql-test/main/cte_recursive.result @@ -3819,7 +3819,7 @@ ANALYZE "ref": ["func"], "r_loops": 3, "rows": 1, - "r_rows": 0.3333, + "r_rows": 0.33, "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 100, @@ -4126,7 +4126,7 @@ ANALYZE "ref": ["test.t1.c"], "r_loops": 4, "rows": 2, - "r_rows": 0.5, + "r_rows": 0.50, "r_total_time_ms": "REPLACED", "filtered": 100, "r_filtered": 100 diff --git a/mysql-test/main/derived_cond_pushdown.result b/mysql-test/main/derived_cond_pushdown.result index 41f9ac6fca1..81ecdb4b82b 100644 --- a/mysql-test/main/derived_cond_pushdown.result +++ b/mysql-test/main/derived_cond_pushdown.result @@ -15466,7 +15466,7 @@ EXPLAIN "access_type": "ALL", "possible_keys": ["idx_b"], "rows": 12, - "filtered": 83.333, + "filtered": 83.33, "attached_condition": "t1.b <= 5 and t1.a is not null" }, "table": { @@ -15741,7 +15741,7 @@ EXPLAIN "access_type": "ALL", "possible_keys": ["idx_b"], "rows": 12, - "filtered": 83.333, + "filtered": 83.33, "attached_condition": "t3.b <= 15 and t3.a is not null and t3.c is not null" }, "table": { @@ -15894,7 +15894,7 @@ EXPLAIN "access_type": "ALL", "possible_keys": ["idx_b"], "rows": 12, - "filtered": 83.333, + "filtered": 83.33, "attached_condition": "t3.b <= 15 and t3.a is not null and t3.c is not null" }, "table": { @@ -16126,7 +16126,7 @@ EXPLAIN "table_name": "t2", "access_type": "ALL", "rows": 90, - "filtered": 63.281, + "filtered": 63.28, "attached_condition": "t2.b < 40 and t2.a is not null" }, "table": { @@ -16623,7 +16623,7 @@ EXPLAIN "table_name": "t2", "access_type": "ALL", "rows": 90, - "filtered": 63.281, + "filtered": 63.28, "attached_condition": "t2.b < 40 and t2.a is not null" }, "table": { @@ -17732,7 +17732,7 @@ EXPLAIN "used_key_parts": ["t1_id"], "ref": ["test.t1.id"], "rows": 3, - "filtered": 58.594, + "filtered": 58.59, "index_condition": "t2.t1_id between 200 and 100000 and t2.t1_id = t3.t1_id", "attached_condition": "t2.reporting_person = 1" } diff --git a/mysql-test/main/join_cache.result b/mysql-test/main/join_cache.result index 1837576e719..b6e1ff288f8 100644 --- a/mysql-test/main/join_cache.result +++ b/mysql-test/main/join_cache.result @@ -6216,7 +6216,7 @@ EXPLAIN "key_length": "10", "used_key_parts": ["kp1", "kp2"], "rows": 836, - "filtered": 76.434, + "filtered": 76.43, "index_condition": "b.kp2 <= 10", "attached_condition": "b.kp2 <= 10 and b.col1 + 1 < 33333" }, diff --git a/mysql-test/main/opt_trace.result b/mysql-test/main/opt_trace.result index a343d5941f1..bb0fc4b2cbb 100644 --- a/mysql-test/main/opt_trace.result +++ b/mysql-test/main/opt_trace.result @@ -109,16 +109,16 @@ select * from v1 { { "column_name": "a", "ranges": ["1 <= a <= 1"], - "selectivity_from_histogram": 0.5 + "selectivity_from_histogram": 0.50 } ], - "cond_selectivity": 0.5 + "cond_selectivity": 0.50 }, { "table": "t1", "table_scan": { "rows": 2, - "cost": 2.0044 + "cost": 2.00 } } ] @@ -133,19 +133,19 @@ select * from v1 { { "access_type": "scan", "resulting_rows": 1, - "cost": 2.2044, + "cost": 2.20, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 1, - "cost": 2.2044, + "cost": 2.20, "uses_join_buffering": false } }, "rows_for_plan": 1, - "cost_for_plan": 2.4044, + "cost_for_plan": 2.40, "estimated_join_cardinality": 1 } ] @@ -255,16 +255,16 @@ select * from (select * from t1 where t1.a=1)q { { "column_name": "a", "ranges": ["1 <= a <= 1"], - "selectivity_from_histogram": 0.5 + "selectivity_from_histogram": 0.50 } ], - "cond_selectivity": 0.5 + "cond_selectivity": 0.50 }, { "table": "t1", "table_scan": { "rows": 2, - "cost": 2.0044 + "cost": 2.00 } } ] @@ -279,19 +279,19 @@ select * from (select * from t1 where t1.a=1)q { { "access_type": "scan", "resulting_rows": 1, - "cost": 2.2044, + "cost": 2.20, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 1, - "cost": 2.2044, + "cost": 2.20, "uses_join_buffering": false } }, "rows_for_plan": 1, - "cost_for_plan": 2.4044, + "cost_for_plan": 2.40, "estimated_join_cardinality": 1 } ] @@ -406,16 +406,16 @@ select * from v2 { { "column_name": "a", "ranges": ["1 <= a <= 1"], - "selectivity_from_histogram": 0.5 + "selectivity_from_histogram": 0.50 } ], - "cond_selectivity": 0.5 + "cond_selectivity": 0.50 }, { "table": "t1", "table_scan": { "rows": 2, - "cost": 2.0044 + "cost": 2.00 } } ] @@ -430,7 +430,7 @@ select * from v2 { { "access_type": "scan", "resulting_rows": 1, - "cost": 2.2044, + "cost": 2.20, "chosen": true, "use_tmp_table": true } @@ -438,12 +438,12 @@ select * from v2 { "chosen_access_method": { "type": "scan", "records": 1, - "cost": 2.2044, + "cost": 2.20, "uses_join_buffering": false } }, "rows_for_plan": 1, - "cost_for_plan": 2.4044, + "cost_for_plan": 2.40, "cost_for_sorting": 1, "estimated_join_cardinality": 1 } @@ -510,7 +510,7 @@ select * from v2 { } }, "rows_for_plan": 2, - "cost_for_plan": 2.4, + "cost_for_plan": 2.40, "estimated_join_cardinality": 2 } ] @@ -621,7 +621,7 @@ explain select * from v2 { "table": "t2", "table_scan": { "rows": 10, - "cost": 2.022 + "cost": 2.02 } } ] @@ -636,19 +636,19 @@ explain select * from v2 { { "access_type": "scan", "resulting_rows": 10, - "cost": 2.022, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 10, - "cost": 2.022, + "cost": 2.02, "uses_join_buffering": false } }, "rows_for_plan": 10, - "cost_for_plan": 4.022, + "cost_for_plan": 4.02, "estimated_join_cardinality": 10 } ] @@ -738,7 +738,7 @@ explain select * from v1 { "table": "t1", "table_scan": { "rows": 10, - "cost": 2.022 + "cost": 2.02 } } ] @@ -753,7 +753,7 @@ explain select * from v1 { { "access_type": "scan", "resulting_rows": 10, - "cost": 2.022, + "cost": 2.02, "chosen": true, "use_tmp_table": true } @@ -761,12 +761,12 @@ explain select * from v1 { "chosen_access_method": { "type": "scan", "records": 10, - "cost": 2.022, + "cost": 2.02, "uses_join_buffering": false } }, "rows_for_plan": 10, - "cost_for_plan": 4.022, + "cost_for_plan": 4.02, "cost_for_sorting": 10, "estimated_join_cardinality": 10 } @@ -970,14 +970,14 @@ explain select * from t1,t2 where t1.a=t2.b+2 and t2.a= t1.b { "table": "t1", "table_scan": { "rows": 100, - "cost": 2.3174 + "cost": 2.32 } }, { "table": "t2", "table_scan": { "rows": 100, - "cost": 2.3174 + "cost": 2.32 } } ] @@ -992,19 +992,19 @@ explain select * from t1,t2 where t1.a=t2.b+2 and t2.a= t1.b { { "access_type": "scan", "resulting_rows": 100, - "cost": 2.3174, + "cost": 2.32, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 100, - "cost": 2.3174, + "cost": 2.32, "uses_join_buffering": false } }, "rows_for_plan": 100, - "cost_for_plan": 22.317, + "cost_for_plan": 22.32, "rest_of_plan": [ { "plan_prefix": ["t1"], @@ -1023,7 +1023,7 @@ explain select * from t1,t2 where t1.a=t2.b+2 and t2.a= t1.b { { "access_type": "scan", "resulting_rows": 100, - "cost": 2.3174, + "cost": 2.32, "chosen": false } ], @@ -1048,19 +1048,19 @@ explain select * from t1,t2 where t1.a=t2.b+2 and t2.a= t1.b { { "access_type": "scan", "resulting_rows": 100, - "cost": 2.3174, + "cost": 2.32, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 100, - "cost": 2.3174, + "cost": 2.32, "uses_join_buffering": false } }, "rows_for_plan": 100, - "cost_for_plan": 22.317, + "cost_for_plan": 22.32, "rest_of_plan": [ { "plan_prefix": ["t2"], @@ -1079,7 +1079,7 @@ explain select * from t1,t2 where t1.a=t2.b+2 and t2.a= t1.b { { "access_type": "scan", "resulting_rows": 100, - "cost": 2.3174, + "cost": 2.32, "chosen": false } ], @@ -1175,7 +1175,7 @@ EXPLAIN SELECT DISTINCT a FROM t1 { "range_analysis": { "table_scan": { "rows": 65536, - "cost": 13255 + "cost": 13255.30 }, "potential_range_indexes": [ { @@ -1191,7 +1191,7 @@ EXPLAIN SELECT DISTINCT a FROM t1 { ], "best_covering_index_scan": { "index": "a", - "cost": 4812.5, + "cost": 4812.46, "chosen": true }, "group_index_range": { @@ -1363,7 +1363,7 @@ EXPLAIN SELECT MIN(d) FROM t1 where b=2 and c=3 group by a { "range_analysis": { "table_scan": { "rows": 7, - "cost": 5.5291 + "cost": 5.53 }, "potential_range_indexes": [ { @@ -1374,7 +1374,7 @@ EXPLAIN SELECT MIN(d) FROM t1 where b=2 and c=3 group by a { ], "best_covering_index_scan": { "index": "a", - "cost": 1.3869, + "cost": 1.39, "chosen": true }, "setup_range_conditions": [], @@ -1385,7 +1385,7 @@ EXPLAIN SELECT MIN(d) FROM t1 where b=2 and c=3 group by a { "covering": true, "ranges": ["(2,3) <= (b,c) <= (2,3)"], "rows": 8, - "cost": 2.2 + "cost": 2.20 } ] }, @@ -1397,7 +1397,7 @@ EXPLAIN SELECT MIN(d) FROM t1 where b=2 and c=3 group by a { "max_aggregate": false, "distinct_aggregate": false, "rows": 8, - "cost": 2.2, + "cost": 2.20, "key_parts_used_for_access": ["a", "b", "c"], "ranges": ["(2,3) <= (b,c) <= (2,3)"], "chosen": false, @@ -1418,15 +1418,15 @@ EXPLAIN SELECT MIN(d) FROM t1 where b=2 and c=3 group by a { { "column_name": "b", "ranges": ["2 <= b <= 2"], - "selectivity_from_histogram": 0.2891 + "selectivity_from_histogram": 0.29 }, { "column_name": "c", "ranges": ["3 <= c <= 3"], - "selectivity_from_histogram": 0.2891 + "selectivity_from_histogram": 0.29 } ], - "cond_selectivity": 0.0836 + "cond_selectivity": 0.08 } ] }, @@ -1439,23 +1439,23 @@ EXPLAIN SELECT MIN(d) FROM t1 where b=2 and c=3 group by a { "considered_access_paths": [ { "access_type": "scan", - "resulting_rows": 0.5849, - "cost": 3.3121, + "resulting_rows": 0.58, + "cost": 3.31, "chosen": true, "use_tmp_table": true } ], "chosen_access_method": { "type": "scan", - "records": 0.5849, - "cost": 3.3121, + "records": 0.58, + "cost": 3.31, "uses_join_buffering": false } }, - "rows_for_plan": 0.5849, - "cost_for_plan": 3.4291, - "cost_for_sorting": 0.5849, - "estimated_join_cardinality": 0.5849 + "rows_for_plan": 0.58, + "cost_for_plan": 3.43, + "cost_for_sorting": 0.58, + "estimated_join_cardinality": 0.58 } ] }, @@ -1478,7 +1478,7 @@ EXPLAIN SELECT MIN(d) FROM t1 where b=2 and c=3 group by a { "reconsidering_access_paths_for_index_ordering": { "clause": "GROUP BY", "fanout": 1, - "read_time": 3.3131, + "read_time": 3.31, "table": "t1", "rows_estimation": 7, "possible_keys": [ @@ -1576,7 +1576,7 @@ EXPLAIN SELECT id,MIN(a),MAX(a) FROM t1 WHERE a>=20010104e0 GROUP BY id { "range_analysis": { "table_scan": { "rows": 16, - "cost": 7.3313 + "cost": 7.33 }, "potential_range_indexes": [ { @@ -1587,7 +1587,7 @@ EXPLAIN SELECT id,MIN(a),MAX(a) FROM t1 WHERE a>=20010104e0 GROUP BY id { ], "best_covering_index_scan": { "index": "id", - "cost": 1.8468, + "cost": 1.85, "chosen": true }, "setup_range_conditions": [], @@ -1642,7 +1642,7 @@ EXPLAIN SELECT id,MIN(a),MAX(a) FROM t1 WHERE a>=20010104e0 GROUP BY id { { "access_type": "scan", "resulting_rows": 16, - "cost": 2.0312, + "cost": 2.03, "chosen": true, "use_tmp_table": true } @@ -1650,12 +1650,12 @@ EXPLAIN SELECT id,MIN(a),MAX(a) FROM t1 WHERE a>=20010104e0 GROUP BY id { "chosen_access_method": { "type": "scan", "records": 