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Diffstat (limited to 'mysql-test/t/func_str.test')
| -rw-r--r-- | mysql-test/t/func_str.test | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/mysql-test/t/func_str.test b/mysql-test/t/func_str.test index 2cb7dfe4824..9dc6014ec56 100644 --- a/mysql-test/t/func_str.test +++ b/mysql-test/t/func_str.test @@ -599,3 +599,12 @@ SELECT CONCAT_WS(' ', trackname, artistname) trackname, artistname WHERE CONCAT_WS(' ', trackname, artistname) LIKE '%In%'; DROP TABLE t1,t2,t3; + +# +# Correct length reporting from substring() (BUG#10269) +# +create table t1 (b varchar(5)); +insert t1 values ('ab'), ('abc'), ('abcd'), ('abcde'); +select *,substring(b,1),substring(b,-1),substring(b,-2),substring(b,-3),substring(b,-4),substring(b,-5) from t1; +select * from (select *,substring(b,1),substring(b,-1),substring(b,-2),substring(b,-3),substring(b,-4),substring(b,-5) from t1) t; +drop table t1; |