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| author | Igor Babaev <igor@askmonty.org> | 2010-11-10 14:34:37 -0800 |
|---|---|---|
| committer | Igor Babaev <igor@askmonty.org> | 2010-11-10 14:34:37 -0800 |
| commit | 24f6a2ec4b7132123ec08b6f9b7291e3b1eb9b4a (patch) | |
| tree | 235e621958c59b6d4899732953de0eb32894129d /mysql-test/suite/innodb/r/innodb_mysql.result | |
| parent | 6e5bcca7935d3c62f84bb640e5357664a210ee12 (diff) | |
| parent | 74d18e93c6a620460fb2f75af11056739fea8f6b (diff) | |
| download | mariadb-git-24f6a2ec4b7132123ec08b6f9b7291e3b1eb9b4a.tar.gz | |
Merge
Diffstat (limited to 'mysql-test/suite/innodb/r/innodb_mysql.result')
| -rw-r--r-- | mysql-test/suite/innodb/r/innodb_mysql.result | 59 |
1 files changed, 57 insertions, 2 deletions
diff --git a/mysql-test/suite/innodb/r/innodb_mysql.result b/mysql-test/suite/innodb/r/innodb_mysql.result index 4e7ca8b4d8f..189237b0953 100644 --- a/mysql-test/suite/innodb/r/innodb_mysql.result +++ b/mysql-test/suite/innodb/r/innodb_mysql.result @@ -187,7 +187,7 @@ min(7) explain select min(7) from t2i join t1i; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2i ALL NULL NULL NULL NULL 1 -1 SIMPLE t1i ALL NULL NULL NULL NULL 1 Using join buffer +1 SIMPLE t1i ALL NULL NULL NULL NULL 1 Using join buffer (flat, BNL join) select min(7) from t2i join t1i; min(7) NULL @@ -203,7 +203,7 @@ max(7) explain select max(7) from t2i join t1i; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t2i ALL NULL NULL NULL NULL 1 -1 SIMPLE t1i ALL NULL NULL NULL NULL 1 Using join buffer +1 SIMPLE t1i ALL NULL NULL NULL NULL 1 Using join buffer (flat, BNL join) select max(7) from t2i join t1i; max(7) NULL @@ -2611,6 +2611,61 @@ Extra Using index DROP TABLE t1; End of 5.1 tests # +# Bug #663818: wrong result when BNLH is used +# +CREATE TABLE t1(pk int NOT NULL PRIMARY KEY) ENGINE=InnoDB; +INSERT INTO t1 VALUES +(1), (2), (11), (12), (13), (14), +(15), (16), (17), (18), (19); +CREATE TABLE t2(pk int NOT NULL PRIMARY KEY) ENGINE=InnoDB; +INSERT INTO t2 VALUES +(1), (10), (11), (12), (13), (14), +(15), (16), (17), (18), (19), (20), (21); +SET SESSION join_buffer_size=10000; +SET SESSION join_cache_level=3; +EXPLAIN +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 eq_ref PRIMARY PRIMARY 4 test.t1.pk 1 Using index; Using join buffer (flat, BNLH join) +SELECT t1.pk FROM t1,t2 +WHERE t1.pk = t2.pk AND t2.pk <> 8; +pk +1 +11 +12 +13 +14 +15 +16 +17 +18 +19 +SET SESSION join_cache_level=1; +EXPLAIN +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 eq_ref PRIMARY PRIMARY 4 test.t1.pk 1 Using index +SELECT t1.pk FROM t1,t2 +WHERE t1.pk = t2.pk AND t2.pk <> 8; +pk +1 +11 +12 +13 +14 +15 +16 +17 +18 +19 +DROP TABLE t1,t2; +SET SESSION join_cache_level=DEFAULT; +SET SESSION join_buffer_size=DEFAULT; +# # Bug#668644: HAVING + ORDER BY # CREATE TABLE t1 ( |