16, - "cost": 2.0312, + "cost": 2.03, "uses_join_buffering": false } }, "rows_for_plan": 16, - "cost_for_plan": 5.2313, + "cost_for_plan": 5.23, "cost_for_sorting": 16, "estimated_join_cardinality": 16 } @@ -1680,7 +1680,7 @@ EXPLAIN SELECT id,MIN(a),MAX(a) FROM t1 WHERE a>=20010104e0 GROUP BY id { "reconsidering_access_paths_for_index_ordering": { "clause": "GROUP BY", "fanout": 1, - "read_time": 2.0322, + "read_time": 2.03, "table": "t1", "rows_estimation": 9, "possible_keys": [ @@ -1767,7 +1767,7 @@ EXPLAIN SELECT * FROM t1 WHERE a = 20010104e0 GROUP BY id { "range_analysis": { "table_scan": { "rows": 16, - "cost": 7.3313 + "cost": 7.33 }, "potential_range_indexes": [ { @@ -1778,7 +1778,7 @@ EXPLAIN SELECT * FROM t1 WHERE a = 20010104e0 GROUP BY id { ], "best_covering_index_scan": { "index": "id", - "cost": 1.8468, + "cost": 1.85, "chosen": true }, "setup_range_conditions": [], @@ -1833,7 +1833,7 @@ EXPLAIN SELECT * FROM t1 WHERE a = 20010104e0 GROUP BY id { { "access_type": "scan", "resulting_rows": 16, - "cost": 2.0312, + "cost": 2.03, "chosen": true, "use_tmp_table": true } @@ -1841,12 +1841,12 @@ EXPLAIN SELECT * FROM t1 WHERE a = 20010104e0 GROUP BY id { "chosen_access_method": { "type": "scan", "records": 16, - "cost": 2.0312, + "cost": 2.03, "uses_join_buffering": false } }, "rows_for_plan": 16, - "cost_for_plan": 5.2313, + "cost_for_plan": 5.23, "cost_for_sorting": 16, "estimated_join_cardinality": 16 } @@ -1871,7 +1871,7 @@ EXPLAIN SELECT * FROM t1 WHERE a = 20010104e0 GROUP BY id { "reconsidering_access_paths_for_index_ordering": { "clause": "GROUP BY", "fanout": 1, - "read_time": 2.0322, + "read_time": 2.03, "table": "t1", "rows_estimation": 9, "possible_keys": [ @@ -2047,7 +2047,7 @@ explain select * from t1 where a=1 and b=2 order by c limit 1 { "using_mrr": false, "index_only": false, "rows": 21, - "cost": 27.445, + "cost": 27.44, "chosen": true } ], @@ -2064,7 +2064,7 @@ explain select * from t1 where a=1 and b=2 order by c limit 1 { "ranges": ["(1,2) <= (a,b) <= (1,2)"] }, "rows_for_plan": 21, - "cost_for_plan": 27.445, + "cost_for_plan": 27.44, "chosen": true } } @@ -2074,12 +2074,12 @@ explain select * from t1 where a=1 and b=2 order by c limit 1 { "rowid_filters": [ { "key": "a_b", - "build_cost": 2.989, + "build_cost": 2.99, "rows": 21 }, { "key": "a_c", - "build_cost": 23.969, + "build_cost": 23.97, "rows": 180 } ] @@ -2088,22 +2088,22 @@ explain select * from t1 where a=1 and b=2 order by c limit 1 { "selectivity_for_indexes": [ { "index_name": "a_b", - "selectivity_from_index": 0.021 + "selectivity_from_index": 0.02 } ], "selectivity_for_columns": [ { "column_name": "a", "ranges": ["1 <= a <= 1"], - "selectivity_from_histogram": 0.1797 + "selectivity_from_histogram": 0.18 }, { "column_name": "b", "ranges": ["2 <= b <= 2"], - "selectivity_from_histogram": 0.0156 + "selectivity_from_histogram": 0.02 } ], - "cond_selectivity": 0.021 + "cond_selectivity": 0.02 } ] }, @@ -2145,7 +2145,7 @@ explain select * from t1 where a=1 and b=2 order by c limit 1 { } }, "rows_for_plan": 21, - "cost_for_plan": 26.2, + "cost_for_plan": 26.20, "estimated_join_cardinality": 21 } ] @@ -2169,7 +2169,7 @@ explain select * from t1 where a=1 and b=2 order by c limit 1 { "reconsidering_access_paths_for_index_ordering": { "clause": "ORDER BY", "fanout": 1, - "read_time": 22.001, + "read_time": 22.00, "table": "t1", "rows_estimation": 21, "possible_keys": [ @@ -2185,8 +2185,8 @@ explain select * from t1 where a=1 and b=2 order by c limit 1 { "index": "a_c", "can_resolve_order": true, "updated_limit": 47, - "range_scan_time": 4.324, - "index_scan_time": 4.324, + "range_scan_time": 4.32, + "index_scan_time": 4.32, "records": 180, "chosen": true }, @@ -2352,7 +2352,7 @@ select t1.a from t1 left join t2 on t1.a=t2.a { "table": "t1", "table_scan": { "rows": 4, - "cost": 2.0068 + "cost": 2.01 } }, { @@ -2373,19 +2373,19 @@ select t1.a from t1 left join t2 on t1.a=t2.a { { "access_type": "scan", "resulting_rows": 4, - "cost": 2.0068, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 4, - "cost": 2.0068, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 4, - "cost_for_plan": 2.8068, + "cost_for_plan": 2.81, "estimated_join_cardinality": 4 } ] @@ -2478,14 +2478,14 @@ explain select * from t1 left join t2 on t2.a=t1.a { "table": "t1", "table_scan": { "rows": 4, - "cost": 2.0068 + "cost": 2.01 } }, { "table": "t2", "table_scan": { "rows": 2, - "cost": 2.0044 + "cost": 2.00 } } ] @@ -2500,19 +2500,19 @@ explain select * from t1 left join t2 on t2.a=t1.a { { "access_type": "scan", "resulting_rows": 4, - "cost": 2.0068, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 4, - "cost": 2.0068, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 4, - "cost_for_plan": 2.8068, + "cost_for_plan": 2.81, "rest_of_plan": [ { "plan_prefix": ["t1"], @@ -2529,7 +2529,7 @@ explain select * from t1 left join t2 on t2.a=t1.a { { "access_type": "scan", "resulting_rows": 2, - "cost": 8.0176, + "cost": 8.02, "chosen": false } ], @@ -2541,7 +2541,7 @@ explain select * from t1 left join t2 on t2.a=t1.a { } }, "rows_for_plan": 4, - "cost_for_plan": 7.6068, + "cost_for_plan": 7.61, "estimated_join_cardinality": 4 } ] @@ -2663,7 +2663,7 @@ explain select t1.a from t1 left join (t2 join t3 on t2.b=t3.b) on t2.a=t1.a and "table": "t1", "table_scan": { "rows": 4, - "cost": 2.0068 + "cost": 2.01 } }, { @@ -2690,19 +2690,19 @@ explain select t1.a from t1 left join (t2 join t3 on t2.b=t3.b) on t2.a=t1.a and { "access_type": "scan", "resulting_rows": 4, - "cost": 2.0068, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 4, - "cost": 2.0068, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 4, - "cost_for_plan": 2.8068, + "cost_for_plan": 2.81, "estimated_join_cardinality": 4 } ] @@ -2863,14 +2863,14 @@ explain extended select * from t1 where a in (select pk from t10) { "table": "t1", "table_scan": { "rows": 3, - "cost": 2.0066 + "cost": 2.01 } }, { "table": "t10", "table_scan": { "rows": 10, - "cost": 2.022 + "cost": 2.02 } } ] @@ -2893,19 +2893,19 @@ explain extended select * from t1 where a in (select pk from t10) { { "access_type": "scan", "resulting_rows": 10, - "cost": 2.022, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 10, - "cost": 2.022, + "cost": 2.02, "uses_join_buffering": false } }, "rows_for_plan": 10, - "cost_for_plan": 4.022, + "cost_for_plan": 4.02, "estimated_join_cardinality": 10 } ] @@ -2923,19 +2923,19 @@ explain extended select * from t1 where a in (select pk from t10) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0066, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0066, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6066, + "cost_for_plan": 2.61, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -2946,34 +2946,34 @@ explain extended select * from t1 where a in (select pk from t10) { { "access_type": "scan", "resulting_rows": 10, - "cost": 2.022, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 10, - "cost": 2.022, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 30, - "cost_for_plan": 10.629, + "cost_for_plan": 10.63, "semijoin_strategy_choice": [ { "strategy": "FirstMatch", "records": 3, - "read_time": 10.629 + "read_time": 10.63 }, { "strategy": "SJ-Materialization", "records": 3, - "read_time": 5.2786 + "read_time": 5.28 }, { "strategy": "DuplicateWeedout", "records": 3, - "read_time": 27.129 + "read_time": 27.13 }, { "chosen_strategy": "SJ-Materialization" @@ -2991,19 +2991,19 @@ explain extended select * from t1 where a in (select pk from t10) { { "access_type": "scan", "resulting_rows": 10, - "cost": 2.022, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 10, - "cost": 2.022, + "cost": 2.02, "uses_join_buffering": false } }, "rows_for_plan": 10, - "cost_for_plan": 4.022, + "cost_for_plan": 4.02, "semijoin_strategy_choice": [], "pruned_by_heuristic": true } @@ -3180,7 +3180,7 @@ explain select * from t1 where pk = 2 and a=5 and b=1 { "range_analysis": { "table_scan": { "rows": 10, - "cost": 6.1317 + "cost": 6.13 }, "potential_range_indexes": [ { @@ -3201,7 +3201,7 @@ explain select * from t1 where pk = 2 and a=5 and b=1 { ], "best_covering_index_scan": { "index": "pk_a_b", - "cost": 1.5429, + "cost": 1.54, "chosen": true }, "setup_range_conditions": [], @@ -3218,7 +3218,7 @@ explain select * from t1 where pk = 2 and a=5 and b=1 { "using_mrr": false, "index_only": false, "rows": 1, - "cost": 2.3773, + "cost": 2.38, "chosen": false, "cause": "cost" }, @@ -3229,7 +3229,7 @@ explain select * from t1 where pk = 2 and a=5 and b=1 { "using_mrr": false, "index_only": false, "rows": 1, - "cost": 2.3783, + "cost": 2.38, "chosen": false, "cause": "cost" }, @@ -3240,7 +3240,7 @@ explain select * from t1 where pk = 2 and a=5 and b=1 { "using_mrr": false, "index_only": true, "rows": 1, - "cost": 1.1793, + "cost": 1.18, "chosen": true } ], @@ -3248,10 +3248,10 @@ explain select * from t1 where pk = 2 and a=5 and b=1 { "intersecting_indexes": [ { "index": "pk", - "index_scan_cost": 1.0023, - "cumulated_index_scan_cost": 1.0023, - "disk_sweep_cost": 0.9008, - "cumulative_total_cost": 1.9031, + "index_scan_cost": 1.00, + "cumulated_index_scan_cost": 1.00, + "disk_sweep_cost": 0.90, + "cumulative_total_cost": 1.90, "usable": true, "matching_rows_now": 1, "intersect_covering_with_this_index": false, @@ -3285,7 +3285,7 @@ explain select * from t1 where pk = 2 and a=5 and b=1 { "ranges": ["(2,5,1) <= (pk,a,b) <= (2,5,1)"] }, "rows_for_plan": 1, - "cost_for_plan": 1.1793, + "cost_for_plan": 1.18, "chosen": true } } @@ -3295,17 +3295,17 @@ explain select * from t1 where pk = 2 and a=5 and b=1 { "rowid_filters": [ { "key": "pk", - "build_cost": 1.1823, + "build_cost": 1.18, "rows": 1 }, { "key": "pk_a", - "build_cost": 1.1833, + "build_cost": 1.18, "rows": 1 }, { "key": "pk_a_b", - "build_cost": 1.1843, + "build_cost": 1.18, "rows": 1 } ] @@ -3314,22 +3314,22 @@ explain select * from t1 where pk = 2 and a=5 and b=1 { "selectivity_for_indexes": [ { "index_name": "pk_a_b", - "selectivity_from_index": 0.1 + "selectivity_from_index": 0.10 } ], "selectivity_for_columns": [ { "column_name": "a", "ranges": ["5 <= a <= 5"], - "selectivity_from_histogram": 0.1 + "selectivity_from_histogram": 0.10 }, { "column_name": "b", "ranges": ["1 <= b <= 1"], - "selectivity_from_histogram": 0.1 + "selectivity_from_histogram": 0.10 } ], - "cond_selectivity": 0.1 + "cond_selectivity": 0.10 } ] }, @@ -3362,7 +3362,7 @@ explain select * from t1 where pk = 2 and a=5 and b=1 { "index": "pk_a_b", "used_range_estimates": true, "rows": 1, - "cost": 1.0043, + "cost": 1.00, "chosen": true }, { @@ -3374,12 +3374,12 @@ explain select * from t1 where pk = 2 and a=5 and b=1 { "chosen_access_method": { "type": "ref", "records": 1, - "cost": 1.0043, + "cost": 1.00, "uses_join_buffering": false } }, "rows_for_plan": 1, - "cost_for_plan": 1.2043, + "cost_for_plan": 1.20, "estimated_join_cardinality": 1 } ] @@ -3476,7 +3476,7 @@ select f1(a) from t1 { "table": "t1", "table_scan": { "rows": 4, - "cost": 2.0068 + "cost": 2.01 } } ] @@ -3491,19 +3491,19 @@ select f1(a) from t1 { { "access_type": "scan", "resulting_rows": 4, - "cost": 2.0068, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 4, - "cost": 2.0068, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 4, - "cost_for_plan": 2.8068, + "cost_for_plan": 2.81, "estimated_join_cardinality": 4 } ] @@ -3574,7 +3574,7 @@ select f2(a) from t1 { "table": "t1", "table_scan": { "rows": 4, - "cost": 2.0068 + "cost": 2.01 } } ] @@ -3589,19 +3589,19 @@ select f2(a) from t1 { { "access_type": "scan", "resulting_rows": 4, - "cost": 2.0068, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 4, - "cost": 2.0068, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 4, - "cost_for_plan": 2.8068, + "cost_for_plan": 2.81, "estimated_join_cardinality": 4 } ] @@ -3649,7 +3649,7 @@ a 2 select length(trace) from INFORMATION_SCHEMA.OPTIMIZER_TRACE; length(trace) -2163 +2155 set optimizer_trace_max_mem_size=100; select * from t1; a @@ -3663,7 +3663,7 @@ select * from t1 { "join_preparation": { "select_id": 1, "steps": [ - 2063 0 + 2055 0 set optimizer_trace_max_mem_size=0; select * from t1; a @@ -3671,7 +3671,7 @@ a 2 select * from INFORMATION_SCHEMA.OPTIMIZER_TRACE; QUERY TRACE MISSING_BYTES_BEYOND_MAX_MEM_SIZE INSUFFICIENT_PRIVILEGES -select * from t1 2163 0 +select * from t1 2155 0 drop table t1; set optimizer_trace='enabled=off'; set @@optimizer_trace_max_mem_size= @save_optimizer_trace_max_mem_size; @@ -3696,7 +3696,7 @@ explain delete from t0 where t0.a<3 { "range_analysis": { "table_scan": { "rows": 10, - "cost": 6.122 + "cost": 6.12 }, "potential_range_indexes": [ { @@ -3719,7 +3719,7 @@ explain delete from t0 where t0.a<3 { "using_mrr": false, "index_only": false, "rows": 3, - "cost": 5.007, + "cost": 5.01, "chosen": true } ], @@ -3733,7 +3733,7 @@ explain delete from t0 where t0.a<3 { "ranges": ["(NULL) < (a) < (3)"] }, "rows_for_plan": 3, - "cost_for_plan": 5.007, + "cost_for_plan": 5.01, "chosen": true } } @@ -3834,7 +3834,7 @@ explain delete t0,t1 from t0, t1 where t0.a=t1.a and t1.a<3 { "range_analysis": { "table_scan": { "rows": 10, - "cost": 6.122 + "cost": 6.12 }, "potential_range_indexes": [ { @@ -3845,7 +3845,7 @@ explain delete t0,t1 from t0, t1 where t0.a=t1.a and t1.a<3 { ], "best_covering_index_scan": { "index": "a", - "cost": 1.5234, + "cost": 1.52, "chosen": true }, "setup_range_conditions": [], @@ -3862,7 +3862,7 @@ explain delete t0,t1 from t0, t1 where t0.a=t1.a and t1.a<3 { "using_mrr": false, "index_only": true, "rows": 3, - "cost": 1.407, + "cost": 1.41, "chosen": true } ], @@ -3879,7 +3879,7 @@ explain delete t0,t1 from t0, t1 where t0.a=t1.a and t1.a<3 { "ranges": ["(NULL) < (a) < (3)"] }, "rows_for_plan": 3, - "cost_for_plan": 1.407, + "cost_for_plan": 1.41, "chosen": true } } @@ -3888,18 +3888,18 @@ explain delete t0,t1 from t0, t1 where t0.a=t1.a and t1.a<3 { "selectivity_for_indexes": [ { "index_name": "a", - "selectivity_from_index": 0.3 + "selectivity_from_index": 0.30 } ], "selectivity_for_columns": [], - "cond_selectivity": 0.3 + "cond_selectivity": 0.30 }, { "table": "t1", "range_analysis": { "table_scan": { "rows": 10, - "cost": 6.122 + "cost": 6.12 }, "potential_range_indexes": [ { @@ -3910,7 +3910,7 @@ explain delete t0,t1 from t0, t1 where t0.a=t1.a and t1.a<3 { ], "best_covering_index_scan": { "index": "a", - "cost": 1.5234, + "cost": 1.52, "chosen": true }, "setup_range_conditions": [], @@ -3927,7 +3927,7 @@ explain delete t0,t1 from t0, t1 where t0.a=t1.a and t1.a<3 { "using_mrr": false, "index_only": true, "rows": 3, - "cost": 1.407, + "cost": 1.41, "chosen": true } ], @@ -3944,7 +3944,7 @@ explain delete t0,t1 from t0, t1 where t0.a=t1.a and t1.a<3 { "ranges": ["(NULL) < (a) < (3)"] }, "rows_for_plan": 3, - "cost_for_plan": 1.407, + "cost_for_plan": 1.41, "chosen": true } } @@ -3953,11 +3953,11 @@ explain delete t0,t1 from t0, t1 where t0.a=t1.a and t1.a<3 { "selectivity_for_indexes": [ { "index_name": "a", - "selectivity_from_index": 0.3 + "selectivity_from_index": 0.30 } ], "selectivity_for_columns": [], - "cond_selectivity": 0.3 + "cond_selectivity": 0.30 } ] }, @@ -3971,19 +3971,19 @@ explain delete t0,t1 from t0, t1 where t0.a=t1.a and t1.a<3 { { "access_type": "range", "resulting_rows": 3, - "cost": 1.407, + "cost": 1.41, "chosen": true } ], "chosen_access_method": { "type": "range", "records": 3, - "cost": 1.407, + "cost": 1.41, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.007, + "cost_for_plan": 2.01, "rest_of_plan": [ { "plan_prefix": ["t0"], @@ -3996,7 +3996,7 @@ explain delete t0,t1 from t0, t1 where t0.a=t1.a and t1.a<3 { "used_range_estimates": false, "cause": "not better than ref estimates", "rows": 1, - "cost": 3.007, + "cost": 3.01, "chosen": true }, { @@ -4008,12 +4008,12 @@ explain delete t0,t1 from t0, t1 where t0.a=t1.a and t1.a<3 { "chosen_access_method": { "type": "ref", "records": 1, - "cost": 3.007, + "cost": 3.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 5.614, + "cost_for_plan": 5.61, "estimated_join_cardinality": 3 } ] @@ -4026,19 +4026,19 @@ explain delete t0,t1 from t0, t1 where t0.a=t1.a and t1.a<3 { { "access_type": "range", "resulting_rows": 3, - "cost": 1.407, + "cost": 1.41, "chosen": true } ], "chosen_access_method": { "type": "range", "records": 3, - "cost": 1.407, + "cost": 1.41, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.007, + "cost_for_plan": 2.01, "rest_of_plan": [ { "plan_prefix": ["t1"], @@ -4052,7 +4052,7 @@ explain delete t0,t1 from t0, t1 where t0.a=t1.a and t1.a<3 { "cause": "not better than ref estimates", "rowid_filter_skipped": "worst/max seeks clipping", "rows": 2, - "cost": 3.014, + "cost": 3.01, "chosen": true }, { @@ -4064,12 +4064,12 @@ explain delete t0,t1 from t0, t1 where t0.a=t1.a and t1.a<3 { "chosen_access_method": { "type": "ref", "records": 2, - "cost": 3.014, + "cost": 3.01, "uses_join_buffering": false } }, "rows_for_plan": 6, - "cost_for_plan": 6.2211, + "cost_for_plan": 6.22, "pruned_by_cost": true } ] @@ -4173,7 +4173,7 @@ explain select * from (select rand() from t1)q { "table": "t1", "table_scan": { "rows": 3, - "cost": 2.0051 + "cost": 2.01 } } ] @@ -4188,19 +4188,19 @@ explain select * from (select rand() from t1)q { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6051, + "cost_for_plan": 2.61, "estimated_join_cardinality": 3 } ] @@ -4266,7 +4266,7 @@ explain select * from (select rand() from t1)q { } }, "rows_for_plan": 3, - "cost_for_plan": 3.6, + "cost_for_plan": 3.60, "estimated_join_cardinality": 3 } ] @@ -4425,21 +4425,21 @@ explain select * from t1 where a in (select t_inner_1.a from t1 t_inner_1, t1 t_ "table": "t1", "table_scan": { "rows": 3, - "cost": 2.0051 + "cost": 2.01 } }, { "table": "t_inner_1", "table_scan": { "rows": 3, - "cost": 2.0051 + "cost": 2.01 } }, { "table": "t_inner_2", "table_scan": { "rows": 3, - "cost": 2.0051 + "cost": 2.01 } } ] @@ -4462,19 +4462,19 @@ explain select * from t1 where a in (select t_inner_1.a from t1 t_inner_1, t1 t_ { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6051, + "cost_for_plan": 2.61, "rest_of_plan": [ { "plan_prefix": ["t_inner_1"], @@ -4484,19 +4484,19 @@ explain select * from t1 where a in (select t_inner_1.a from t1 t_inner_1, t1 t_ { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, "rows_for_plan": 9, - "cost_for_plan": 6.4103, + "cost_for_plan": 6.41, "estimated_join_cardinality": 9 } ] @@ -4509,19 +4509,19 @@ explain select * from t1 where a in (select t_inner_1.a from t1 t_inner_1, t1 t_ { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6051, + "cost_for_plan": 2.61, "pruned_by_heuristic": true } ] @@ -4539,19 +4539,19 @@ explain select * from t1 where a in (select t_inner_1.a from t1 t_inner_1, t1 t_ { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6051, + "cost_for_plan": 2.61, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -4562,19 +4562,19 @@ explain select * from t1 where a in (select t_inner_1.a from t1 t_inner_1, t1 t_ { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, "rows_for_plan": 9, - "cost_for_plan": 6.4103, + "cost_for_plan": 6.41, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -4585,34 +4585,34 @@ explain select * from t1 where a in (select t_inner_1.a from t1 t_inner_1, t1 t_ { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, "rows_for_plan": 27, - "cost_for_plan": 13.815, + "cost_for_plan": 13.82, "semijoin_strategy_choice": [ { "strategy": "FirstMatch", "records": 3, - "read_time": 33.867 + "read_time": 33.87 }, { "strategy": "SJ-Materialization", "records": 3, - "read_time": 7.2154 + "read_time": 7.22 }, { "strategy": "DuplicateWeedout", "records": 3, - "read_time": 18.315 + "read_time": 18.32 }, { "chosen_strategy": "SJ-Materialization" @@ -4630,19 +4630,19 @@ explain select * from t1 where a in (select t_inner_1.a from t1 t_inner_1, t1 t_ { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, "rows_for_plan": 9, - "cost_for_plan": 6.4103, + "cost_for_plan": 6.41, "semijoin_strategy_choice": [], "pruned_by_heuristic": true } @@ -4656,19 +4656,19 @@ explain select * from t1 where a in (select t_inner_1.a from t1 t_inner_1, t1 t_ { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6051, + "cost_for_plan": 2.61, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -4680,19 +4680,19 @@ explain select * from t1 where a in (select t_inner_1.a from t1 t_inner_1, t1 t_ { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6051, + "cost_for_plan": 2.61, "semijoin_strategy_choice": [], "pruned_by_heuristic": true } @@ -4924,42 +4924,42 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { "table": "t_outer_1", "table_scan": { "rows": 3, - "cost": 2.0051 + "cost": 2.01 } }, { "table": "t_outer_2", "table_scan": { "rows": 9, - "cost": 2.0154 + "cost": 2.02 } }, { "table": "t_inner_2", "table_scan": { "rows": 9, - "cost": 2.0154 + "cost": 2.02 } }, { "table": "t_inner_1", "table_scan": { "rows": 3, - "cost": 2.0051 + "cost": 2.01 } }, { "table": "t_inner_3", "table_scan": { "rows": 9, - "cost": 2.0154 + "cost": 2.02 } }, { "table": "t_inner_4", "table_scan": { "rows": 3, - "cost": 2.0051 + "cost": 2.01 } } ] @@ -4989,19 +4989,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6051, + "cost_for_plan": 2.61, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -5012,19 +5012,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, "rows_for_plan": 9, - "cost_for_plan": 6.4103, + "cost_for_plan": 6.41, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -5035,29 +5035,29 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 81, - "cost_for_plan": 