diff options
Diffstat (limited to 'mysql-test/main/compress.result')
| -rw-r--r-- | mysql-test/main/compress.result | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/mysql-test/main/compress.result b/mysql-test/main/compress.result index 762ab6630d8..8fbbb324b16 100644 --- a/mysql-test/main/compress.result +++ b/mysql-test/main/compress.result @@ -1354,8 +1354,10 @@ fld1 fld1 250503 250505 250504 250505 250505 250505 -SET @save_optimizer_switch=@@optimizer_switch; -SET optimizer_switch='outer_join_with_cache=off'; +SET @local_optimizer_switch=@@optimizer_switch; +set @local_join_cache_level=@@join_cache_level; +set @@join_cache_level=2; +set optimizer_switch='outer_join_with_cache=off,join_cache_hashed=off'; insert into t2 (fld1, companynr) values (999999,99); select t2.companynr,companyname from t2 left join t4 using (companynr) where t4.companynr is null; companynr companyname @@ -1431,7 +1433,7 @@ explain select companynr,companyname from t4 left join t2 using (companynr) wher id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t4 ALL NULL NULL NULL NULL 12 Using where 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 Using where -SET optimizer_switch=@save_optimizer_switch; +SET @@optimizer_switch=@local_optimizer_switch; select distinct t2.companynr,t4.companynr from t2,t4 where t2.companynr=t4.companynr+1; companynr companynr 37 36 @@ -1440,6 +1442,7 @@ explain select distinct t2.companynr,t4.companynr from t2,t4 where t2.companynr= id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t4 index NULL PRIMARY 1 NULL 12 Using index; Using temporary 1 SIMPLE t2 ALL NULL NULL NULL NULL 1199 Using where; Using join buffer (flat, BNL join) +SET @@join_cache_level=@local_join_cache_level; select t2.fld1,t2.companynr,fld3,period from t3,t2 where t2.fld1 = 38208 and t2.fld1=t3.t2nr and period = 1008 or t2.fld1 = 38008 and t2.fld1 =t3.t2nr and period = 1008; fld1 companynr fld3 period 038008 37 reporters 1008 |