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Changed a test case from join_cache.test to make it platform independent.

This commit is contained in:
Igor Babaev
2011-12-25 18:03:03 -08:00
parent 2b1f0b8757
commit c583aaf56b
2 changed files with 1 additions and 11 deletions

View File

@ -4400,17 +4400,12 @@ INSERT INTO t2 VALUES
(1, 12, 102), (8, 81, 801), (7, 70, 700), (12, 120, 1200),
(8, 82, 802), (1, 13, 103), (1, 14, 104), (3, 31, 301),
(1, 15, 105), (8, 83, 803), (7, 71, 701);
INSERT INTO t2 VALUES
(108, 80, 800), (101, 10, 100), (101, 11, 101), (103, 30, 300),
(101, 12, 102), (108, 81, 801), (107, 70, 700), (1012, 120, 1200),
(108, 82, 802), (101, 13, 103), (101, 14, 104), (103, 31, 301),
(101, 15, 105), (108, 83, 803), (107, 71, 701);
SET SESSION join_cache_level = 4;
SET SESSION join_buffer_size = 192;
EXPLAIN
SELECT t1.a, t2.c FROM t1,t2 WHERE t1.a=t2.a AND t2.b=99;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL idx NULL NULL NULL 30 Using where
1 SIMPLE t2 ALL idx NULL NULL NULL 15 Using where
1 SIMPLE t1 hash_ALL NULL #hash#$hj 5 test.t2.a 36 Using where; Using join buffer (flat, BNLH join)
SELECT t1.a, t2.c FROM t1,t2 WHERE t1.a=t2.a AND t2.b=99;
a c

View File

@ -2581,11 +2581,6 @@ INSERT INTO t2 VALUES
(1, 12, 102), (8, 81, 801), (7, 70, 700), (12, 120, 1200),
(8, 82, 802), (1, 13, 103), (1, 14, 104), (3, 31, 301),
(1, 15, 105), (8, 83, 803), (7, 71, 701);
INSERT INTO t2 VALUES
(108, 80, 800), (101, 10, 100), (101, 11, 101), (103, 30, 300),
(101, 12, 102), (108, 81, 801), (107, 70, 700), (1012, 120, 1200),
(108, 82, 802), (101, 13, 103), (101, 14, 104), (103, 31, 301),
(101, 15, 105), (108, 83, 803), (107, 71, 701);
SET SESSION join_cache_level = 4;
SET SESSION join_buffer_size = 192;