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| author | Oleksandr Byelkin <sanja@mariadb.com> | 2017-07-17 22:34:07 +0200 |
|---|---|---|
| committer | Oleksandr Byelkin <sanja@mariadb.com> | 2017-07-18 13:49:58 +0200 |
| commit | e7fd6ed3875bd91dbd30a62291ae471c35da8fdf (patch) | |
| tree | 06a694ac391095f16bd217dcd66446bade49ade6 /sql | |
| parent | 7e44eabdad59993c504699e01d15ddb106f64e9b (diff) | |
| download | mariadb-git-e7fd6ed3875bd91dbd30a62291ae471c35da8fdf.tar.gz | |
MDEV-11240: Server crashes in check_view_single_update or Assertion `derived->table' failed in mysql_derived_merge_for_insert
Move table pointer for single table view (even if it is view over other view) to make the access universal.
Diffstat (limited to 'sql')
| -rw-r--r-- | sql/sql_derived.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sql/sql_derived.cc b/sql/sql_derived.cc index 20fca2de8cf..493f0eccc8c 100644 --- a/sql/sql_derived.cc +++ b/sql/sql_derived.cc @@ -525,7 +525,9 @@ bool mysql_derived_merge_for_insert(THD *thd, LEX *lex, TABLE_LIST *derived) derived->schema_table= derived->merge_underlying_list->schema_table; derived->merged_for_insert= TRUE; } - } + } + else + derived->table= derived->merge_underlying_list->table; DBUG_RETURN(FALSE); } |