變更追蹤 目錄檢視 - sys.change_tracking_tables 發行項 2024/11/25 9 位參與者 意見反應 本文內容 權限 另請參閱 適用於:SQL Server Azure SQL 資料庫 Azure SQL 受控執行個體 針對目前資料庫中已啟用變更追蹤的每個數據表,各傳回一個數據列。 展開資料表 資料行名稱資料...
Se aplica a:SQL ServerChange Tracking es una solución ligera que proporciona un mecanismo eficaz de seguimiento de cambios de datos para aplicaciones, procesos ETL, captura de eventos y auditoría. Esto permite la detección rápida y sencilla de datos modificados sin necesidad de soluciones ...
Änderungsnachverfolgung Katalogansichten – sys.change_tracking_tables Artikel 21.03.2024 9 Mitwirkende Feedback In diesem Artikel Berechtigungen Weitere Informationen Gilt für:SQL ServerAzure SQL-DatenbankAzure SQL Managed Instance Gibt eine Zeile für ...
SQL -- Check all tables with change tracking enabledIF EXISTS (SELECT1FROMsys.change_tracking_tablesWHEREmin_valid_version > @last_synchronization_version )BEGIN-- Handle invalid version & do not enumerate changes-- Client must be reinitializedEND; ...
The function queries the data stored in the internal change tracking tables. The function returns a results set that contains the primary keys of rows that have changed together with other change information such as the operation, columns updated and version for the row. CHANGETABLE(CHANGES ......
set @sql = ''; fetch next from ct_cur into @name end close ct_cur deallocate ct_cur end go 2、查看是否生效 SELECT OBJECT_NAME(object_id) TableName,is_track_columns_updated_on FROM sys.change_tracking_tables 第三步:(可针对个别表进行开启或者全部开启,可选择执行) ...
Change TrackingChange tracking in SQL Server 2008 enables applications to obtain only changes that have been made to the user tables, along with the information about those changes. With change tracking integrated into SQL Server, complicated custom change tracking solutions no longer have to be ...
How Change Tracking WorksTo configure change tracking, you can use DDL statements or SQL Server Management Studio. For more information, see Enable and Disable Change Tracking. To track changes, change tracking must first be enabled for the database and then enabled for the tables that you want...
alterdatabaseTestCTsetchange_tracking=on( change_retention=2days, auto_cleanup=on) 2. 对要跟踪的对象启用CT altertablesometable enable change_trackinggo 3. 使用CHANGETABLE函数查看CT数据。SYS_CHANGE_VERSION是库中任何行的变改的最新版本号。
SQL Server审计功能入门:更改跟踪(Change Tracking) 介绍 更改跟踪是一种轻量型解决方案,它为应用程序提供了一种有效的更改跟踪机制。常规的,自定义变更跟踪和读取跟踪数据,会使用触发器,存储过程和记录变更的用户表等, 还需要保证访问一致和相关清理工作。 使用CT会减少额外工作量和保证访问一致性。