- 优化 IUpdate ToSql；

2025-11-04 09:15:27 +08:00 · 2022-06-30 13:54:51 +08:00
parent 3f77ea3a63
commit 0e82d6c3e3
7 changed files with 306 additions and 284 deletions
--- a/Providers/FreeSql.Provider.ClickHouse/Curd/ClickHouseDelete.cs
+++ b/Providers/FreeSql.Provider.ClickHouse/Curd/ClickHouseDelete.cs
@@ -20,7 +20,7 @@ namespace FreeSql.ClickHouse.Curd

        public override string ToSql()
        {
-            return base.ToSql().Replace("DELETE FROM ", "ALTER TABLE ").Replace(" WHERE ", " DELETE WHERE ");
+            return base.ToSql()?.Replace("DELETE FROM ", "ALTER TABLE ").Replace(" WHERE ", " DELETE WHERE ");
        }

 #if net40