From 9924b700593618b67d757160308b78d1644ba2cd Mon Sep 17 00:00:00 2001
From: Chad Horohoe <demon@users.mediawiki.org>
Date: Thu, 9 Jul 2009 00:14:43 +0000
Subject: [PATCH] (bug 19591) Move setBigSelects() to DatabaseMysql

---
 includes/db/Database.php      | 13 +------------
 includes/db/DatabaseMysql.php | 15 +++++++++++++++
 2 files changed, 16 insertions(+), 12 deletions(-)

diff --git a/includes/db/Database.php b/includes/db/Database.php
index d6789c17cf..25a340c2f7 100644
--- a/includes/db/Database.php
+++ b/includes/db/Database.php
@@ -2235,18 +2235,7 @@ abstract class DatabaseBase {
 	 * @param mixed $value true for allow, false for deny, or "default" to restore the initial value
 	 */
 	public function setBigSelects( $value = true ) {
-		if ( $value === 'default' ) {
-			if ( $this->mDefaultBigSelects === null ) {
-				# Function hasn't been called before so it must already be set to the default
-				return;
-			} else {
-				$value = $this->mDefaultBigSelects;
-			}
-		} elseif ( $this->mDefaultBigSelects === null ) {
-			$this->mDefaultBigSelects = (bool)$this->selectField( false, '@@sql_big_selects' );
-		}
-		$encValue = $value ? '1' : '0';
-		$this->query( "SET sql_big_selects=$encValue", __METHOD__ );
+		// no-op
 	}
 }
 
diff --git a/includes/db/DatabaseMysql.php b/includes/db/DatabaseMysql.php
index ecd3485c37..83a7bc5401 100644
--- a/includes/db/DatabaseMysql.php
+++ b/includes/db/DatabaseMysql.php
@@ -331,6 +331,21 @@ class DatabaseMysql extends DatabaseBase {
 	public function unlockTables( $method ) {
 		$this->query( "UNLOCK TABLES", $method );
 	}
+	
+	public function setBigSelects( $value = true ) {
+		if ( $value === 'default' ) {
+			if ( $this->mDefaultBigSelects === null ) {
+				# Function hasn't been called before so it must already be set to the default
+				return;
+			} else {
+				$value = $this->mDefaultBigSelects;
+			}
+		} elseif ( $this->mDefaultBigSelects === null ) {
+			$this->mDefaultBigSelects = (bool)$this->selectField( false, '@@sql_big_selects' );
+		}
+		$encValue = $value ? '1' : '0';
+		$this->query( "SET sql_big_selects=$encValue", __METHOD__ );
+	}
 }
 
 /**
-- 
2.20.1