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Diffstat (limited to 'mysql-test/t/udf.test')
| -rw-r--r-- | mysql-test/t/udf.test | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/mysql-test/t/udf.test b/mysql-test/t/udf.test index e2556692612..f3be08c8537 100644 --- a/mysql-test/t/udf.test +++ b/mysql-test/t/udf.test @@ -99,6 +99,17 @@ delimiter ;// call XXX2(); drop procedure xxx2; +# +# Bug#19904: UDF: not initialized *is_null per row +# + +CREATE TABLE bug19904(n INT, v varchar(10)); +INSERT INTO bug19904 VALUES (1,'one'),(2,'two'),(NULL,NULL),(3,'three'),(4,'four'); +SELECT myfunc_double(n) AS f FROM bug19904; +SELECT metaphon(v) AS f FROM bug19904; +DROP TABLE bug19904; + +--echo End of 5.0 tests. # # Drop the example functions from udf_example @@ -114,3 +125,4 @@ DROP FUNCTION lookup; DROP FUNCTION reverse_lookup; DROP FUNCTION avgcost; + |