When UPDATE is specified in the <merge_matched> clause, and more than one row of matches a row in target_table based on <merge_search_condition>, SQL Server returns an error. The MERGE statement can't update the same row more than once, or update and delete the same row.WHEN NOT ...
SQL Server Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics SQL database in Microsoft Fabric The MERGE statement runs insert, update, or delete operations on a target table from the results of a join with a source table. For example, synchronize two tables by inserting, up...
In-Memory 的範例資料庫 呼叫原生編譯的程序 資料表分割模式 原生編譯程式中的 MERGE 適用於 In-Memory 的 SMO C# 操作說明指南 分區 計劃指南 查詢儲存庫 查詢調整小幫手 資源管理員 統計學 查詢數據 報告& 分析 安全 工具 教程 Linux 上的 SQL Server ...
1、定义:存储过程(Stored Procedure):就是一组用于完成特定数据库功能的SQL语句集,该SQL语句集经过,编译后存储在数据库系统中。在使用时候,用户通过指定已经定义的存储过程名字并给出相应的存储过程参数,来调用并执行它,从而完成一个或一系列的数据库操作。 2、创建:Oracle存储过程包含三部分:过程声明,执行过程部分,...
When UPDATE is specified in the <merge_matched> clause, and more than one row of matches a row in target_table based on <merge_search_condition>, SQL Server returns an error. The MERGE statement can't update the same row more than once, or update and delete the same row.WHEN NOT ...
Workaround 2: Change the column order in the underlying table This article helps you work around the problem where synchronization for SQL Server merge replication fails when a table article uses a stored procedure custom conflict resolver. Original product version: SQL Server 2008 R...
foreach的主要用在构建in条件中,它可以在SQL语句中进行迭代一个集合。foreach元素的属性主要有item,index,collection,open,separator,close。item表示集合中每一个元素进行迭代时的别名,index指定一个名字,用于表示在迭代过程中,每次迭代到的位置,open表示该语句以什么开始,separator表示在每次进行迭代之间以什么符号作为分...
Assume that you have a merge replication environment together with a custom stored procedure conflict resolver in Microsoft SQL Server 2008, SQL Server 2008 R2, SQL Server 2012, or SQL Server 2014. In this si...
Applies to: SQL Server This topic describes how to define a logical record relationship between merge table articles in SQL Server by using SQL Server Management Studio, Transact-SQL, or Replication Management Objects (RMO). Merge replication allows you to define a relationship between related rows...
In this article Syntax Arguments Return code values Remarks Show 3 more Applies to: SQL Server Azure SQL Managed Instance Creates a push or pull merge subscription. This stored procedure is executed at the Publisher on the publication database. Transact-SQL syntax conventions Syntax syntaxsql...