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| author | Alexey Botchkov <holyfoot@askmonty.org> | 2017-05-02 15:47:43 +0400 |
|---|---|---|
| committer | Alexey Botchkov <holyfoot@askmonty.org> | 2017-05-02 15:47:43 +0400 |
| commit | 3ea9d3e59eecadce877416218a7f7789e65ba69a (patch) | |
| tree | 522544684c5edb376a69e42dc836b4af0cf4bf65 /mysql-test/t/func_json.test | |
| parent | 4a484e7a207f927089893a0344afa15031803e5d (diff) | |
| download | mariadb-git-3ea9d3e59eecadce877416218a7f7789e65ba69a.tar.gz | |
MDEV-12363 Assertion `0' failed in Type_handler_string_result::make_sort_key(uchar*, Item*, const SORT_FIELD_ATTR*, Sort_param*).
maybe_null wasn't properly set for Item_json_func_keys.
Diffstat (limited to 'mysql-test/t/func_json.test')
| -rw-r--r-- | mysql-test/t/func_json.test | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/mysql-test/t/func_json.test b/mysql-test/t/func_json.test index ce13456bf25..0fc8e97b284 100644 --- a/mysql-test/t/func_json.test +++ b/mysql-test/t/func_json.test @@ -287,3 +287,12 @@ SELECT JSON_SEARCH('{"foo":"bar"}', 'all' , @str, '%', @path); SELECT JSON_VALUE('[{"foo": 1},"bar"]', '$[*][0]'); +# +# MDEV-12363 Assertion `0' failed in Type_handler_string_result::make_sort_key(uchar*, Item*, const SORT_FIELD_ATTR*, Sort_param*) +# + +CREATE TABLE t1 (f INT NOT NULL); +INSERT INTO t1 VALUES (0); +SELECT JSON_KEYS(f) FROM t1 ORDER BY 1; +DROP TABLE t1; + |