- 增加 IInsertOrUpdate.SetSource(items, tempPrimarys) 指定临时主键参数；#1160

FreeSql/FreeSql.xml

@@ -1778,11 +1778,15 @@
             <param name="source">实体</param>
             <returns></returns>
         </member>
-        <member name="M:FreeSql.IInsertOrUpdate`1.SetSource(System.Collections.Generic.IEnumerable{`0})">
+        <member name="M:FreeSql.IInsertOrUpdate`1.SetSource(System.Collections.Generic.IEnumerable{`0},System.Linq.Expressions.Expression{System.Func{`0,System.Object}})">
             <summary>
             添加或更新，设置实体集合
             </summary>
             <param name="source">实体集合</param>
+            <param name="tempPrimarys">
+            根据临时主键插入或更新，a => a.Name | a => new{a.Name,a.Time} | a => new[]{"name","time"}<para></para>
+            注意：不处理自增，因某些数据库依赖主键或唯一键，所以指定临时主键仅对 SqlServer/PostgreSQL/Firebird/达梦/南大通用/金仓/神通 有效
+            </param>
             <returns></returns>
         </member>
         <member name="M:FreeSql.IInsertOrUpdate`1.IfExistsDoNothing">