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-rw-r--r--sql/sql_view.cc24
1 files changed, 10 insertions, 14 deletions
diff --git a/sql/sql_view.cc b/sql/sql_view.cc
index 7a52b822b9d..a2b744fc8be 100644
--- a/sql/sql_view.cc
+++ b/sql/sql_view.cc
@@ -1245,19 +1245,26 @@ err:
bool mariadb_view_version_get(TABLE_SHARE *share)
{
DBUG_ASSERT(share->is_view);
+ DBUG_ASSERT(share->tabledef_version.length == 0);
if (!(share->tabledef_version.str=
(uchar*) alloc_root(&share->mem_root,
MICROSECOND_TIMESTAMP_BUFFER_SIZE)))
return TRUE;
- share->tabledef_version.length= 0; // safety if the drfinition file is brocken
DBUG_ASSERT(share->view_def != NULL);
if (share->view_def->parse((uchar *) &share->tabledef_version, NULL,
view_timestamp_parameters, 1,
&file_parser_dummy_hook))
+ {
+ // safety if the definition file is brocken
+ share->tabledef_version.length= 0;
+ my_error(ER_TABLE_CORRUPT, MYF(0),
+ share->db.str, share->table_name.str);
return TRUE;
+ }
DBUG_ASSERT(share->tabledef_version.length == MICROSECOND_TIMESTAMP_BUFFER_SIZE-1);
+
return FALSE;
}
@@ -1322,10 +1329,7 @@ bool mysql_make_view(THD *thd, TABLE_SHARE *share, TABLE_LIST *table,
mysql_handle_single_derived(thd->lex, table, DT_REINIT);
DEBUG_SYNC(thd, "after_cached_view_opened");
- if (!share->tabledef_version.length)
- {
- mariadb_view_version_get(share);
- }
+ DBUG_ASSERT(share->tabledef_version.length);
DBUG_RETURN(0);
}
@@ -1379,15 +1383,7 @@ bool mysql_make_view(THD *thd, TABLE_SHARE *share, TABLE_LIST *table,
required_view_parameters,
&file_parser_dummy_hook)))
goto end;
- if (!share->tabledef_version.length)
- {
- share->tabledef_version.str= (const uchar *)
- memdup_root(&share->mem_root,
- (const void *)
- table->hr_timestamp.str,
- (share->tabledef_version.length=
- table->hr_timestamp.length));
- }
+ DBUG_ASSERT(share->tabledef_version.length);
if (!table->tabledef_version.length)
{
table->set_view_def_version(&table->hr_timestamp);