diff --git a/dbpool.go b/dbpool.go
index 30bf64b..e403654 100644
--- a/dbpool.go
+++ b/dbpool.go
@@ -370,10 +370,10 @@ func (this *dbPool) StreamPageQuery(
 	if filter != nil {
 		finalySql += filter.GenSql()
 	}
-	finalySql += fmt.Sprintf(" LIMIT %d ", pageSize + 1)
 	if orderBy != "" {
 		finalySql += " " + orderBy + " "
 	}
+	finalySql += fmt.Sprintf(" LIMIT %d ", pageSize + 1)
 	GetSysLog().Info("finalySql:%s", finalySql)
 	this.queryOne(
 		dataSource,