diff options
Diffstat (limited to 'mysql-test/r/sp.result')
| -rw-r--r-- | mysql-test/r/sp.result | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/mysql-test/r/sp.result b/mysql-test/r/sp.result index 05f9000bb33..414eeada0de 100644 --- a/mysql-test/r/sp.result +++ b/mysql-test/r/sp.result @@ -7849,3 +7849,36 @@ c1 c2 count(c3) 2012-03-01 01:00:00 3 1 2012-03-01 02:00:00 3 1 DROP PROCEDURE p1; +# +# LP bug#1002157 : testing stored function +# bug#62125 result for null incorrectly yields 1292 warning. +# +DROP FUNCTION IF EXISTS f1; +DROP FUNCTION IF EXISTS f2; +DROP FUNCTION IF EXISTS f3; +DROP FUNCTION IF EXISTS f4; +CREATE FUNCTION f1() RETURNS VARCHAR(1) +BEGIN RETURN 'X'; END;/ +CREATE FUNCTION f2() RETURNS CHAR(1) +BEGIN RETURN 'X'; END;/ +CREATE FUNCTION f3() RETURNS VARCHAR(1) +BEGIN RETURN NULL; END;/ +CREATE FUNCTION f4() RETURNS CHAR(1) +BEGIN RETURN NULL; END;/ +SELECT f1() IS NULL; +f1() IS NULL +0 +SELECT f2() IS NULL; +f2() IS NULL +0 +SELECT f3() IS NULL; +f3() IS NULL +1 +SELECT f4() IS NULL; +f4() IS NULL +1 +DROP FUNCTION f1; +DROP FUNCTION f2; +DROP FUNCTION f3; +DROP FUNCTION f4; +# End of 5.5 test |