ssis change data capture

Cdc:change Data Capture Copy Code code as follows: --Step: Take Gposdb as an example in this paper --first step, explicitly enable CDC on target library:--use sys.sp_cdc_enable_db in the current library. Returns 0 (Success) or 1 (failed).-Note that this feature cannot be enabled on the system database and the distribution database. And the performer needs to use sysadmin role permissions.-the

');EXECUTE dbms_apply_adm.set_parameter (apply_name => 'cdc $ A_CS05 ', parameter =>' _ TXN_BUFFER_SIZE ', value => '10 '); -- Active change_set:BeginDbms_cdc_publish.alter_change_set (Change_set_name => 'cs05 ',Enable_capture => 'y ');End;/ ========================================================== ========================================================== ==================5. The source switch log transmits the data dictionary at the source end to

for log audit, but Microsoft has a tighter control over the API, and only the core partners who have signed a bunch of protocols can understand the API. As a result, the current tracking of business data updates has always been a headache for the SQL Server platform, and users need to make a choice between putting in a lot of development effort and investing in additional procurement costs. Fortunately, Microsoft has finally provided a set of audit

Http://www.cnblogs.com/downmoon/archive/2012/04/10/2439462.html SQL Server 2008 Application Series-Directory Index This article focuses on four methods for recording data changes in SQL Server: triggers, output clauses, change data capture (changes Capture, CDC) features, a

Objective: To explain in detail how to create a SSIS package I have bought a Pirated Windows 2003 operating system CD, which comes with a very detailed graphic introduction, that is, the system installation diagram of the dumb version. Therefore, this article is intended to be explained in that way. In this way, you will have an overall understanding of how to make your own SSIS package according to the fol

and SCD type 2, the logical implementation process?196, in addition to the SCD conversion controls that are brought with the SSIS + ETL, what are the ways to implement SCD? 197, in the Microsoft SSIS system ETL, for SCD Type 2 can be set by the start time, or the state of the setting two to realize the identity of the current dimension and maintain the historical dimension of the row, how to design let th

In SSIs, most data sources direct to a connection manager. by specifying a Connection Manager, you can reuse the connection in the package so that all connections can be reset once, there are 6 different data sources in SSIs. OLE DBData Source The ole db data source i

constraints in the database. At the same time, we also need to modify the ing in the ole db target, and change the productnumber of the input column corresponding to the productnumber of the target column to the derived newproductnumber. change the name of the input column corresponding to the name of the target column to the derived newname. clear the Excel Data