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Problem Note 47906: The target table might not update correctly when using the SCD Type 2 Loader transformation
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When you use the SCD Type 2 Loader transformation, records from the source table might not be added to the target table. This incorrect behavior might occur when a non-unique business key is used. The problem occurs due to an incorrect incrementation of the date_begin variable.
In order to increment the date_begin variable appropriately, change the Automatic generated code to User Written. In addition, locate the following code:
/* Generate the from date expression */
%let etls_begdate = DATETIME();
Change the preceding code as follows:
/* Generate the from date expression */
%let etls_begdate = %sysfunc(DATETIME());
Starting with SAS® Data Integration Studio 4.5 %sysfunc(DATETIME()) is used by default.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | SAS Data Integration Studio | Windows Vista | 4.2 | 4.5 | 9.2 TS2M0 | 9.3 TS1M2 |
| Windows Vista for x64 | 4.2 | 4.5 | 9.2 TS2M0 | 9.3 TS1M2 | ||
| Microsoft® Windows® for x64 | 4.2 | 4.5 | 9.2 TS2M0 | 9.3 TS1M2 | ||
| Microsoft Windows Server 2003 Datacenter Edition | 4.2 | 4.5 | 9.2 TS2M0 | 9.3 TS1M2 | ||
| Microsoft Windows Server 2003 Enterprise Edition | 4.2 | 4.5 | 9.2 TS2M0 | 9.3 TS1M2 | ||
| Microsoft Windows Server 2003 Standard Edition | 4.2 | 4.5 | 9.2 TS2M0 | 9.3 TS1M2 | ||
| Microsoft Windows Server 2003 for x64 | 4.2 | 4.5 | 9.2 TS2M0 | 9.3 TS1M2 | ||
| Microsoft Windows Server 2008 for x64 | 4.2 | 4.5 | 9.2 TS2M0 | 9.3 TS1M2 | ||
| Microsoft Windows XP Professional | 4.2 | 4.5 | 9.2 TS2M0 | 9.3 TS1M2 | ||