diff options
Diffstat (limited to 'mysql-test/r/func_if.result')
| -rw-r--r-- | mysql-test/r/func_if.result | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/mysql-test/r/func_if.result b/mysql-test/r/func_if.result index 0ab41258091..64070179395 100644 --- a/mysql-test/r/func_if.result +++ b/mysql-test/r/func_if.result @@ -39,6 +39,25 @@ a a aa aaa +explain extended select if(u=1,st,binary st) s from t1 where st like "%a%" order by s; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ALL NULL NULL NULL NULL 7 Using where; Using filesort +Warnings: +Note 1003 select high_priority if((test.t1.u = 1),test.t1.st,(test.t1.st collate _latin1'BINARY')) AS `s` from test.t1 where (test.t1.st like _latin1'%a%') order by if((test.t1.u = 1),test.t1.st,(test.t1.st collate _latin1'BINARY')) +select nullif(u=0, 'test') from t1; +nullif(u=0, 'test') +NULL +NULL +NULL +NULL +NULL +1 +1 +explain extended select nullif(u=0, 'test') from t1; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ALL NULL NULL NULL NULL 7 +Warnings: +Note 1003 select high_priority nullif((test.t1.u = 0),_latin1'test') AS `nullif(u=0, 'test')` from test.t1 drop table t1; create table t1 (num double(12,2)); insert into t1 values (144.54); |