From a0e137c4a9e8a86aeca2b56456f75e1278b7460c Mon Sep 17 00:00:00 2001
From: Aleksey Midenkov <midenok@gmail.com>
Date: Tue, 12 Dec 2017 20:27:47 +0300
Subject: SQL: RIGHT JOIN in derived [fix #383]

---
 sql/sql_select.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'sql/sql_select.h')

diff --git a/sql/sql_select.h b/sql/sql_select.h
index 659bc4e7827..662047c02e3 100644
--- a/sql/sql_select.h
+++ b/sql/sql_select.h
@@ -2215,6 +2215,10 @@ inline Item * and_items(THD *thd, Item* cond, Item *item)
 {
   return (cond ? (new (thd->mem_root) Item_cond_and(thd, cond, item)) : item);
 }
+inline Item * or_items(THD *thd, Item* cond, Item *item)
+{
+  return (cond ? (new (thd->mem_root) Item_cond_or(thd, cond, item)) : item);
+}
 bool choose_plan(JOIN *join, table_map join_tables);
 void optimize_wo_join_buffering(JOIN *join, uint first_tab, uint last_tab, 
                                 table_map last_remaining_tables, 
-- 
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