diff options
Diffstat (limited to 'sql/sql_derived.cc')
| -rw-r--r-- | sql/sql_derived.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sql/sql_derived.cc b/sql/sql_derived.cc index c68e7f490cc..fdc615d0fae 100644 --- a/sql/sql_derived.cc +++ b/sql/sql_derived.cc @@ -1,5 +1,6 @@ /* Copyright (c) 2002, 2011, Oracle and/or its affiliates. + Copyright (c) 2010, 2015, MariaDB This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -169,7 +170,9 @@ mysql_handle_single_derived(LEX *lex, TABLE_LIST *derived, uint phases) uint8 allowed_phases= (derived->is_merged_derived() ? DT_PHASES_MERGE : DT_PHASES_MATERIALIZE); DBUG_ENTER("mysql_handle_single_derived"); - DBUG_PRINT("enter", ("phases: 0x%x allowed: 0x%x", phases, allowed_phases)); + DBUG_PRINT("enter", ("phases: 0x%x allowed: 0x%x alias: '%s'", + phases, allowed_phases, + (derived->alias ? derived->alias : "<NULL>"))); if (!lex->derived_tables) DBUG_RETURN(FALSE); |