if ( count( $pkDeleteConds ) >= $bSize ) {
$dbw->delete( $table, $dbw->makeList( $pkDeleteConds, LIST_OR ), __METHOD__ );
$lbFactory->commitAndWaitForReplication(
if ( count( $pkDeleteConds ) >= $bSize ) {
$dbw->delete( $table, $dbw->makeList( $pkDeleteConds, LIST_OR ), __METHOD__ );
$lbFactory->commitAndWaitForReplication(