diff options
| author | Oleksandr Byelkin <sanja@mariadb.com> | 2019-04-02 15:04:45 +0200 |
|---|---|---|
| committer | Oleksandr Byelkin <sanja@mariadb.com> | 2019-04-02 15:04:45 +0200 |
| commit | 11fa88ef67bea74bd13ad688938a03d5b266db64 (patch) | |
| tree | 7be3a6574ff43cfa6fe4d6e0ce2ded45a6fa2985 /sql/sql_select.cc | |
| parent | a90622644c11568c2bf982492d2f47bc164ddfef (diff) | |
| download | mariadb-git-bb-10.4-MDEV-17362.tar.gz | |
MDEV-17362: SIGSEGV in JOIN::optimize_inner or Assertion `fixed == 0' failed in Item_equal::fix_fields, server crashes after 2nd execution of PSbb-10.4-MDEV-17362
Move reinitialisation of pushdown variables for every query, because it used now not only for derived tables.
Diffstat (limited to 'sql/sql_select.cc')
| -rw-r--r-- | sql/sql_select.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sql/sql_select.cc b/sql/sql_select.cc index e8b092b1b23..197ead809eb 100644 --- a/sql/sql_select.cc +++ b/sql/sql_select.cc @@ -13445,8 +13445,10 @@ void JOIN::join_free() void JOIN::cleanup(bool full) { DBUG_ENTER("JOIN::cleanup"); - DBUG_PRINT("enter", ("full %u", (uint) full)); - + DBUG_PRINT("enter", ("select: %d (%p) join: %p full: %u", + select_lex->select_number, select_lex, this, + (uint) full)); + if (full) have_query_plan= QEP_DELETED; |