diff options
| author | Oleksandr Byelkin <sanja@mariadb.com> | 2017-08-16 19:18:39 +0200 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2017-08-17 11:41:46 +0200 |
| commit | c548fb0667ffe71d9387eaec342b1716fc4c9526 (patch) | |
| tree | eef086b1f25e0065b43b5b578581b2fa1e27ee8b /sql/sql_derived.cc | |
| parent | cb1e76e4de120d20064a96be4fcc245c3d22bd78 (diff) | |
| download | mariadb-git-c548fb0667ffe71d9387eaec342b1716fc4c9526.tar.gz | |
MDEV-11240: Server crashes in check_view_single_update or Assertion `derived->table' failed in mysql_derived_merge_for_insertmariadb-10.2.8
Before "merge" view shoud be inited to maintaing transitive attributes like "multitable".
Diffstat (limited to 'sql/sql_derived.cc')
| -rw-r--r-- | sql/sql_derived.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sql/sql_derived.cc b/sql/sql_derived.cc index 6285a1810dd..bc5007e0880 100644 --- a/sql/sql_derived.cc +++ b/sql/sql_derived.cc @@ -520,6 +520,8 @@ bool mysql_derived_merge_for_insert(THD *thd, LEX *lex, TABLE_LIST *derived) derived->merge_underlying_list != 0)); if (derived->merged_for_insert) DBUG_RETURN(FALSE); + if (derived->init_derived(thd, FALSE)) + DBUG_RETURN(TRUE); if (derived->is_materialized_derived()) DBUG_RETURN(mysql_derived_prepare(thd, lex, derived)); if ((thd->lex->sql_command == SQLCOM_UPDATE_MULTI || @@ -537,8 +539,6 @@ bool mysql_derived_merge_for_insert(THD *thd, LEX *lex, TABLE_LIST *derived) DBUG_ASSERT(derived->table); } } - else - derived->table= derived->merge_underlying_list->table; DBUG_RETURN(FALSE); } |