diff options
Diffstat (limited to 'mysql-test/suite/innodb/r/innodb_mysql.result')
| -rw-r--r-- | mysql-test/suite/innodb/r/innodb_mysql.result | 126 |
1 files changed, 104 insertions, 22 deletions
diff --git a/mysql-test/suite/innodb/r/innodb_mysql.result b/mysql-test/suite/innodb/r/innodb_mysql.result index 6c22359e176..5e7fa6f57f8 100644 --- a/mysql-test/suite/innodb/r/innodb_mysql.result +++ b/mysql-test/suite/innodb/r/innodb_mysql.result @@ -887,13 +887,13 @@ EXPLAIN SELECT * FROM t1 WHERE b BETWEEN 1 AND 2 ORDER BY a; id 1 select_type SIMPLE table t1 -type range +type index possible_keys bkey -key bkey -key_len 5 +key PRIMARY +key_len 4 ref NULL -rows 16 -Extra Using where; Using index; Using filesort +rows 32 +Extra Using where SELECT * FROM t1 WHERE b BETWEEN 1 AND 2 ORDER BY a; a b 1 2 @@ -932,12 +932,12 @@ EXPLAIN SELECT * FROM t1 WHERE b BETWEEN 1 AND 2 ORDER BY b,a; id 1 select_type SIMPLE table t1 -type range +type index possible_keys bkey key bkey key_len 5 ref NULL -rows 16 +rows 32 Extra Using where; Using index SELECT * FROM t1 WHERE b BETWEEN 1 AND 2 ORDER BY b,a; a b @@ -987,7 +987,7 @@ possible_keys bkey key bkey key_len 5 ref const -rows 8 +rows 16 Extra Using where; Using index; Using filesort SELECT * FROM t2 WHERE b=1 ORDER BY a; a b c @@ -1016,7 +1016,7 @@ possible_keys bkey key bkey key_len 10 ref const,const -rows 8 +rows 16 Extra Using where; Using index SELECT * FROM t2 WHERE b=1 AND c=1 ORDER BY a; a b c @@ -1045,7 +1045,7 @@ possible_keys bkey key bkey key_len 10 ref const,const -rows 8 +rows 16 Extra Using where; Using index SELECT * FROM t2 WHERE b=1 AND c=1 ORDER BY b,c,a; a b c @@ -1074,7 +1074,7 @@ possible_keys bkey key bkey key_len 10 ref const,const -rows 8 +rows 16 Extra Using where; Using index SELECT * FROM t2 WHERE b=1 AND c=1 ORDER BY c,a; a b c @@ -1209,7 +1209,7 @@ possible_keys b key b key_len 5 ref const -rows 1 +rows 2 Extra Using where; Using index SELECT * FROM t1 WHERE b=2 ORDER BY a ASC; a b @@ -1224,7 +1224,7 @@ possible_keys b key b key_len 5 ref const -rows 1 +rows 2 Extra Using where; Using index SELECT * FROM t1 WHERE b=2 ORDER BY a DESC; a b @@ -1368,7 +1368,7 @@ INSERT INTO t1 (a,b,c) VALUES (1,1,1), (2,1,1), (3,1,1), (4,1,1); INSERT INTO t1 (a,b,c) SELECT a+4,b,c FROM t1; EXPLAIN SELECT a, b, c FROM t1 WHERE b = 1 ORDER BY a DESC LIMIT 5; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 index t1_b PRIMARY 4 NULL 8 Using where +1 SIMPLE t1 range t1_b t1_b 5 NULL 8 Using index condition SELECT a, b, c FROM t1 WHERE b = 1 ORDER BY a DESC LIMIT 5; a b c 8 1 1 @@ -1740,7 +1740,7 @@ SELECT 1 FROM (SELECT COUNT(DISTINCT c1) FROM t1 WHERE c2 IN (1, 1) AND c3 = 2 GROUP BY c2) x; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 -2 DERIVED t1 index_merge c3,c2 c3,c2 5,10 NULL 1 Using intersect(c3,c2); Using where; Using filesort +2 DERIVED t1 ref c3,c2 c3 5 const 2 Using where; Using filesort DROP TABLE t1; CREATE TABLE t1 (c1 REAL, c2 