24.626, + "cost_for_plan": 24.63, "semijoin_strategy_choice": [ { "strategy": "FirstMatch", "records": 3, - "read_time": 44.759 + "read_time": 44.76 }, { "strategy": "DuplicateWeedout", "records": 3, - "read_time": 37.226 + "read_time": 37.23 }, { "chosen_strategy": "DuplicateWeedout" @@ -5072,19 +5072,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 27, - "cost_for_plan": 44.641, + "cost_for_plan": 44.64, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -5100,19 +5100,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, "rows_for_plan": 81, - "cost_for_plan": 62.846, + "cost_for_plan": 62.85, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -5129,14 +5129,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, @@ -5174,19 +5174,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 243, - "cost_for_plan": 95.256, + "cost_for_plan": 95.26, "semijoin_strategy_choice": [], "pruned_by_heuristic": true } @@ -5200,19 +5200,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, "rows_for_plan": 9, - "cost_for_plan": 41.031, + "cost_for_plan": 41.03, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -5228,19 +5228,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 81, - "cost_for_plan": 59.246, + "cost_for_plan": 59.25, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -5257,14 +5257,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, @@ -5297,19 +5297,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 81, - "cost_for_plan": 59.246, + "cost_for_plan": 59.25, "semijoin_strategy_choice": [], "pruned_by_heuristic": true } @@ -5323,19 +5323,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 27, - "cost_for_plan": 44.641, + "cost_for_plan": 44.64, "semijoin_strategy_choice": [], "pruned_by_heuristic": true } @@ -5349,19 +5349,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 81, - "cost_for_plan": 24.626, + "cost_for_plan": 24.63, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -5372,14 +5372,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, @@ -5409,14 +5409,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, @@ -5438,14 +5438,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, @@ -5483,14 +5483,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, @@ -5509,19 +5509,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, "rows_for_plan": 243, - "cost_for_plan": 75.231, + "cost_for_plan": 75.23, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -5537,14 +5537,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, @@ -5566,14 +5566,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, @@ -5592,14 +5592,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, @@ -5620,14 +5620,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, @@ -5649,19 +5649,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 6561, - "cost_for_plan": 1486.7, + "cost_for_plan": 1486.66, "semijoin_strategy_choice": [], "pruned_by_cost": true } @@ -5677,19 +5677,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, "rows_for_plan": 27, - "cost_for_plan": 13.815, + "cost_for_plan": 13.82, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -5700,19 +5700,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 243, - "cost_for_plan": 64.431, + "cost_for_plan": 64.43, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -5728,14 +5728,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, @@ -5757,14 +5757,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, @@ -5783,19 +5783,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 243, - "cost_for_plan": 64.431, + "cost_for_plan": 64.43, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -5807,19 +5807,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 243, - "cost_for_plan": 64.431, + "cost_for_plan": 64.43, "semijoin_strategy_choice": [], "pruned_by_heuristic": true } @@ -5833,19 +5833,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 81, - "cost_for_plan": 24.626, + "cost_for_plan": 24.63, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -5856,14 +5856,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, @@ -5884,14 +5884,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, @@ -5913,19 +5913,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 6561, - "cost_for_plan": 1486.7, + "cost_for_plan": 1486.66, "semijoin_strategy_choice": [], "pruned_by_cost": true } @@ -5939,19 +5939,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, "rows_for_plan": 243, - "cost_for_plan": 75.231, + "cost_for_plan": 75.23, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -5967,14 +5967,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, @@ -5996,14 +5996,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, @@ -6022,14 +6022,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, @@ -6050,19 +6050,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 27, - "cost_for_plan": 10.021, + "cost_for_plan": 10.02, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -6074,19 +6074,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 27, - "cost_for_plan": 10.021, + "cost_for_plan": 10.02, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -6098,19 +6098,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, "rows_for_plan": 9, - "cost_for_plan": 6.4103, + "cost_for_plan": 6.41, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -6122,19 +6122,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 27, - "cost_for_plan": 10.021, + "cost_for_plan": 10.02, "semijoin_strategy_choice": [], "pruned_by_heuristic": true } @@ -6148,19 +6148,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6051, + "cost_for_plan": 2.61, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -6172,19 +6172,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": false } }, "rows_for_plan": 9, - "cost_for_plan": 3.8154, + "cost_for_plan": 3.82, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -6196,19 +6196,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": false } }, "rows_for_plan": 9, - "cost_for_plan": 3.8154, + "cost_for_plan": 3.82, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -6220,19 +6220,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6051, + "cost_for_plan": 2.61, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -6244,19 +6244,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": false } }, "rows_for_plan": 9, - "cost_for_plan": 3.8154, + "cost_for_plan": 3.82, "semijoin_strategy_choice": [], "pruned_by_heuristic": true } @@ -6495,42 +6495,42 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { "table": "t_outer_1", "table_scan": { "rows": 3, - "cost": 2.0051 + "cost": 2.01 } }, { "table": "t_outer_2", "table_scan": { "rows": 9, - "cost": 2.0154 + "cost": 2.02 } }, { "table": "t_inner_2", "table_scan": { "rows": 9, - "cost": 2.0154 + "cost": 2.02 } }, { "table": "t_inner_1", "table_scan": { "rows": 3, - "cost": 2.0051 + "cost": 2.01 } }, { "table": "t_inner_3", "table_scan": { "rows": 9, - "cost": 2.0154 + "cost": 2.02 } }, { "table": "t_inner_4", "table_scan": { "rows": 3, - "cost": 2.0051 + "cost": 2.01 } } ] @@ -6558,19 +6558,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6051, + "cost_for_plan": 2.61, "rest_of_plan": [ { "plan_prefix": ["t_inner_1"], @@ -6580,19 +6580,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 27, - "cost_for_plan": 10.021, + "cost_for_plan": 10.02, "estimated_join_cardinality": 27 } ] @@ -6605,19 +6605,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": false } }, "rows_for_plan": 9, - "cost_for_plan": 3.8154, + "cost_for_plan": 3.82, "pruned_by_heuristic": true } ] @@ -6632,19 +6632,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6051, + "cost_for_plan": 2.61, "rest_of_plan": [ { "plan_prefix": ["t_inner_4"], @@ -6654,19 +6654,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 27, - "cost_for_plan": 10.021, + "cost_for_plan": 10.02, "estimated_join_cardinality": 27 } ] @@ -6679,19 +6679,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": false } }, "rows_for_plan": 9, - "cost_for_plan": 3.8154, + "cost_for_plan": 3.82, "pruned_by_heuristic": true } ] @@ -6709,19 +6709,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6051, + "cost_for_plan": 2.61, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -6732,19 +6732,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, "rows_for_plan": 9, - "cost_for_plan": 6.4103, + "cost_for_plan": 6.41, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -6755,34 +6755,34 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 81, - "cost_for_plan": 24.626, + "cost_for_plan": 24.63, "semijoin_strategy_choice": [ { "strategy": "FirstMatch", "records": 3, - "read_time": 44.759 + "read_time": 44.76 }, { "strategy": "SJ-Materialization", "records": 3, - "read_time": 8.1256 + "read_time": 8.13 }, { "strategy": "DuplicateWeedout", "records": 3, - "read_time": 37.226 + "read_time": 37.23 }, { "chosen_strategy": "SJ-Materialization" @@ -6797,19 +6797,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 27, - "cost_for_plan": 15.541, + "cost_for_plan": 15.54, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -6825,19 +6825,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, "rows_for_plan": 81, - "cost_for_plan": 33.746, + "cost_for_plan": 33.75, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -6854,14 +6854,14 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, @@ -6876,7 +6876,7 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "strategy": "SJ-Materialization", "records": 27, - "read_time": 22.262 + "read_time": 22.26 }, { "strategy": "DuplicateWeedout", @@ -6904,19 +6904,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 243, - "cost_for_plan": 66.156, + "cost_for_plan": 66.16, "semijoin_strategy_choice": [], "pruned_by_cost": true } @@ -6930,19 +6930,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, "rows_for_plan": 9, - "cost_for_plan": 11.931, + "cost_for_plan": 11.93, "semijoin_strategy_choice": [], "rest_of_plan": [ { @@ -6958,19 +6958,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 81, - "cost_for_plan": 30.146, + "cost_for_plan": 30.15, "semijoin_strategy_choice": [], "pruned_by_cost": true }, @@ -6987,19 +6987,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 81, - "cost_for_plan": 30.146, + "cost_for_plan": 30.15, "semijoin_strategy_choice": [], "pruned_by_cost": true } @@ -7013,19 +7013,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 27, - "cost_for_plan": 15.541, + "cost_for_plan": 15.54, "semijoin_strategy_choice": [], "pruned_by_heuristic": true } @@ -7039,19 +7039,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 81, - "cost_for_plan": 24.626, + "cost_for_plan": 24.63, "semijoin_strategy_choice": [], "pruned_by_cost": true }, @@ -7063,19 +7063,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, "rows_for_plan": 27, - "cost_for_plan": 13.815, + "cost_for_plan": 