X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Flibs%2Frdbms%2Fdatabase%2FDatabaseMssql.php;h=8f3cab831486e2203a3fdc3ffa12c9c6f7fde46f;hb=178bada116bc5aa336191f4867fec5cae2258cd6;hp=75ddc9d51413442fcea5f9f8fe2cf991ce6a01c2;hpb=980c688c2b9833fd83c3f4a7f5bf75031a071c74;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/libs/rdbms/database/DatabaseMssql.php b/includes/libs/rdbms/database/DatabaseMssql.php
index 75ddc9d514..8f3cab8314 100644
--- a/includes/libs/rdbms/database/DatabaseMssql.php
+++ b/includes/libs/rdbms/database/DatabaseMssql.php
@@ -24,11 +24,12 @@
  * @author Ryan Biesemeyer <v-ryanbi at microsoft dot com>
  * @author Ryan Schmidt <skizzerz at gmail dot com>
  */
-use Wikimedia\Rdbms\Blob;
-use Wikimedia\Rdbms\MssqlBlob;
-use Wikimedia\Rdbms\MssqlField;
-use Wikimedia\Rdbms\ResultWrapper;
-use Wikimedia\Rdbms\MssqlResultWrapper;
+
+namespace Wikimedia\Rdbms;
+
+use MediaWiki;
+use Exception;
+use stdClass;
 
 /**
  * @ingroup Database
@@ -716,11 +717,12 @@ class DatabaseMssql extends Database {
 	 * @param string $fname
 	 * @param array $insertOptions
 	 * @param array $selectOptions
+	 * @param array $selectJoinConds
 	 * @return null|ResultWrapper
 	 * @throws Exception
 	 */
 	public function nativeInsertSelect( $destTable, $srcTable, $varMap, $conds, $fname = __METHOD__,
-		$insertOptions = [], $selectOptions = []
+		$insertOptions = [], $selectOptions = [], $selectJoinConds = []
 	) {
 		$this->mScrollableCursor = false;
 		try {
@@ -731,7 +733,8 @@ class DatabaseMssql extends Database {
 				$conds,
 				$fname,
 				$insertOptions,
-				$selectOptions
+				$selectOptions,
+				$selectJoinConds
 			);
 		} catch ( Exception $e ) {
 			$this->mScrollableCursor = true;
@@ -1109,27 +1112,11 @@ class DatabaseMssql extends Database {
 	 * @param string $s
 	 * @return string
 	 */
-	protected function escapeLikeInternal( $s ) {
-		return addcslashes( $s, '\%_[]^' );
-	}
-
-	/**
-	 * MS SQL requires specifying the escape character used in a LIKE query
-	 * or using Square brackets to surround characters that are to be escaped
-	 * https://msdn.microsoft.com/en-us/library/ms179859.aspx
-	 * Here we take the Specify-Escape-Character approach since it's less
-	 * invasive, renders a query that is closer to other DB's and better at
-	 * handling square bracket escaping
-	 *
-	 * @return string Fully built LIKE statement
-	 */
-	public function buildLike() {
-		$params = func_get_args();
-		if ( count( $params ) > 0 && is_array( $params[0] ) ) {
-			$params = $params[0];
-		}
-
-		return parent::buildLike( $params ) . " ESCAPE '\' ";
+	protected function escapeLikeInternal( $s, $escapeChar = '`' ) {
+		return str_replace( [ $escapeChar, '%', '_', '[', ']', '^' ],
+			[ "{$escapeChar}{$escapeChar}", "{$escapeChar}%", "{$escapeChar}_",
+				"{$escapeChar}[", "{$escapeChar}]", "{$escapeChar}^" ],
+			$s );
 	}
 
 	/**
@@ -1360,3 +1347,5 @@ class DatabaseMssql extends Database {
 		return $old;
 	}
 }
+
+class_alias( DatabaseMssql::class, 'DatabaseMssql' );