REAL, c3 REAL, KEY (c3), KEY (c2, c3)) ENGINE=InnoDB; @@ -1754,7 +1754,7 @@ SELECT 1 FROM (SELECT COUNT(DISTINCT c1) FROM t1 WHERE c2 IN (1, 1) AND c3 = 2 GROUP BY c2) x; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 -2 DERIVED t1 index_merge c3,c2 c3,c2 9,18 NULL 1 Using intersect(c3,c2); Using where; Using filesort +2 DERIVED t1 ref c3,c2 c3 9 const 2 Using where; Using filesort DROP TABLE t1; CREATE TABLE t1 (c1 DECIMAL(12,2), c2 DECIMAL(12,2), c3 DECIMAL(12,2), KEY (c3), KEY (c2, c3)) @@ -1769,7 +1769,7 @@ SELECT 1 FROM (SELECT COUNT(DISTINCT c1) FROM t1 WHERE c2 IN (1, 1) AND c3 = 2 GROUP BY c2) x; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 -2 DERIVED t1 index_merge c3,c2 c3,c2 7,14 NULL 1 Using intersect(c3,c2); Using where; Using filesort +2 DERIVED t1 ref c3,c2 c3 7 const 2 Using where; Using filesort DROP TABLE t1; End of 5.1 tests drop table if exists t1, t2, t3; @@ -1845,7 +1845,7 @@ possible_keys b key b key_len 5 ref NULL -rows 3 +rows 5 Extra Using where; Using index EXPLAIN SELECT c FROM bar WHERE c>2;; id 1 @@ -2307,6 +2307,28 @@ id select_type table type possible_keys key key_len ref rows Extra drop table t1,t2; # # +# Bug #39653: find_shortest_key in sql_select.cc does not consider +# clustered primary keys +# +CREATE TABLE t1 (a INT PRIMARY KEY, b INT, c INT, d INT, e INT, f INT, +KEY (b,c)) ENGINE=INNODB; +INSERT INTO t1 VALUES (1,1,1,1,1,1), (2,2,2,2,2,2), (3,3,3,3,3,3), +(4,4,4,4,4,4), (5,5,5,5,5,5), (6,6,6,6,6,6), +(7,7,7,7,7,7), (8,8,8,8,8,8), (9,9,9,9,9,9), +(11,11,11,11,11,11); +EXPLAIN SELECT COUNT(*) FROM t1; +id 1 +select_type SIMPLE +table t1 +type index +possible_keys NULL +key PRIMARY +key_len 4 +ref NULL +rows 10 +Extra Using index +DROP TABLE t1; +# # Bug #49838: DROP INDEX and ADD UNIQUE INDEX for same index may # corrupt definition at engine # @@ -2516,7 +2538,7 @@ f1 f2 f3 f4 EXPLAIN SELECT * FROM t1 WHERE f2 = 1 AND f4 = TRUE ORDER BY f1 DESC LIMIT 5; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range f2,f4 f4 1 NULL 11 Using where +1 SIMPLE t1 range f2,f4 f4 1 NULL 22 Using where DROP TABLE t1; # # Bug#54117 crash in thr_multi_unlock, temporary table @@ -2618,11 +2640,54 @@ rows 3 Extra Using index DROP TABLE t1; # +# Bug#56862 Execution of a query that uses index merge returns a wrong result +# +CREATE TABLE t1 ( +pk int NOT NULL AUTO_INCREMENT PRIMARY KEY, +a int, +b int, +INDEX idx(a)) +ENGINE=INNODB; +INSERT INTO t1(a,b) VALUES +(11, 1100), (2, 200), (1, 100), (14, 1400), (5, 500), +(3, 300), (17, 1700), (4, 400), (12, 1200), (8, 800), +(6, 600), (18, 1800), (9, 900), (10, 1000), (7, 700), +(13, 1300), (15, 1500), (19, 1900), (16, 1600), (20, 2000); +INSERT INTO t1(a,b) SELECT a+20, b+2000 FROM t1; +INSERT INTO t1(a,b) SELECT a+40, b+4000 FROM t1; +INSERT INTO t1(a,b) SELECT a+80, b+8000 FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1(a,b) SELECT a,b FROM t1; +INSERT INTO t1 VALUES (1000000, 0, 0); +SET SESSION