13.82, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -7087,19 +7087,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 81, - "cost_for_plan": 24.626, + "cost_for_plan": 24.63, "semijoin_strategy_choice": [], "pruned_by_cost": true } @@ -7113,19 +7113,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 27, - "cost_for_plan": 10.021, + "cost_for_plan": 10.02, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -7137,19 +7137,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 27, - "cost_for_plan": 10.021, + "cost_for_plan": 10.02, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -7161,19 +7161,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": true } }, "rows_for_plan": 9, - "cost_for_plan": 6.4103, + "cost_for_plan": 6.41, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -7185,19 +7185,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": true } }, "rows_for_plan": 27, - "cost_for_plan": 10.021, + "cost_for_plan": 10.02, "semijoin_strategy_choice": [], "pruned_by_heuristic": true } @@ -7211,19 +7211,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6051, + "cost_for_plan": 2.61, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -7235,19 +7235,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": false } }, "rows_for_plan": 9, - "cost_for_plan": 3.8154, + "cost_for_plan": 3.82, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -7259,19 +7259,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": false } }, "rows_for_plan": 9, - "cost_for_plan": 3.8154, + "cost_for_plan": 3.82, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -7283,19 +7283,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6051, + "cost_for_plan": 2.61, "semijoin_strategy_choice": [], "pruned_by_heuristic": true }, @@ -7307,19 +7307,19 @@ t_outer_2.a in (select t_inner_3.a from t2 t_inner_3, t1 t_inner_4) { { "access_type": "scan", "resulting_rows": 9, - "cost": 2.0154, + "cost": 2.02, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 9, - "cost": 2.0154, + "cost": 2.02, "uses_join_buffering": false } }, "rows_for_plan": 9, - "cost_for_plan": 3.8154, + "cost_for_plan": 3.82, "semijoin_strategy_choice": [], "pruned_by_heuristic": true } @@ -7456,7 +7456,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": true, "rows": 1, - "cost": 1.1783, + "cost": 1.18, "chosen": true } ], @@ -7485,7 +7485,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": true, "rows": 107, - "cost": 8.9549, + "cost": 8.95, "chosen": true } ], @@ -7517,7 +7517,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": false, "rows": 1000, - "cost": 1273.2, + "cost": 1273.18, "chosen": true } ], @@ -7557,7 +7557,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": false, "rows": 4, - "cost": 6.2648, + "cost": 6.26, "chosen": true } ], @@ -7591,7 +7591,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": false, "rows": 1, - "cost": 2.3797, + "cost": 2.38, "chosen": true } ], @@ -7620,7 +7620,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": false, "rows": 1, - "cost": 2.3797, + "cost": 2.38, "chosen": true } ], @@ -7657,7 +7657,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": false, "rows": 1, - "cost": 2.3787, + "cost": 2.38, "chosen": true } ], @@ -7687,7 +7687,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": false, "rows": 1, - "cost": 2.3785, + "cost": 2.38, "chosen": true } ], @@ -7717,7 +7717,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": false, "rows": 1, - "cost": 2.3787, + "cost": 2.38, "chosen": true } ], @@ -7750,7 +7750,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": false, "rows": 1, - "cost": 2.3785, + "cost": 2.38, "chosen": true } ], @@ -7786,7 +7786,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": false, "rows": 1, - "cost": 3.5719, + "cost": 3.57, "chosen": true } ], @@ -7820,7 +7820,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": false, "rows": 2, - "cost": 3.6324, + "cost": 3.63, "chosen": true } ], @@ -7871,7 +7871,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": false, "rows": 1000, - "cost": 1273.2, + "cost": 1273.18, "chosen": true } ], @@ -7930,21 +7930,21 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.considered_execution_plans')) [ { "access_type": "scan", - "resulting_rows": 5.9375, - "cost": 2.8296, + "resulting_rows": 5.94, + "cost": 2.83, "chosen": true } ], "chosen_access_method": { "type": "scan", - "records": 5.9375, - "cost": 2.8296, + "records": 5.94, + "cost": 2.83, "uses_join_buffering": false } }, - "rows_for_plan": 5.9375, - "cost_for_plan": 4.0171, + "rows_for_plan": 5.94, + "cost_for_plan": 4.02, "rest_of_plan": [ { @@ -7970,9 +7970,9 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.considered_execution_plans')) "uses_join_buffering": false } }, - "rows_for_plan": 4777.8, - "cost_for_plan": 1216.4, - "estimated_join_cardinality": 4777.8 + "rows_for_plan": 4777.83, + "cost_for_plan": 1216.44, + "estimated_join_cardinality": 4777.83 } ] }, @@ -8000,7 +8000,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.considered_execution_plans')) } }, "rows_for_plan": 804.69, - "cost_for_plan": 204.2, + "cost_for_plan": 204.20, "pruned_by_heuristic": true } ] @@ -8026,7 +8026,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.considered_execution_plans')) { "access_type": "scan", "resulting_rows": 10, - "cost": 2.0171, + "cost": 2.02, "chosen": true } ], @@ -8034,12 +8034,12 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.considered_execution_plans')) { "type": "scan", "records": 10, - "cost": 2.0171, + "cost": 2.02, "uses_join_buffering": false } }, "rows_for_plan": 10, - "cost_for_plan": 4.0171, + "cost_for_plan": 4.02, "rest_of_plan": [ { @@ -8075,9 +8075,9 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.considered_execution_plans')) } }, "rows_for_plan": 10, - "cost_for_plan": 26.017, - "selectivity": 0.8047, - "estimated_join_cardinality": 8.0469 + "cost_for_plan": 26.02, + "selectivity": 0.80, + "estimated_join_cardinality": 8.05 } ] }, @@ -8105,7 +8105,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.considered_execution_plans')) } }, "rows_for_plan": 804.69, - "cost_for_plan": 204.2, + "cost_for_plan": 204.20, "pruned_by_cost": true } ] @@ -8135,7 +8135,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": false, "rows": 1, - "cost": 2.4265, + "cost": 2.43, "chosen": true } ], @@ -8195,7 +8195,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.range_scan_alternatives')) "using_mrr": false, "index_only": true, "rows": 1, - "cost": 1.3033, + "cost": 1.30, "chosen": false, "cause": "cost" } @@ -8229,7 +8229,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.considered_execution_plans')) { "access_type": "scan", "resulting_rows": 10, - "cost": 2.022, + "cost": 2.02, "chosen": true } ], @@ -8237,12 +8237,12 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.considered_execution_plans')) { "type": "scan", "records": 10, - "cost": 2.022, + "cost": 2.02, "uses_join_buffering": false } }, "rows_for_plan": 10, - "cost_for_plan": 4.022, + "cost_for_plan": 4.02, "rest_of_plan": [ { @@ -8265,7 +8265,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.considered_execution_plans')) { "access_type": "scan", "resulting_rows": 100, - "cost": 2.2197, + "cost": 2.22, "chosen": false } ], @@ -8278,7 +8278,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.considered_execution_plans')) } }, "rows_for_plan": 10, - "cost_for_plan": 26.022, + "cost_for_plan": 26.02, "cost_for_sorting": 10, "estimated_join_cardinality": 10 } @@ -8295,7 +8295,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.considered_execution_plans')) { "access_type": "scan", "resulting_rows": 100, - "cost": 2.2197, + "cost": 2.22, "chosen": true, "use_tmp_table": true } @@ -8304,7 +8304,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.considered_execution_plans')) { "type": "scan", "records": 100, - "cost": 2.2197, + "cost": 2.22, "uses_join_buffering": false } }, @@ -8332,7 +8332,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.considered_execution_plans')) { "access_type": "scan", "resulting_rows": 10, - "cost": 2.022, + "cost": 2.02, "chosen": true } ], @@ -8340,7 +8340,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.considered_execution_plans')) { "type": "scan", "records": 10, - "cost": 2.022, + "cost": 2.02, "uses_join_buffering": true } }, @@ -8377,13 +8377,13 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.selectivity_for_columns')) "column_name": "a", "ranges": ["1 <= a <= 5"], - "selectivity_from_histogram": 0.0469 + "selectivity_from_histogram": 0.05 }, { "column_name": "b", "ranges": ["NULL < b <= 5"], - "selectivity_from_histogram": 0.0469 + "selectivity_from_histogram": 0.05 } ] ] @@ -8420,7 +8420,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.selectivity_for_columns')) "column_name": "b", "ranges": ["10 <= b < 25"], - "selectivity_from_histogram": 0.1562 + "selectivity_from_histogram": 0.16 } ] ] @@ -8446,7 +8446,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.range_scan_alternatives')) "using_mrr": false, "index_only": false, "rows": 0, - "cost": 1.125, + "cost": 1.12, "chosen": true } ] diff --git a/mysql-test/main/opt_trace_index_merge.result b/mysql-test/main/opt_trace_index_merge.result index 554ddde66a9..f700226842b 100644 --- a/mysql-test/main/opt_trace_index_merge.result +++ b/mysql-test/main/opt_trace_index_merge.result @@ -115,12 +115,12 @@ explain select * from t1 where a=1 or b=1 { "using_mrr": false, "index_only": true, "rows": 1, - "cost": 1.1773, + "cost": 1.18, "chosen": true } ], "index_to_merge": "a", - "cumulated_cost": 1.1773 + "cumulated_cost": 1.18 }, { "range_scan_alternatives": [ @@ -131,15 +131,15 @@ explain select * from t1 where a=1 or b=1 { "using_mrr": false, "index_only": true, "rows": 1, - "cost": 1.1773, + "cost": 1.18, "chosen": true } ], "index_to_merge": "b", - "cumulated_cost": 2.3547 + "cumulated_cost": 2.35 } ], - "cost_of_reading_ranges": 2.3547, + "cost_of_reading_ranges": 2.35, "use_roworder_union": true, "cause": "always cheaper than non roworder retrieval", "analyzing_roworder_scans": [ @@ -162,7 +162,7 @@ explain select * from t1 where a=1 or b=1 { } } ], - "index_roworder_union_cost": 4.1484, + "index_roworder_union_cost": 4.15, "members": 2, "chosen": true } @@ -187,7 +187,7 @@ explain select * from t1 where a=1 or b=1 { ] }, "rows_for_plan": 2, - "cost_for_plan": 4.1484, + "cost_for_plan": 4.15, "chosen": true } } @@ -209,19 +209,19 @@ explain select * from t1 where a=1 or b=1 { { "access_type": "index_merge", "resulting_rows": 2, - "cost": 4.1484, + "cost": 4.15, "chosen": true } ], "chosen_access_method": { "type": "index_merge", "records": 2, - "cost": 4.1484, + "cost": 4.15, "uses_join_buffering": false } }, "rows_for_plan": 2, - "cost_for_plan": 4.5484, + "cost_for_plan": 4.55, "estimated_join_cardinality": 