[DBAL-211] Fix bug with elements in default schema not filtered for really...

[DBAL-211] Fix bug with elements in default schema not filtered for really being in the default search path.

lib/Doctrine/DBAL/Platforms/PostgreSqlPlatform.php

@@ -269,10 +269,11 @@ class PostgreSqlPlatform extends AbstractPlatform
         $whereClause = $namespaceAlias.".nspname NOT IN ('pg_catalog', 'information_schema', 'pg_toast') AND ";
         if (strpos($table, ".") !== false) {
             list($schema, $table) = explode(".", $table);
-            $whereClause .= "$classAlias.relname = '" . $table . "' AND $namespaceAlias.nspname = '" . $schema . "'";
+            $schema = "'" . $schema . "'";
         } else {
-            $whereClause .= "$classAlias.relname = '" . $table . "'";
+            $schema = "ANY(string_to_array((select setting from pg_catalog.pg_settings where name = 'search_path'),','))";
         }
+        $whereClause .= "$classAlias.relname = '" . $table . "' AND $namespaceAlias.nspname = $schema";
 
         return $whereClause;
     }