SAP BI/BW Support System

1.SAP BI Notes:-https://saplabi.blogspot.in/
online Support Querry :-----

https://www.sap.com/community/tag.html?id=242586194391178517100436979900901&IDSactivation=I1357833DE48E1472A592F9638351F56A2I19E179E86C40E97D4733856FA72FE702C8FC12B152CA7C9667F051378D8C5A209

2. How to get the process chain name if we know the data target in sap

 bihttps://archive.sap.com/discussions/thread/1841738

3.DTP Failure,  
INFO PACKAGE FAILURE
Time Stamp Verification 
 Processing the IDOC Manually in BI
 DSO Activation Failure
 Failure in Drop Index/ Compression step 
Roll Up failure
Change Run – Job finishes with error RSM 756 
Transformation In-active 
 https://blogs.sap.com/2012/05/19/sap-bw-production-support-issues/