sort_buffer_size = 1024*36; +EXPLAIN +SELECT COUNT(*) FROM +(SELECT * FROM t1 FORCE INDEX (idx,PRIMARY) +WHERE a BETWEEN 2 AND 7 OR pk=1000000) AS t; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index_merge PRIMARY,idx idx,PRIMARY 5,4 NULL 1536 Using sort_union(idx,PRIMARY); Using where +SELECT COUNT(*) FROM +(SELECT * FROM t1 FORCE INDEX (idx,PRIMARY) +WHERE a BETWEEN 2 AND 7 OR pk=1000000) AS t; +COUNT(*) +1537 +SET SESSION sort_buffer_size = DEFAULT; +DROP TABLE t1; +# # ALTER TABLE IGNORE didn't ignore duplicates for unique add index # create table t1 (a int primary key, b int) engine = innodb; insert into t1 values (1,1),(2,1); alter ignore table t1 add unique `main` (b); +select * from t1; +a b +1 1 drop table t1; End of 5.1 tests # @@ -2663,7 +2728,7 @@ SELECT t1.pk FROM t1,t2 WHERE t1.pk = t2.pk AND t2.pk <> 8; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 index PRIMARY PRIMARY 4 NULL 11 Using where; Using index -1 SIMPLE t2 hash_range PRIMARY #hash#PRIMARY:PRIMARY 4:4 test.t1.pk 7 Using where; Using index; Using join buffer (flat, BNLH join) +1 SIMPLE t2 hash_index PRIMARY #hash#PRIMARY:PRIMARY 4:4 test.t1.pk 13 Using join buffer (flat, BNLH join) SELECT t1.pk FROM t1,t2 WHERE t1.pk = t2.pk AND t2.pk <> 8; pk @@ -2725,7 +2790,7 @@ WHERE t2.i = t1.pk AND t1.pk BETWEEN 0 AND 224 HAVING f > 7 ORDER BY f; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 3 Using index condition; Using filesort +1 SIMPLE t1 index PRIMARY idx 5 NULL 6 Using where; Using index 1 SIMPLE t2 ref idx idx 5 test.t1.pk 1 Using index SELECT t1 .i AS f FROM t1, t2 WHERE t2.i = t1.pk AND t1.pk BETWEEN 0 AND 224 @@ -2745,6 +2810,23 @@ CREATE TABLE t1 (a INT, INDEX(a)) engine=innodb; ALTER TABLE t1 RENAME TO t2, DISABLE KEYS; DROP TABLE IF EXISTS t1, t2; # +# Test for bug #11762012 - "54553: INNODB ASSERTS IN HA_INNOBASE:: +# UPDATE_ROW, TEMPORARY TABLE, TABLE LOCK". +# +DROP TABLE IF EXISTS t1; +CREATE TEMPORARY TABLE t1 (c int) ENGINE = InnoDB; +INSERT INTO t1 VALUES (1); +LOCK TABLES t1 READ; +# Even though temporary table was locked for READ we +# still allow writes to it to be compatible with MyISAM. +# This is possible since due to fact that temporary tables +# are specific to connection and therefore locking for them +# is irrelevant. +UPDATE t1 SET c = 5; +UNLOCK TABLES; +DROP TEMPORARY TABLE t1; +End of 5.1 tests +# # Bug#702322: HAVING with two ANDed predicates + ORDER BY # CREATE TABLE t1 (pk int PRIMARY KEY, a int, KEY (a)) ENGINE=InnoDB; @@ -2757,7 +2839,7 @@ SELECT t1.a FROM t1 LEFT JOIN t2 ON t1.pk = t2.a WHERE t1.pk >= 6 HAVING t1.a<> 0 AND t1.a <> 11 ORDER BY t1.a; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 3 Using index condition; Using filesort +1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 4 Using index condition; Using filesort 1 SIMPLE t2 ref a a 5 test.t1.pk 1 Using index SELECT t1.a FROM t1 LEFT JOIN t2 ON t1.pk = t2.a WHERE t1.pk >= 6 HAVING t1.a<> 0 AND t1.a <> 11 |