2 } ] @@ -318,7 +318,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": false, "rows": 2243, - "cost": 2844.1, + "cost": 2844.13, "chosen": true }, { @@ -329,7 +329,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": false, "rows": 2243, - "cost": 2844.1, + "cost": 2844.13, "chosen": false, "cause": "cost" }, @@ -341,7 +341,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": false, "rows": 2243, - "cost": 2844.1, + "cost": 2844.13, "chosen": false, "cause": "cost" } @@ -352,10 +352,10 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) [ { "index": "key1", - "index_scan_cost": 58.252, - "cumulated_index_scan_cost": 58.252, - "disk_sweep_cost": 1923.1, - "cumulative_total_cost": 1981.4, + "index_scan_cost": 58.25, + "cumulated_index_scan_cost": 58.25, + "disk_sweep_cost": 1923.14, + "cumulative_total_cost": 1981.40, "usable": true, "matching_rows_now": 2243, "intersect_covering_with_this_index": false, @@ -363,23 +363,23 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) }, { "index": "key2", - "index_scan_cost": 58.252, - "cumulated_index_scan_cost": 116.5, - "disk_sweep_cost": 84.518, + "index_scan_cost": 58.25, + "cumulated_index_scan_cost": 116.50, + "disk_sweep_cost": 84.52, "cumulative_total_cost": 201.02, "usable": true, - "matching_rows_now": 77.636, + "matching_rows_now": 77.64, "intersect_covering_with_this_index": false, "chosen": true }, { "index": "key3", - "index_scan_cost": 58.252, + "index_scan_cost": 58.25, "cumulated_index_scan_cost": 174.76, "disk_sweep_cost": 0, "cumulative_total_cost": 174.76, "usable": true, - "matching_rows_now": 2.6872, + "matching_rows_now": 2.69, "intersect_covering_with_this_index": true, "chosen": true } @@ -536,10 +536,10 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) [ { "index": "key1", - "index_scan_cost": 58.252, - "cumulated_index_scan_cost": 58.252, - "disk_sweep_cost": 1923.1, - "cumulative_total_cost": 1981.4, + "index_scan_cost": 58.25, + "cumulated_index_scan_cost": 58.25, + "disk_sweep_cost": 1923.14, + "cumulative_total_cost": 1981.40, "usable": true, "matching_rows_now": 2243, "intersect_covering_with_this_index": false, @@ -547,12 +547,12 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) }, { "index": "key2", - "index_scan_cost": 58.252, - "cumulated_index_scan_cost": 116.5, - "disk_sweep_cost": 84.518, + "index_scan_cost": 58.25, + "cumulated_index_scan_cost": 116.50, + "disk_sweep_cost": 84.52, "cumulative_total_cost": 201.02, "usable": true, - "matching_rows_now": 77.636, + "matching_rows_now": 77.64, "intersect_covering_with_this_index": false, "chosen": true } @@ -580,10 +580,10 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) [ { "index": "key3", - "index_scan_cost": 58.252, - "cumulated_index_scan_cost": 58.252, - "disk_sweep_cost": 1923.1, - "cumulative_total_cost": 1981.4, + "index_scan_cost": 58.25, + "cumulated_index_scan_cost": 58.25, + "disk_sweep_cost": 1923.14, + "cumulative_total_cost": 1981.40, "usable": true, "matching_rows_now": 2243, "intersect_covering_with_this_index": false, @@ -591,12 +591,12 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) }, { "index": "key4", - "index_scan_cost": 58.252, - "cumulated_index_scan_cost": 116.5, - "disk_sweep_cost": 84.518, + "index_scan_cost": 58.25, + "cumulated_index_scan_cost": 116.50, + "disk_sweep_cost": 84.52, "cumulative_total_cost": 201.02, "usable": true, - "matching_rows_now": 77.636, + "matching_rows_now": 77.64, "intersect_covering_with_this_index": false, "chosen": true } diff --git a/mysql-test/main/opt_trace_index_merge_innodb.result b/mysql-test/main/opt_trace_index_merge_innodb.result index 5786f741996..c3c507e303f 100644 --- a/mysql-test/main/opt_trace_index_merge_innodb.result +++ b/mysql-test/main/opt_trace_index_merge_innodb.result @@ -88,7 +88,7 @@ explain select * from t1 where pk1 != 0 and key1 = 1 { "range_analysis": { "table_scan": { "rows": 1000, - "cost": 206.1 + "cost": 206.10 }, "potential_range_indexes": [ { @@ -131,7 +131,7 @@ explain select * from t1 where pk1 != 0 and key1 = 1 { "using_mrr": false, "index_only": false, "rows": 1, - "cost": 2.3751, + "cost": 2.38, "chosen": true } ], @@ -139,10 +139,10 @@ explain select * from t1 where pk1 != 0 and key1 = 1 { "intersecting_indexes": [ { "index": "key1", - "index_scan_cost": 1.0001, - "cumulated_index_scan_cost": 1.0001, - "disk_sweep_cost": 1.0042, - "cumulative_total_cost": 2.0043, + "index_scan_cost": 1.00, + "cumulated_index_scan_cost": 1.00, + "disk_sweep_cost": 1.00, + "cumulative_total_cost": 2.00, "usable": true, "matching_rows_now": 1, "intersect_covering_with_this_index": false, @@ -166,7 +166,7 @@ explain select * from t1 where pk1 != 0 and key1 = 1 { "ranges": ["(1) <= (key1) <= (1)"] }, "rows_for_plan": 1, - "cost_for_plan": 2.3751, + "cost_for_plan": 2.38, "chosen": true } } @@ -176,7 +176,7 @@ explain select * from t1 where pk1 != 0 and key1 = 1 { "rowid_filters": [ { "key": "key1", - "build_cost": 1.1801, + "build_cost": 1.18, "rows": 1 } ] @@ -226,7 +226,7 @@ explain select * from t1 where pk1 != 0 and key1 = 1 { } }, "rows_for_plan": 1, - "cost_for_plan": 2.2, + "cost_for_plan": 2.20, "estimated_join_cardinality": 1 } ] diff --git a/mysql-test/main/opt_trace_security.result b/mysql-test/main/opt_trace_security.result index f34fc3e66af..d4961b71446 100644 --- a/mysql-test/main/opt_trace_security.result +++ b/mysql-test/main/opt_trace_security.result @@ -80,7 +80,7 @@ select * from db1.t1 { "table": "t1", "table_scan": { "rows": 3, - "cost": 2.0051 + "cost": 2.01 } } ] @@ -95,19 +95,19 @@ select * from db1.t1 { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6051, + "cost_for_plan": 2.61, "estimated_join_cardinality": 3 } ] @@ -203,7 +203,7 @@ select * from db1.v1 { "table": "t1", "table_scan": { "rows": 3, - "cost": 2.0051 + "cost": 2.01 } } ] @@ -218,19 +218,19 @@ select * from db1.v1 { { "access_type": "scan", "resulting_rows": 3, - "cost": 2.0051, + "cost": 2.01, "chosen": true } ], "chosen_access_method": { "type": "scan", "records": 3, - "cost": 2.0051, + "cost": 2.01, "uses_join_buffering": false } }, "rows_for_plan": 3, - "cost_for_plan": 2.6051, + "cost_for_plan": 2.61, "estimated_join_cardinality": 3 } ] diff --git a/mysql-test/main/opt_trace_ucs2.result b/mysql-test/main/opt_trace_ucs2.result index 945392d0ac1..caaeef814da 100644 --- a/mysql-test/main/opt_trace_ucs2.result +++ b/mysql-test/main/opt_trace_ucs2.result @@ -34,7 +34,7 @@ JSON_DETAILED(JSON_EXTRACT(trace, '$**.analyzing_range_alternatives')) "using_mrr": false, "index_only": false, "rows": 2, - "cost": 3.7609, + "cost": 3.76, "chosen": true } ], diff --git a/mysql-test/main/range.result b/mysql-test/main/range.result index a3ce10fe38a..33398d2940a 100644 --- a/mysql-test/main/range.result +++ b/mysql-test/main/range.result @@ -2623,10 +2623,10 @@ EXPLAIN "used_key_parts": ["e"] }, "rows": 15, - "selectivity_pct": 14.423 + "selectivity_pct": 14.42 }, "rows": 8, - "filtered": 14.423, + "filtered": 14.42, "index_condition": "t2.d is not null", "attached_condition": "(t2.d,t2.e) in (<cache>((3,3)),<cache>((7,7)),<cache>((8,8))) and octet_length(t2.f) = 1" }, @@ -2728,10 +2728,10 @@ EXPLAIN "used_key_parts": ["e"] }, "rows": 7, - "selectivity_pct": 6.7308 + "selectivity_pct": 6.73 }, "rows": 7, - "filtered": 6.7308, + "filtered": 6.73, "index_condition": "t2.d is not null", "attached_condition": "(t2.d,t2.e) in (<cache>((4,4)),<cache>((7,7)),<cache>((8,8))) and octet_length(t2.f) = 1" }, diff --git a/mysql-test/main/range_mrr_icp.result b/mysql-test/main/range_mrr_icp.result index 51de18acf9c..34070d5958a 100644 --- a/mysql-test/main/range_mrr_icp.result +++ b/mysql-test/main/range_mrr_icp.result @@ -2625,7 +2625,7 @@ EXPLAIN "key_length": "5", "used_key_parts": ["d"], "rows": 8, - "filtered": 14.423, + "filtered": 14.42, "index_condition": "t2.d is not null", "attached_condition": "(t2.d,t2.e) in (<cache>((3,3)),<cache>((7,7)),<cache>((8,8))) and octet_length(t2.f) = 1", "mrr_type": "Rowid-ordered scan" @@ -2723,7 +2723,7 @@ EXPLAIN "key_length": "5", "used_key_parts": ["d"], "rows": 7, - "filtered": 6.7308, + "filtered": 6.73, "index_condition": "t2.d is not null", "attached_condition": "(t2.d,t2.e) in (<cache>((4,4)),<cache>((7,7)),<cache>((8,8))) and octet_length(t2.f) = 1", "mrr_type": "Rowid-ordered scan" diff --git a/mysql-test/main/rowid_filter.result b/mysql-test/main/rowid_filter.result index 2cd45748675..50f6e2a28e3 100644 --- a/mysql-test/main/rowid_filter.result +++ b/mysql-test/main/rowid_filter.result @@ -129,7 +129,7 @@ ANALYZE "selectivity_pct": 11.69, "r_rows": 605, "r_lookups": 510, - "r_selectivity_pct": 11.765, + "r_selectivity_pct": 11.76, "r_buffer_size": "REPLACED", "r_filling_time_ms": "REPLACED" }, @@ -260,7 +260,7 @@ ANALYZE "r_rows": 510, "r_total_time_ms": "REPLACED", "filtered": 11.69, - "r_filtered": 11.765, + "r_filtered": 11.76, "index_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30'", "attached_condition": "lineitem.l_quantity > 45" } @@ -375,10 +375,10 @@ EXPLAIN "used_key_parts": ["l_shipDATE"] }, "rows": 98, - "selectivity_pct": 1.632 + "selectivity_pct": 1.63 }, "rows": 4, - "filtered": 1.632, + "filtered": 1.63, "attached_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-01-31'" } } @@ -434,18 +434,18 @@ ANALYZE "used_key_parts": ["l_shipDATE"] }, "rows": 98, - "selectivity_pct": 1.632, + "selectivity_pct": 1.63, "r_rows": 98, "r_lookups": 476, - "r_selectivity_pct": 2.3109, + "r_selectivity_pct": 2.31, "r_buffer_size": "REPLACED", "r_filling_time_ms": "REPLACED" }, "r_loops": 71, "rows": 4, - "r_rows": 0.1549, + "r_rows": 0.15, "r_total_time_ms": "REPLACED", - "filtered": 1.632, + "filtered": 1.63, "r_filtered": 100, "attached_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-01-31'" } @@ -507,7 +507,7 @@ EXPLAIN "used_key_parts": ["o_orderkey"], "ref": ["dbt3_s001.lineitem.l_orderkey"], "rows": 1, - "filtered": 4.6, + "filtered": 4.60, "attached_condition": "orders.o_totalprice between 200000 and 230000" } } @@ -561,8 +561,8 @@ ANALYZE "rows": 1, "r_rows": 1, "r_total_time_ms": "REPLACED", - "filtered": 4.6, - "r_filtered": 11.224, + "filtered": 4.60, + "r_filtered": 11.22, "attached_condition": "orders.o_totalprice between 200000 and 230000" } } @@ -640,10 +640,10 @@ EXPLAIN "used_key_parts": ["o_totalprice"] }, "rows": 139, - "selectivity_pct": 9.2667 + "selectivity_pct": 9.27 }, "rows": 1, - "filtered": 9.2667, + "filtered": 9.27, "attached_condition": "orders.o_totalprice between 180000 and 230000" } } @@ -689,7 +689,7 @@ ANALYZE "selectivity_pct": 11.69, "r_rows": 605, "r_lookups": 510, - "r_selectivity_pct": 11.765, + "r_selectivity_pct": 11.76, "r_buffer_size": "REPLACED", "r_filling_time_ms": "REPLACED" }, @@ -716,18 +716,18 @@ ANALYZE "used_key_parts": ["o_totalprice"] }, "rows": 