How long can the data in PSA be kept?

Hello all,
If a PSA is used for data staging, how long can/should the data be kept in it in a real-time scenario?
Your help will be very much appreciated,
points will be awarded too.
Thanks
S N

HI ,
It always depends on the Frequency of data load and the retention of the data in the system . Ideally we only keep 2 days of data in PSA in case of full load and then keep all the delta loads in the PSA including the Intialization Request in the PSA , so that any problem occurs we can load the data from PSA .
But before all that u need to diccuss with ur basis team regarding space or table space . And according to that u need to keep the requests in System.
Assign points if it helps....
Regards,
Vijay

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Hi,
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Hi.......
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check these links:
http://help.sap.com/saphelp_nw04/helpdata/en/4f/8d4b38187a8442e10000009b38f8cf/frameset.htm
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/67efb9bb-0601-0010-f7a2-b582e94bcf8a
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//the problem is that the "dev" dont have enough data and we need
to pass the development to the qa for any simple test .
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How long can the data in PSA be kept?

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