diff options
| author | Oleksandr Byelkin <sanja@mariadb.com> | 2018-01-26 16:59:53 +0100 |
|---|---|---|
| committer | Oleksandr Byelkin <sanja@mariadb.com> | 2018-02-01 09:51:47 +0100 |
| commit | 80d3eee072025f34984e474ea160651eac9e11e5 (patch) | |
| tree | 71339d70b7ff7e338c19543e2939a1d0dde1a982 /sql/sql_view.cc | |
| parent | ad0013c8e2b01acf2128580599aa6d54bf234b2d (diff) | |
| download | mariadb-git-80d3eee072025f34984e474ea160651eac9e11e5.tar.gz | |
MDEV-14857: problem with 10.2.11 server crashing when executing stored procedure
Counter for select numbering made stored with the statement (before was global)
So now it does have always accurate value which does not depend on
interruption of statement prepare by errors like lack of table in
a view definition.
Diffstat (limited to 'sql/sql_view.cc')
| -rw-r--r-- | sql/sql_view.cc | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/sql/sql_view.cc b/sql/sql_view.cc index 0f08883639a..1bdc76a66ea 100644 --- a/sql/sql_view.cc +++ b/sql/sql_view.cc @@ -1187,8 +1187,6 @@ bool mysql_make_view(THD *thd, TABLE_SHARE *share, TABLE_LIST *table, */ mysql_derived_reinit(thd, NULL, table); - thd->select_number+= table->view->number_of_selects; - DEBUG_SYNC(thd, "after_cached_view_opened"); DBUG_RETURN(0); } @@ -1343,7 +1341,7 @@ bool mysql_make_view(THD *thd, TABLE_SHARE *share, TABLE_LIST *table, lex_start(thd); view_select= &lex->select_lex; - view_select->select_number= ++thd->select_number; + view_select->select_number= ++thd->stmt_lex->current_select_number; ulonglong saved_mode= thd->variables.sql_mode; /* switch off modes which can prevent normal parsing of VIEW @@ -1377,9 +1375,6 @@ bool mysql_make_view(THD *thd, TABLE_SHARE *share, TABLE_LIST *table, parse_status= parse_sql(thd, & parser_state, table->view_creation_ctx); - lex->number_of_selects= - (thd->select_number - view_select->select_number) + 1; - /* Restore environment. */ if ((old_lex->sql_command == SQLCOM_SHOW_FIELDS) || |