问题描述
关于SQL Server 更改数据捕获，您能否跟踪对行/列数据进行更改的用户，或者是否可以扩展 CDC 以允许这样做?我在文档中看不到任何内容.
Concerning SQL Server Change Data Capture, can you track the User who has made the change to the row/column data or is there anyway to extend CDC to allow this? I couldn't see anything in the documentation.
推荐答案
您无法使用 CDC 获取用户名..
You can't capture username with CDC..
您必须使用审计来执行此操作，或者如果这是一次性请求，您可以查询 TLOG..
You have to use Auditing to do so or if this is a one time request,you can query TLOG..
下面是请求相同的连接项..
Below is the connect item requesting the same..
CDC :用于捕获更多数据(用户名、日期/时间等)的选项
您也可以按照本文使用触发器玩卡特迈的疾病预防控制中心来自 Aaron Bertrand..
You also can use triggers as per this article Playing with CDC in Katmai from Aaron Bertrand..
创建表格:
CREATE TABLE cdc.dbo_test_CT_MoreInfo
(
startlsn BINARY(10),
seqval BINARY(10),
operation INT,
username SYSNAME NOT NULL DEFAULT SUSER_SNAME(),
eventDate DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (startlsn, seqval, operation)
);
GO
创建触发器:
CREATE TRIGGER cdc.LogMoreCDCInfo
ON cdc.dbo_test_CT
FOR INSERT
AS
BEGIN
IF @@ROWCOUNT > 0
BEGIN
INSERT cdc.dbo_test_CT_MoreInfo(startlsn,seqval,operation)
SELECT __$start_lsn, __$seqval, __$operation FROM inserted;
END
END
GO
这篇关于SQL Server Change Data Capture - 捕获进行更改的用户的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持编程学习网！