diff options
Diffstat (limited to 'mysql-test/r/range.result')
| -rw-r--r-- | mysql-test/r/range.result | 76 |
1 files changed, 38 insertions, 38 deletions
diff --git a/mysql-test/r/range.result b/mysql-test/r/range.result index cc5e8d2be96..27f62e180d2 100644 --- a/mysql-test/r/range.result +++ b/mysql-test/r/range.result @@ -220,31 +220,31 @@ insert into t1 (x) values (1),(2),(3),(4),(5),(6),(7),(8),(9); update t1 set y=x; explain select * from t1, t1 t2 where t1.y = 8 and t2.x between 7 and t1.y+0; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ref y y 5 const 1 Using where -1 SIMPLE t2 range x x 5 NULL 2 Using where; Using join buffer +1 SIMPLE t1 ref y y 5 const 1 +1 SIMPLE t2 range x x 5 NULL 2 Using index condition; Using MRR; Using join buffer explain select * from t1, t1 t2 where t1.y = 8 and t2.x >= 7 and t2.x <= t1.y+0; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ref y y 5 const 1 Using where -1 SIMPLE t2 range x x 5 NULL 2 Using where; Using join buffer +1 SIMPLE t1 ref y y 5 const 1 +1 SIMPLE t2 range x x 5 NULL 2 Using index condition; Using MRR; Using join buffer explain select * from t1, t1 t2 where t1.y = 2 and t2.x between t1.y-1 and t1.y+1; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ref y y 5 const 1 Using where -1 SIMPLE t2 range x x 5 NULL 3 Using where; Using join buffer +1 SIMPLE t1 ref y y 5 const 1 +1 SIMPLE t2 range x x 5 NULL 3 Using index condition; Using MRR; Using join buffer explain select * from t1, t1 t2 where t1.y = 2 and t2.x >= t1.y-1 and t2.x <= t1.y+1; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ref y y 5 const 1 Using where -1 SIMPLE t2 range x x 5 NULL 3 Using where; Using join buffer +1 SIMPLE t1 ref y y 5 const 1 +1 SIMPLE t2 range x x 5 NULL 3 Using index condition; Using MRR; Using join buffer explain select * from t1, t1 t2 where t1.y = 2 and t2.x between 0 and t1.y; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ref y y 5 const 1 Using where -1 SIMPLE t2 range x x 5 NULL 2 Using where; Using join buffer +1 SIMPLE t1 ref y y 5 const 1 +1 SIMPLE t2 range x x 5 NULL 2 Using index condition; Using MRR; Using join buffer explain select * from t1, t1 t2 where t1.y = 2 and t2.x >= 0 and t2.x <= t1.y; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ref y y 5 const 1 Using where -1 SIMPLE t2 range x x 5 NULL 2 Using where; Using join buffer +1 SIMPLE t1 ref y y 5 const 1 +1 SIMPLE t2 range x x 5 NULL 2 Using index condition; Using MRR; Using join buffer explain select count(*) from t1 where x in (1); id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ref x x 5 const 1 Using where; Using index +1 SIMPLE t1 ref x x 5 const 1 Using index explain select count(*) from t1 where x in (1,2); id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 index x x 5 NULL 9 Using where; Using index @@ -276,7 +276,7 @@ INSERT INTO t1 VALUES (33,5),(33,5),(33,5),(33,5),(34,5),(35,5); EXPLAIN SELECT * FROM t1 WHERE a IN(1,2) AND b=5; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range a,b a 5 NULL 2 Using where +1 SIMPLE t1 range a,b a 5 NULL 2 Using index condition; Using where; Using MRR SELECT * FROM t1 WHERE a IN(1,2) AND b=5; a b DROP TABLE t1; @@ -421,19 +421,19 @@ test.t1 analyze status OK test.t2 analyze status Table is already up to date explain select * from t1, t2 where t1.uid=t2.uid AND t1.uid > 0; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range uid_index uid_index 4 NULL 112 Using where +1 SIMPLE t1 range uid_index uid_index 4 NULL 112 Using index condition; Using MRR 1 SIMPLE t2 ref uid_index uid_index 4 test.t1.uid 38 explain select * from t1, t2 where t1.uid=t2.uid AND t2.uid > 0; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range uid_index uid_index 4 NULL 112 Using where +1 SIMPLE t1 range uid_index uid_index 4 NULL 112 Using index condition; Using MRR 1 SIMPLE t2 ref uid_index uid_index 4 test.t1.uid 38 explain select * from t1, t2 where t1.uid=t2.uid AND t1.uid != 0; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range uid_index uid_index 4 NULL 113 Using where +1 SIMPLE t1 range uid_index uid_index 4 NULL 113 Using index condition; Using MRR 1 SIMPLE t2 ref uid_index uid_index 4 test.t1.uid 38 explain select * from t1, t2 where t1.uid=t2.uid AND t2.uid != 0; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range uid_index uid_index 4 NULL 113 Using where +1 SIMPLE t1 range uid_index uid_index 4 NULL 113 Using index condition; Using MRR 1 SIMPLE t2 ref uid_index uid_index 4 test.t1.uid 38 select * from t1, t2 where t1.uid=t2.uid AND t1.uid > 0; id name uid id name uid @@ -615,13 +615,13 @@ INSERT INTO t1 (a) VALUES ('111'),('222'),('222'),('222'),('222'),('444'),('aaa'),('AAA'),('bbb'); explain select * from t1 where a='aaa'; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ref a a 11 const 2 Using where +1 SIMPLE t1 ref a a 11 const 2 Using index condition explain select * from t1 where a=binary 'aaa'; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range a a 11 NULL 2 Using where +1 SIMPLE t1 range a a 11 NULL 2 Using index condition; Using MRR explain select * from t1 where a='aaa' collate latin1_bin; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range a a 11 NULL 2 Using where +1 SIMPLE t1 range a a 11 NULL 2 Using index condition; Using MRR explain select * from t1 where a='aaa' collate latin1_german1_ci; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL a NULL NULL NULL 9 Using where @@ -704,7 +704,7 @@ WHERE s.oxrootid = 'd8c4177d09f8b11f5.52725521' AND v.oxrootid ='d8c4177d09f8b11f5.52725521' AND s.oxleft > v.oxleft AND s.oxleft < v.oxright; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE v ref OXLEFT,OXRIGHT,OXROOTID OXROOTID 34 const 5 Using where +1 SIMPLE v ref OXLEFT,OXRIGHT,OXROOTID OXROOTID 34 const 5 Using index condition 1 SIMPLE s ALL OXLEFT NULL NULL NULL 6 Range checked for each record (index map: 0x4) SELECT s.oxid FROM t1 v, t1 s WHERE s.oxrootid = 'd8c4177d09f8b11f5.52725521' AND @@ -878,10 +878,10 @@ INSERT INTO t1 VALUES (55,'C'), (56,'C'), (57,'C'), (58,'C'), (59,'C'), (60,'C'); EXPLAIN SELECT * FROM t1 WHERE status <> 'A' AND status <> 'B'; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range status status 23 NULL 11 Using where +1 SIMPLE t1 range status status 23 NULL 11 Using index condition; Using MRR EXPLAIN SELECT * FROM t1 WHERE status NOT IN ('A','B'); id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range status status 23 NULL 11 Using where +1 SIMPLE t1 range status status 23 NULL 11 Using index condition; Using MRR SELECT * FROM t1 WHERE status <> 'A' AND status <> 'B'; id status 53 C @@ -910,10 +910,10 @@ id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 range status status 23 NULL 11 Using where; Using index EXPLAIN SELECT * FROM t1 WHERE status NOT BETWEEN 'A' AND 'B'; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range status status 23 NULL 10 Using where +1 SIMPLE t1 range status status 23 NULL 10 Using index condition; Using MRR EXPLAIN SELECT * FROM t1 WHERE status < 'A' OR status > 'B'; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range status status 23 NULL 10 Using where +1 SIMPLE t1 range status status 23 NULL 10 Using index condition; Using MRR SELECT * FROM t1 WHERE status NOT BETWEEN 'A' AND 'B'; id status 53 C @@ -1014,20 +1014,20 @@ create table t2 (a varchar(10), filler char(200), key(a)); insert into t2 select * from t1; explain select * from t1 where a between 'a' and 'a '; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range a a 13 NULL # Using where +1 SIMPLE t1 range a a 13 NULL # Using index condition; Using MRR explain select * from t1 where a = 'a' or a='a '; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range a a 13 NULL # Using where +1 SIMPLE t1 range a a 13 NULL # Using index condition; Using MRR explain select * from t2 where a between 'a' and 'a '; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t2 ref a a 13 const # Using where +1 SIMPLE t2 ref a a 13 const # Using index condition explain select * from t2 where a = 'a' or a='a '; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t2 ref a a 13 const # Using where +1 SIMPLE t2 ref a a 13 const # Using index condition update t1 set a='b' where a<>'a'; explain select * from t1 where a not between 'b' and 'b'; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range a a 13 NULL # Using where +1 SIMPLE t1 range a a 13 NULL # Using index condition; Using MRR select a, hex(filler) from t1 where a not between 'b' and 'b'; a hex(filler) a 0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 @@ -1071,10 +1071,10 @@ id b c 0 3 4 EXPLAIN SELECT * FROM t1 WHERE b<=3 AND 3<=c; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range idx1,idx2 idx2 4 NULL 3 Using where +1 SIMPLE t1 range idx1,idx2 idx2 4 NULL 3 Using index condition; Using where; Using MRR EXPLAIN SELECT * FROM t1 WHERE 3 BETWEEN b AND c; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range idx1,idx2 idx2 4 NULL 3 Using where +1 SIMPLE t1 range idx1,idx2 idx2 4 NULL 3 Using where; Using MRR SELECT * FROM t1 WHERE 0 < b OR 0 > c; id b c 0 3 4 @@ -1085,10 +1085,10 @@ id b c 0 3 4 EXPLAIN SELECT * FROM t1 WHERE 0 < b OR 0 > c; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 index_merge idx1,idx2 idx1,idx2 4,4 NULL 4 Using sort_union(idx1,idx2); Using where +1 SIMPLE t1 ALL idx1,idx2 NULL NULL NULL 10 Using where EXPLAIN SELECT * FROM t1 WHERE 0 NOT BETWEEN b AND c; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 index_merge idx1,idx2 idx1,idx2 4,4 NULL 4 Using sort_union(idx1,idx2); Using where +1 SIMPLE t1 ALL idx1,idx2 NULL NULL NULL 10 Using where DROP TABLE t1; CREATE TABLE t1 ( item char(20) NOT NULL default '', @@ -1103,7 +1103,7 @@ INSERT INTO t1 VALUES ('A2','2005-12-01 08:00:00',1000); EXPLAIN SELECT * FROM t1 WHERE item='A1' AND started<='2005-12-01 24:00:00'; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 ref PRIMARY PRIMARY 20 const 2 Using where +1 SIMPLE t1 ref PRIMARY PRIMARY 20 const 2 Using index condition Warnings: Warning 1292 Incorrect datetime value: '2005-12-01 24:00:00' for column 'started' at row 1 Warning 1292 Incorrect datetime value: '2005-12-01 24:00:00' for column 'started' at row 1 @@ -1151,7 +1151,7 @@ INSERT INTO t1 VALUES This must use range access: explain select * from t1 where dateval >= '2007-01-01 00:00:00' and dateval <= '2007-01-02 23:59:59'; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range dateval dateval 4 NULL 2 Using where +1 SIMPLE t1 range dateval dateval 4 NULL 2 Using index condition; Using MRR drop table t1; CREATE TABLE t1 ( a varchar(32), index (a) @@ -1217,5 +1217,5 @@ Z In following EXPLAIN the access method should be ref, #rows~=500 (and not 2) explain select * from t2 where a=1000 and b<11; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t2 ref a a 5 const 502 Using where +1 SIMPLE t2 ref a a 5 const 502 Using index condition drop table t1, t2; |