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Diffstat (limited to 'mysql-test/r/func_str.result')
| -rw-r--r-- | mysql-test/r/func_str.result | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/mysql-test/r/func_str.result b/mysql-test/r/func_str.result index 4268268fabb..ddd4dfec975 100644 --- a/mysql-test/r/func_str.result +++ b/mysql-test/r/func_str.result @@ -2549,14 +2549,12 @@ create table t1(f1 tinyint default null)engine=myisam; insert into t1 values (-1),(null); explain select 1 as a from t1,(select decode(f1,f1) as b from t1) a; id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 2 -1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 Using join buffer -2 DERIVED t1 ALL NULL NULL NULL NULL 2 +1 SIMPLE t1 ALL NULL NULL NULL NULL 2 +1 SIMPLE t1 ALL NULL NULL NULL NULL 2 Using join buffer explain select 1 as a from t1,(select encode(f1,f1) as b from t1) a; id select_type table type possible_keys key key_len ref rows Extra -1 PRIMARY t1 ALL NULL NULL NULL NULL 2 -1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 Using join buffer -2 DERIVED t1 ALL NULL NULL NULL NULL 2 +1 SIMPLE t1 ALL NULL NULL NULL NULL 2 +1 SIMPLE t1 ALL NULL NULL NULL NULL 2 Using join buffer drop table t1; # # Bug#49141: Encode function is significantly slower in 5.1 compared to 5.0 |