139, - "selectivity_pct": 9.2667, + "selectivity_pct": 9.27, "r_rows": 144, "r_lookups": 59, - "r_selectivity_pct": 25.424, + "r_selectivity_pct": 25.42, "r_buffer_size": "REPLACED", "r_filling_time_ms": "REPLACED" }, "r_loops": 60, "rows": 1, - "r_rows": 0.2667, + "r_rows": 0.27, "r_total_time_ms": "REPLACED", - "filtered": 9.2667, + "filtered": 9.27, "r_filtered": 100, "attached_condition": "orders.o_totalprice between 180000 and 230000" } @@ -799,7 +799,7 @@ EXPLAIN "used_key_parts": ["o_orderkey"], "ref": ["dbt3_s001.lineitem.l_orderkey"], "rows": 1, - "filtered": 9.2667, + "filtered": 9.27, "attached_condition": "orders.o_totalprice between 180000 and 230000" } } @@ -841,7 +841,7 @@ ANALYZE "r_rows": 510, "r_total_time_ms": "REPLACED", "filtered": 11.69, - "r_filtered": 11.765, + "r_filtered": 11.76, "index_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30'", "attached_condition": "lineitem.l_quantity > 45" }, @@ -857,8 +857,8 @@ ANALYZE "rows": 1, "r_rows": 1, "r_total_time_ms": "REPLACED", - "filtered": 9.2667, - "r_filtered": 26.667, + "filtered": 9.27, + "r_filtered": 26.67, "attached_condition": "orders.o_totalprice between 180000 and 230000" } } @@ -930,10 +930,10 @@ EXPLAIN "used_key_parts": ["l_shipDATE"] }, "rows": 509, - "selectivity_pct": 8.4763 + "selectivity_pct": 8.48 }, "rows": 4, - "filtered": 8.4763, + "filtered": 8.48, "attached_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30'" } } @@ -989,18 +989,18 @@ ANALYZE "used_key_parts": ["l_shipDATE"] }, "rows": 509, - "selectivity_pct": 8.4763, + "selectivity_pct": 8.48, "r_rows": 510, "r_lookups": 476, - "r_selectivity_pct": 7.7731, + "r_selectivity_pct": 7.77, "r_buffer_size": "REPLACED", "r_filling_time_ms": "REPLACED" }, "r_loops": 71, "rows": 4, - "r_rows": 0.5211, + "r_rows": 0.52, "r_total_time_ms": "REPLACED", - "filtered": 8.4763, + "filtered": 8.48, "r_filtered": 100, "attached_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30'" } @@ -1088,7 +1088,7 @@ EXPLAIN "used_key_parts": ["l_orderkey"], "ref": ["dbt3_s001.orders.o_orderkey"], "rows": 4, - "filtered": 8.4763, + "filtered": 8.48, "attached_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30'" } } @@ -1140,10 +1140,10 @@ ANALYZE "ref": ["dbt3_s001.orders.o_orderkey"], "r_loops": 71, "rows": 4, - "r_rows": 6.7042, + "r_rows": 6.70, "r_total_time_ms": "REPLACED", - "filtered": 8.4763, - "r_filtered": 7.7731, + "filtered": 8.48, + "r_filtered": 7.77, "attached_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30'" } } @@ -1230,7 +1230,7 @@ EXPLAIN "key_length": "4", "used_key_parts": ["l_receiptDATE"], "rows": 18, - "filtered": 0.5662, + "filtered": 0.57, "index_condition": "lineitem.l_receiptDATE between '1996-10-05' and '1996-10-10'", "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-10-10'" }, @@ -1243,7 +1243,7 @@ EXPLAIN "used_key_parts": ["o_orderkey"], "ref": ["dbt3_s001.lineitem.l_orderkey"], "rows": 1, - "filtered": 7.4667, + "filtered": 7.47, "attached_condition": "orders.o_totalprice between 200000 and 250000" } } @@ -1286,8 +1286,8 @@ ANALYZE "rows": 18, "r_rows": 18, "r_total_time_ms": "REPLACED", - "filtered": 0.5662, - "r_filtered": 38.889, + "filtered": 0.57, + "r_filtered": 38.89, "index_condition": "lineitem.l_receiptDATE between '1996-10-05' and '1996-10-10'", "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-10-10'" }, @@ -1303,8 +1303,8 @@ ANALYZE "rows": 1, "r_rows": 1, "r_total_time_ms": "REPLACED", - "filtered": 7.4667, - "r_filtered": 14.286, + "filtered": 7.47, + "r_filtered": 14.29, "attached_condition": "orders.o_totalprice between 200000 and 250000" } } @@ -1350,7 +1350,7 @@ EXPLAIN "key_length": "4", "used_key_parts": ["l_receiptDATE"], "rows": 18, - "filtered": 0.5662, + "filtered": 0.57, "index_condition": "lineitem.l_receiptDATE between '1996-10-05' and '1996-10-10'", "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-10-10'" }, @@ -1363,7 +1363,7 @@ EXPLAIN "used_key_parts": ["o_orderkey"], "ref": ["dbt3_s001.lineitem.l_orderkey"], "rows": 1, - "filtered": 7.4667, + "filtered": 7.47, "attached_condition": "orders.o_totalprice between 200000 and 250000" } } @@ -1406,8 +1406,8 @@ ANALYZE "rows": 18, "r_rows": 18, "r_total_time_ms": "REPLACED", - "filtered": 0.5662, - "r_filtered": 38.889, + "filtered": 0.57, + "r_filtered": 38.89, "index_condition": "lineitem.l_receiptDATE between '1996-10-05' and '1996-10-10'", "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-10-10'" }, @@ -1423,8 +1423,8 @@ ANALYZE "rows": 1, "r_rows": 1, "r_total_time_ms": "REPLACED", - "filtered": 7.4667, - "r_filtered": 14.286, + "filtered": 7.47, + "r_filtered": 14.29, "attached_condition": "orders.o_totalprice between 200000 and 250000" } } @@ -1471,7 +1471,7 @@ EXPLAIN "key_length": "9", "used_key_parts": ["o_totaldiscount"], "rows": 39, - "filtered": 3.2, + "filtered": 3.20, "index_condition": "orders.o_totaldiscount between 18000 and 20000", "attached_condition": "orders.o_totalprice between 200000 and 220000" }, @@ -1489,7 +1489,7 @@ EXPLAIN "used_key_parts": ["l_orderkey"], "ref": ["dbt3_s001.orders.o_orderkey"], "rows": 4, - "filtered": 3.0475, + "filtered": 3.05, "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-12-01'" } } @@ -1526,8 +1526,8 @@ ANALYZE "rows": 39, "r_rows": 41, "r_total_time_ms": "REPLACED", - "filtered": 3.2, - "r_filtered": 2.439, + "filtered": 3.20, + "r_filtered": 2.44, "index_condition": "orders.o_totaldiscount between 18000 and 20000", "attached_condition": "orders.o_totalprice between 200000 and 220000" }, @@ -1548,8 +1548,8 @@ ANALYZE "rows": 4, "r_rows": 6, "r_total_time_ms": "REPLACED", - "filtered": 3.0475, - "r_filtered": 66.667, + "filtered": 3.05, + "r_filtered": 66.67, "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-12-01'" } } @@ -1592,7 +1592,7 @@ EXPLAIN "key_length": "9", "used_key_parts": ["o_totaldiscount"], "rows": 39, - "filtered": 3.2, + "filtered": 3.20, "index_condition": "orders.o_totaldiscount between 18000 and 20000", "attached_condition": "orders.o_totalprice between 200000 and 220000" }, @@ -1610,7 +1610,7 @@ EXPLAIN "used_key_parts": ["l_orderkey"], "ref": ["dbt3_s001.orders.o_orderkey"], "rows": 4, - "filtered": 3.0475, + "filtered": 3.05, "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-12-01'" } } @@ -1647,8 +1647,8 @@ ANALYZE "rows": 39, "r_rows": 41, "r_total_time_ms": "REPLACED", - "filtered": 3.2, - "r_filtered": 2.439, + "filtered": 3.20, + "r_filtered": 2.44, "index_condition": "orders.o_totaldiscount between 18000 and 20000", "attached_condition": "orders.o_totalprice between 200000 and 220000" }, @@ -1669,8 +1669,8 @@ ANALYZE "rows": 4, "r_rows": 6, "r_total_time_ms": "REPLACED", - "filtered": 3.0475, - "r_filtered": 66.667, + "filtered": 3.05, + "r_filtered": 66.67, "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-12-01'" } } @@ -1782,7 +1782,7 @@ ANALYZE "r_rows": 41, "r_total_time_ms": "REPLACED", "filtered": "REPLACED", - "r_filtered": 2.439, + "r_filtered": 2.44, "index_condition": "orders.o_totaldiscount between 18000 and 20000", "attached_condition": "orders.o_totalprice between 200000 and 220000 and orders.o_orderDATE between '1992-12-01' and '1997-01-01'" }, @@ -1804,7 +1804,7 @@ ANALYZE "r_rows": 6, "r_total_time_ms": "REPLACED", "filtered": "REPLACED", - "r_filtered": 66.667, + "r_filtered": 66.67, "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-12-01'" } } @@ -1913,7 +1913,7 @@ ANALYZE "r_rows": 41, "r_total_time_ms": "REPLACED", "filtered": "REPLACED", - "r_filtered": 2.439, + "r_filtered": 2.44, "index_condition": "orders.o_totaldiscount between 18000 and 20000", "attached_condition": "orders.o_totalprice between 200000 and 220000 and orders.o_orderDATE between '1992-12-01' and '1997-01-01'" }, @@ -1935,7 +1935,7 @@ ANALYZE "r_rows": 6, "r_total_time_ms": "REPLACED", "filtered": "REPLACED", - "r_filtered": 66.667, + "r_filtered": 66.67, "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-12-01'" } } @@ -2302,7 +2302,7 @@ ANALYZE "rows": 1, "r_rows": 1, "r_total_time_ms": "REPLACED", - "filtered": 49.2, + "filtered": 49.20, "r_filtered": 100, "index_condition": "t1.nm like '500%'", "attached_condition": "t1.fl2 = 0" @@ -2347,7 +2347,7 @@ ANALYZE "rows": 1, "r_rows": 1, "r_total_time_ms": "REPLACED", - "filtered": 49.2, + "filtered": 49.20, "r_filtered": 100, "index_condition": "t1.nm like '500%'", "attached_condition": "t1.fl2 = 0" diff --git a/mysql-test/main/rowid_filter_innodb.result b/mysql-test/main/rowid_filter_innodb.result index 1bf63d9a378..3ada1c58171 100644 --- a/mysql-test/main/rowid_filter_innodb.result +++ b/mysql-test/main/rowid_filter_innodb.result @@ -91,10 +91,10 @@ EXPLAIN "used_key_parts": ["l_quantity"] }, "rows": 605, - "selectivity_pct": 10.075 + "selectivity_pct": 10.07 }, "rows": 510, - "filtered": 10.075, + "filtered": 10.07, "index_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30'", "attached_condition": "lineitem.l_quantity > 45" } @@ -127,10 +127,10 @@ ANALYZE "used_key_parts": ["l_quantity"] }, "rows": 605, - "selectivity_pct": 10.075, + "selectivity_pct": 10.07, "r_rows": 605, "r_lookups": 510, - "r_selectivity_pct": 11.765, + "r_selectivity_pct": 11.76, "r_buffer_size": "REPLACED", "r_filling_time_ms": "REPLACED" }, @@ -138,7 +138,7 @@ ANALYZE "rows": 510, "r_rows": 60, "r_total_time_ms": "REPLACED", - "filtered": 10.075, + "filtered": 10.07, "r_filtered": 100, "index_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30'", "attached_condition": "lineitem.l_quantity > 45" @@ -229,7 +229,7 @@ EXPLAIN "key_length": "4", "used_key_parts": ["l_shipDATE"], "rows": 510, - "filtered": 10.075, + "filtered": 10.07, "index_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30'", "attached_condition": "lineitem.l_quantity > 45" } @@ -260,8 +260,8 @@ ANALYZE "rows": 510, "r_rows": 510, "r_total_time_ms": "REPLACED", - "filtered": 10.075, - "r_filtered": 11.765, + "filtered": 10.07, + "r_filtered": 11.76, "index_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30'", "attached_condition": "lineitem.l_quantity > 45" } @@ -372,7 +372,7 @@ EXPLAIN "used_key_parts": ["o_orderkey"], "ref": ["dbt3_s001.lineitem.l_orderkey"], "rows": 1, - "filtered": 4.7333, + "filtered": 4.73, "attached_condition": "orders.o_totalprice between 200000 and 230000" } } @@ -427,8 +427,8 @@ ANALYZE "rows": 1, "r_rows": 1, "r_total_time_ms": "REPLACED", - "filtered": 4.7333, - "r_filtered": 11.224, + "filtered": 4.73, + "r_filtered": 11.22, "attached_condition": "orders.o_totalprice between 200000 and 230000" } } @@ -490,7 +490,7 @@ EXPLAIN "used_key_parts": ["o_orderkey"], "ref": ["dbt3_s001.lineitem.l_orderkey"], "rows": 1, - "filtered": 4.7333, + "filtered": 4.73, "attached_condition": "orders.o_totalprice between 200000 and 230000" } } @@ -545,8 +545,8 @@ ANALYZE "rows": 1, "r_rows": 1, "r_total_time_ms": "REPLACED", - "filtered": 4.7333, - "r_filtered": 11.224, + "filtered": 4.73, + "r_filtered": 11.22, "attached_condition": "orders.o_totalprice between 200000 and 230000" } } @@ -611,7 +611,7 @@ EXPLAIN "used_key_parts": ["l_orderkey"], "ref": ["dbt3_s001.orders.o_orderkey"], "rows": 4, - "filtered": 0.8557, + "filtered": 0.86, "attached_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30' and lineitem.l_quantity > 45" } } @@ -667,10 +667,10 @@ ANALYZE "ref": ["dbt3_s001.orders.o_orderkey"], "r_loops": 144, "rows": 4, - "r_rows": 6.625, + "r_rows": 6.62, "r_total_time_ms": "REPLACED", - "filtered": 0.8557, - "r_filtered": 1.6771, + "filtered": 0.86, + "r_filtered": 1.68, "attached_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30' and lineitem.l_quantity > 45" } } @@ -741,7 +741,7 @@ EXPLAIN "used_key_parts": ["l_orderkey"], "ref": ["dbt3_s001.orders.o_orderkey"], "rows": 4, - "filtered": 0.8557, + "filtered": 0.86, "attached_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30' and lineitem.l_quantity > 45" } } @@ -797,10 +797,10 @@ ANALYZE "ref": ["dbt3_s001.orders.o_orderkey"], "r_loops": 144, "rows": 4, - "r_rows": 6.625, + "r_rows": 6.62, "r_total_time_ms": "REPLACED", - "filtered": 0.8557, - "r_filtered": 1.6771, + "filtered": 0.86, + "r_filtered": 1.68, "attached_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30' and lineitem.l_quantity > 45" } } @@ -868,7 +868,7 @@ EXPLAIN "used_key_parts": ["l_orderkey"], "ref": ["dbt3_s001.orders.o_orderkey"], "rows": 4, - "filtered": 8.4929, + "filtered": 8.49, "attached_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30'" } } @@ -921,10 +921,10 @@ ANALYZE "ref": ["dbt3_s001.orders.o_orderkey"], "r_loops": 71, "rows": 4, - "r_rows": 6.7042, + "r_rows": 6.70, "r_total_time_ms": "REPLACED", - "filtered": 8.4929, - "r_filtered": 7.7731, + "filtered": 8.49, + "r_filtered": 7.77, "attached_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30'" } } @@ -1012,7 +1012,7 @@ EXPLAIN "used_key_parts": ["l_orderkey"], "ref": ["dbt3_s001.orders.o_orderkey"], "rows": 4, - "filtered": 8.4929, + "filtered": 8.49, "attached_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30'" } } @@ -1065,10 +1065,10 @@ ANALYZE "ref": ["dbt3_s001.orders.o_orderkey"], "r_loops": 71, "rows": 4, - "r_rows": 6.7042, + "r_rows": 6.70, "r_total_time_ms": "REPLACED", - "filtered": 8.4929, - "r_filtered": 7.7731, + "filtered": 8.49, + "r_filtered": 7.77, "attached_condition": "lineitem.l_shipDATE between '1997-01-01' and '1997-06-30'" } } @@ -1155,7 +1155,7 @@ EXPLAIN "key_length": "4", "used_key_parts": ["l_receiptDATE"], "rows": 18, - "filtered": 0.5662, + "filtered": 0.57, "index_condition": "lineitem.l_receiptDATE between '1996-10-05' and '1996-10-10'", "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-10-10'" }, @@ -1168,7 +1168,7 @@ EXPLAIN "used_key_parts": ["o_orderkey"], "ref": ["dbt3_s001.lineitem.l_orderkey"], "rows": 1, - "filtered": 5.6667, + "filtered": 5.67, "attached_condition": "orders.o_totalprice between 200000 and 250000" } } @@ -1211,8 +1211,8 @@ ANALYZE "rows": 18, "r_rows": 18, "r_total_time_ms": "REPLACED", - "filtered": 0.5662, - "r_filtered": 38.889, + "filtered": 0.57, + "r_filtered": 38.89, "index_condition": "lineitem.l_receiptDATE between '1996-10-05' and '1996-10-10'", "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-10-10'" }, @@ -1228,8 +1228,8 @@ ANALYZE "rows": 1, "r_rows": 1, "r_total_time_ms": "REPLACED", - "filtered": 5.6667, - "r_filtered": 14.286, + "filtered": 5.67, + "r_filtered": 14.29, "attached_condition": "orders.o_totalprice between 200000 and 250000" } } @@ -1275,7 +1275,7 @@ EXPLAIN "key_length": "4", "used_key_parts": ["l_receiptDATE"], "rows": 18, - "filtered": 0.5662, + "filtered": 0.57, "index_condition": "lineitem.l_receiptDATE between '1996-10-05' and '1996-10-10'", "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-10-10'" }, @@ -1288,7 +1288,7 @@ EXPLAIN "used_key_parts": ["o_orderkey"], "ref": ["dbt3_s001.lineitem.l_orderkey"], "rows": 1, - "filtered": 5.6667, + "filtered": 5.67, "attached_condition": "orders.o_totalprice between 200000 and 250000" } } @@ -1331,8 +1331,8 @@ ANALYZE "rows": 18, "r_rows": 18, "r_total_time_ms": "REPLACED", - "filtered": 0.5662, - "r_filtered": 38.889, + "filtered": 0.57, + "r_filtered": 38.89, "index_condition": "lineitem.l_receiptDATE between '1996-10-05' and '1996-10-10'", "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-10-10'" }, @@ -1348,8 +1348,8 @@ ANALYZE "rows": 1, "r_rows": 1, "r_total_time_ms": "REPLACED", - "filtered": 5.6667, - "r_filtered": 14.286, + "filtered": 5.67, + "r_filtered": 14.29, "attached_condition": "orders.o_totalprice between 200000 and 250000" } } @@ -1396,7 +1396,7 @@ EXPLAIN "key_length": "9", "used_key_parts": ["o_totaldiscount"], "rows": 41, - "filtered": 3.3333, + "filtered": 3.33, "index_condition": "orders.o_totaldiscount between 18000 and 20000", "attached_condition": "orders.o_totalprice between 200000 and 220000" }, @@ -1414,7 +1414,7 @@ EXPLAIN "used_key_parts": ["l_orderkey"], "ref": ["dbt3_s001.orders.o_orderkey"], "rows": 4, - "filtered": 3.0475, + "filtered": 3.05, "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-12-01'" } } @@ -1451,8 +1451,8 @@ ANALYZE "rows": 41, "r_rows": 41, "r_total_time_ms": "REPLACED", - "filtered": 3.3333, - "r_filtered": 2.439, + "filtered": 3.33, + "r_filtered": 2.44, "index_condition": "orders.o_totaldiscount between 18000 and 20000", "attached_condition": "orders.o_totalprice between 200000 and 220000" }, @@ -1473,8 +1473,8 @@ ANALYZE "rows": 4, "r_rows": 6, "r_total_time_ms": "REPLACED", - "filtered": 3.0475, - "r_filtered": 66.667, + "filtered": 3.05, + "r_filtered": 66.67, "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-12-01'" } } @@ -1517,7 +1517,7 @@ EXPLAIN "key_length": "9", "used_key_parts": ["o_totaldiscount"], "rows": 41, - "filtered": 3.3333, + "filtered": 3.33, "index_condition": "orders.o_totaldiscount between 18000 and 20000", "attached_condition": "orders.o_totalprice between 200000 and 220000" }, @@ -1535,7 +1535,7 @@ EXPLAIN "used_key_parts": ["l_orderkey"], "ref": ["dbt3_s001.orders.o_orderkey"], "rows": 4, - "filtered": 3.0475, + "filtered": 3.05, "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-12-01'" } } @@ -1572,8 +1572,8 @@ ANALYZE "rows": 41, "r_rows": 41, "r_total_time_ms": "REPLACED", - "filtered": 3.3333, - "r_filtered": 2.439, + "filtered": 3.33, + "r_filtered": 2.44, "index_condition": "orders.o_totaldiscount between 18000 and 20000", "attached_condition": "orders.o_totalprice between 200000 and 220000" }, @@ -1594,8 +1594,8 @@ ANALYZE "rows": 4, "r_rows": 6, "r_total_time_ms": "REPLACED", - "filtered": 3.0475, - "r_filtered": 66.667, + "filtered": 3.05, + "r_filtered": 66.67, "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-12-01'" } } @@ -1707,7 +1707,7 @@ ANALYZE "r_rows": 41, "r_total_time_ms": "REPLACED", "filtered": "REPLACED", - "r_filtered": 2.439, + "r_filtered": 2.44, "index_condition": "orders.o_totaldiscount between 18000 and 20000", "attached_condition": "orders.o_totalprice between 200000 and 220000 and orders.o_orderDATE between '1992-12-01' and '1997-01-01'" }, @@ -1729,7 +1729,7 @@ ANALYZE "r_rows": 6, "r_total_time_ms": "REPLACED", "filtered": "REPLACED", - "r_filtered": 66.667, + "r_filtered": 66.67, "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-12-01'" } } @@ -1838,7 +1838,7 @@ ANALYZE "r_rows": 41, "r_total_time_ms": "REPLACED", "filtered": "REPLACED", - "r_filtered": 2.439, + "r_filtered": 2.44, "index_condition": "orders.o_totaldiscount between 18000 and 20000", "attached_condition": "orders.o_totalprice between 200000 and 220000 and orders.o_orderDATE between '1992-12-01' and '1997-01-01'" }, @@ -1860,7 +1860,7 @@ ANALYZE "r_rows": 6, "r_total_time_ms": "REPLACED", "filtered": "REPLACED", - "r_filtered": 66.667, + "r_filtered": 66.67, "attached_condition": "lineitem.l_shipDATE between '1996-10-01' and '1996-12-01'" } } @@ -2227,7 +2227,7 @@ ANALYZE "rows": 1, "r_rows": 1, "r_total_time_ms": "REPLACED", - "filtered": 49.2, + "filtered": 49.20, "r_filtered": 100, "index_condition": "t1.nm like '500%'", "attached_condition": "t1.fl2 = 0" @@ -2272,7 +2272,7 @@ ANALYZE "rows": 1, "r_rows": 1, "r_total_time_ms": "REPLACED", - "filtered": 49.2, + "filtered": 49.20, "r_filtered": 100, "index_condition": "t1.nm like '500%'", "attached_condition": "t1.fl2 = 0" @@ -2581,7 +2581,7 @@ EXPLAIN } }, "rows": 1, - "filtered": 3.1746, + "filtered": 3.17, "attached_condition": "t1.f1 is null and t1.f2 is null and (t1.f2 between 'a' and 'z' or t1.f1 = 'a')" } } @@ -2608,7 +2608,7 @@ EXPLAIN } }, "rows": 1, - "filtered": 3.1746, + "filtered": 3.17, "attached_condition": "t1.f1 is null and t1.f2 is null and (t1.f2 between 'a' and 'z' or t1.f1 = 'a')" } } @@ -3620,7 +3620,7 @@ ANALYZE "rows": 24, "r_rows": 80, "r_total_time_ms": "REPLACED", - "filtered": 14.464, + "filtered": 14.46, "r_filtered": 100 }, "buffer_type": "incremental", diff --git a/sql/my_json_writer.cc b/sql/my_json_writer.cc index 8e35b25b822..f5d721b4f09 100644 --- a/sql/my_json_writer.cc +++ b/sql/my_json_writer.cc @@ -217,7 +217,24 @@ void Json_writer::add_size(longlong val) void Json_writer::add_double(double val) { char buf[64]; - size_t len= my_snprintf(buf, sizeof(buf), "%lg", val); + size_t len; + if (((val - (longlong)val) < OPTIMIZER_DOUBLE_TO_INT_PRECISION) + || (-((longlong)val - val) < OPTIMIZER_DOUBLE_TO_INT_PRECISION)) + return Json_writer::add_ll((longlong)val); + if ( (val > OPTIMIZER_DOUBLE_TO_EXPONENT_VALUE) + ||(-val > OPTIMIZER_DOUBLE_TO_EXPONENT_VALUE) + ||(val > 0 && val < OPTIMIZER_DOUBLE_MIN_VALUE) + ||(val < 0 && val > OPTIMIZER_DOUBLE_MIN_VALUE) + ) + len= my_snprintf(buf, sizeof(buf), "%g", val); + else +#if OPTIMIZER_SHOW_DOUBLE_PRECISION + len= my_snprintf(buf, sizeof(buf), "%.*lf", + OPTIMIZER_DOUBLE_PRECISION, val); +#else + len= my_snprintf(buf, sizeof(buf), "%.*lg", + OPTIMIZER_DOUBLE_SIGNIFICANT_DIGITS, val); +#endif add_unquoted_str(buf, len); } diff --git a/sql/my_json_writer.h b/sql/my_json_writer.h index c353831655a..2778405c154 100644 --- a/sql/my_json_writer.h +++ b/sql/my_json_writer.h @@ -40,6 +40,16 @@ class Opt_trace_context; class Json_writer; struct TABLE_LIST; +// See Json_writer::add_double() for usage +#define OPTIMIZER_SHOW_DOUBLE_PRECISION true +#if OPTIMIZER_SHOW_DOUBLE_PRECISION +# define OPTIMIZER_DOUBLE_PRECISION 2 +# define OPTIMIZER_DOUBLE_MIN_VALUE 0.005 +#else +# define OPTIMIZER_DOUBLE_SIGNIFICANT_DIGITS 6 +#endif +#define OPTIMIZER_DOUBLE_TO_INT_PRECISION 0.00000001 +#define OPTIMIZER_DOUBLE_TO_EXPONENT_VALUE 999999 /* Single_line_formatting_helper is used by Json_writer to do better formatting |