[Step By Step]在SAP Business Objects Data Services中使用History Preserving Transform表比较功能并导入到SAP HANA中(History Preserving Transform)

时间:2021-08-25 16:51:17

该例子将延续table comparision的例子

http://www.cnblogs.com/omygod/archive/2013/05/29/3107068.html

 

1. 增加 History Preservision,并连接

[Step By Step]在SAP Business Objects Data Services中使用History Preserving Transform表比较功能并导入到SAP HANA中(History Preserving Transform)

 

2. 增加Key Generation,并连接

在保存历史数据之后,原数据表的主键是customerID,很明显会出现重复,因此我们需要对key column重新赋值

[Step By Step]在SAP Business Objects Data Services中使用History Preserving Transform表比较功能并导入到SAP HANA中(History Preserving Transform)

[Step By Step]在SAP Business Objects Data Services中使用History Preserving Transform表比较功能并导入到SAP HANA中(History Preserving Transform)

 

3. 运行job

[Step By Step]在SAP Business Objects Data Services中使用History Preserving Transform表比较功能并导入到SAP HANA中(History Preserving Transform)

 

4. 在data  flow中查看数据

[Step By Step]在SAP Business Objects Data Services中使用History Preserving Transform表比较功能并导入到SAP HANA中(History Preserving Transform)

5. 在SAP HANA中查看数据

[Step By Step]在SAP Business Objects Data Services中使用History Preserving Transform表比较功能并导入到SAP HANA中(History Preserving Transform)