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RSSM_REDUCE_REQUESTLIST Report

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RSSM_REDUCE_REQUESTLIST Report
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RSSM_REDUCE_REQUESTLIST FAQs/Issues

Q-1) How can we Run the REDUCE report RSSM_REDUCE_REQUESTLIST?

While executing a DTP, you will see the runtime is getting increased in step ‘GENERATE REQUEST’. Check the number of requests if it is greater than 2000 for source and target in field ‘REQUESTS_ALL’ of table RSMDATASTATE_EXT. If it is greater than 2000, you can REDUCE using report RSSM_REDUCE_REQUESTLIST for better performance as in SAP No. 1431315. You can execute this report from transaction SE38.

Q-2) How to know the time when the request is loaded to targets?

While executing a DTP, you will see the runtime is getting increased in step ‘GENERATE REQUEST’. Check the number of requests if it is greater than 2000 for source and target in field ‘REQUESTS_ALL’ of table RSMDATASTATE_EXT. If it is greater than 2000, you can REDUCE using report RSSM_REDUCE_REQUESTLIST for better performance as in SAP No. 1431315. You can execute this report from transaction SE38.

Q-3) What to do in case of an error in DTP after running the REDUCE report RSSM_REDUCE_REQUESTLIST?

You can run the EXPAND report RSSM_EXPAND_REQUESTLIST to revert all the changes introduced by running the REDUCE report RSSM_REDUCE_REQUESTLIST.

Q-4) How can we make sure that there will be no error after reducing the request using RSSM_REDUCE_REQUESTLIST

You can run the consistency check report RSSM_REDUCE_MPRO_CONSIST_CHECK as in SAP no. 2138648 to see if there is any inconsistency introduced by report RSSM_REDUCE_REQUESTLIST. For report RSSM_REDUCE_MPRO_CONSIST_CHECK, you need to enter the input fields. This report shows the inconsistency of the source where the REDUCE report is executed and the tables where the request are inconsistent. (Note: currently enhancement for report RSSM_REDUCE_MPRO_CONSIST_CHECK is still ongoing at SAP to improve its performance as it is running slow.)

Q-5) Can we run REDUCE report RSSM_REDUCE_REQUESTLIST with any other job in the system?

Before you run the report RSSM_REDUCE_REQUESTLIST on a specific InfoProvider A, make sure that there must not be any data loaded to A or there must not be any data extracted from A until the REDUCE report is finished. But it is recommended to run when there is no activity in the system if possible.


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