D. 使用 CHANGETABLE(VERSION...) 检测冲突 下面的示例演示了如何只更新在上次同步之后未更改的行。 使用 CHANGETABLE 获取特定行的版本号。 如果行已经更新,则不进行更改,并且查询将返回有关对行的最近更改的信息。 SQL 复制 -- @last_sync_version must be set to a valid value UPDATE ...
使用 取得 CHANGETABLE特定數據列的版本號碼。 如果數據列已更新,則不會進行變更,而且查詢會傳回數據列最近變更的相關信息。 SQL 複製 -- @last_sync_version must be set to a valid value UPDATE SalesLT.Product SET ListPrice = @new_listprice FROM SalesLT.Product AS P WHERE ProductID = @product_...
Question: I just installed Revenue/Expense Deferrals. When I try to access any deferral entry screens, I receivea get/change operation on table PP_Prepayment_SETUP failed accessing SQL Dataerror message. How do I correct this? Answer: Run the Grant70.SQL script in Query Analyzer against both ...
Use SQL Server Management Studio Change the column order Though not recommended, you can change the order of columns in a table using SQL Server Management Studio (SSMS). This requires recreating the table. Viktigt Always use the latest version ofSQL Server Management Studio (SSMS). ...
ValueDescription Auto_FixLinks a user entry in thesys.database_principalssystem catalog view in the current database to a SQL Server login of the same name. If a login with the same name doesn't exist, one is created. Examine the result from theAuto_Fixstatement, to con...
今天分享的内容是普通索引和唯一索引的区别,期间会印出来change buffer的内容。 01 普通索引和唯一索引 普通索引和唯一索引的概念相比大家都不陌生,这里我们先来说说这两种索引在查询和更新上的差别,先说查询。 1、查询上的差别: 假设我们在字段k上建立索引,对于select * from table where k=1;这个SQL语句,普通索...
Add Time in SQL HH:MM:SS to another HH:MM:SS Adding a column to a large (100 million rows) table with default constraint adding a extra column in a pivot table created uisng T-SQL Pivot Table query Adding a partition scheme to an existing table. Adding a Value to a 'date'...
@property is sysname, and can be one of the values listed in the following table. [ @value = ] N'value' The new value for the specified property. @value is nvarchar(2000), and can be one of the values listed in the following table. This table describes the properties of articles ...
在SQL Server 2008 或 SQL Server 2008 R2 中的表上启用更改跟踪。 该表具有许多行。 例如,表包含的行数超过10000。 使用CHANGETABLE 函数运行一个查询,该查询返回有关表的更改跟踪信息。 在这种情况下,查询需要很长时间才能返回结果。 解决方案 累积更新信息 ...
The table we are interested in is the SalesLT.SalesOrderDetail table. Here we can turn on change tracking and create this sample ETL extract but only include the rows that have been modified (insert/update/delete). Open a new query window and run the following SQL as the sqladmin user to...