X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Fdb%2FCloneDatabase.php;h=3d22c037ae1c6d32ea9a0abdbbc96e159a097e3a;hb=3df3b575c6617df64ec98533cc7141bd2314e274;hp=809b660a1b41618653c0dcb2105331c87cdb133d;hpb=142e89424ea9c4ee5b87ba8d8e78714bca18c75d;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/db/CloneDatabase.php b/includes/db/CloneDatabase.php
index 809b660a1b..3d22c037ae 100644
--- a/includes/db/CloneDatabase.php
+++ b/includes/db/CloneDatabase.php
@@ -46,8 +46,6 @@ class CloneDatabase {
 	private $db;
 
 	/**
-	 * Constructor
-	 *
 	 * @param IMaintainableDatabase $db A database subclass
 	 * @param array $tablesToClone An array of tables to clone, unprefixed
 	 * @param string $newTablePrefix Prefix to assign to the tables
@@ -93,8 +91,10 @@ class CloneDatabase {
 			self::changePrefix( $this->newTablePrefix );
 			$newTableName = $this->db->tableName( $tbl, 'raw' );
 
+			// Postgres: Temp tables are automatically deleted upon end of session
+			//           Same Temp table name hides existing table for current session
 			if ( $this->dropCurrentTables
-				&& !in_array( $this->db->getType(), [ 'postgres', 'oracle' ] )
+				&& !in_array( $this->db->getType(), [ 'oracle' ] )
 			) {
 				if ( $oldTableName === $newTableName ) {
 					// Last ditch check to avoid data loss