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| author | Sergey Petrunya <psergey@askmonty.org> | 2013-06-18 21:08:34 +0400 |
|---|---|---|
| committer | Sergey Petrunya <psergey@askmonty.org> | 2013-06-18 21:08:34 +0400 |
| commit | 1951d40a88e3b3fc0d2fac2ba3358d887e738485 (patch) | |
| tree | 7d429c705ddd7f9f2ea5cc7cc3d69a7dbcccc809 /sql/sql_lex.cc | |
| parent | 1c6fc3f6b9f7e79331053b5675793d70d0e70af0 (diff) | |
| download | mariadb-git-1951d40a88e3b3fc0d2fac2ba3358d887e738485.tar.gz | |
[SHOW] EXPLAIN UPDATE/DELETE, code re-structuring
- Make EXPLAIN UPDATE/DELETE use "Query Plan Footprints", too.
Diffstat (limited to 'sql/sql_lex.cc')
| -rw-r--r-- | sql/sql_lex.cc | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/sql/sql_lex.cc b/sql/sql_lex.cc index b2d4ca13823..bc16f61b77e 100644 --- a/sql/sql_lex.cc +++ b/sql/sql_lex.cc @@ -448,7 +448,6 @@ void lex_start(THD *thd) lex->thd= lex->unit.thd= thd; - lex->upd_del_plan= NULL; lex->context_stack.empty(); lex->unit.init_query(); lex->unit.init_select(); @@ -2561,7 +2560,6 @@ LEX::LEX() INITIAL_LEX_PLUGIN_LIST_SIZE, 0); reset_query_tables_list(TRUE); mi.init(); - upd_del_plan= NULL; } @@ -4176,11 +4174,11 @@ bool st_select_lex::is_merged_child_of(st_select_lex *ancestor) int LEX::print_explain(select_result_sink *output, uint8 explain_flags, bool *printed_anything) { - if (upd_del_plan) + /* if (upd_del_plan) { upd_del_plan->print_explain(output, explain_flags, printed_anything); return 0; - } + }*/ //int res= unit.print_explain(output, explain_flags, printed_anything); //psergey-todo: here, we should make Query Plan Footprint, and then produce |