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author's profile photo Former Member
Former Member

Grouping ODS Data???

Hello everyone,

I have 2 ODS.

1 = ZODS1

2 = ZODS2

Key fields in ZODS1 = A, B , C, D

Key fields in ZODS2 = A, B , C

I have to load data from ZODS1 to ZODS2.

So i have to select from ZODS1 and group the data using key A,B,C and some other condition.

This iam doing in START ROUTINE of update rules in ZODS2.

So what is logic in START ROUTINE to group the data coming from ZODS1 into ZODS2 based on the key A,B,C.

Can you please let me know the process???

Thanks

KT

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2 Answers

  • author's profile photo Former Member
    Former Member
    Posted on Jan 25, 2005 at 11:13 AM

    Hi,

    just do a sort data_package by A B C ...

    regards

    Siggi

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  • Posted on Jan 25, 2005 at 11:37 AM

    You do not have to do any explicit 'Grouping' because BW will do that automatically for you. What you can do is for each infoobject in the update rules, the set option as 'Addition', 'Overwrite' or 'No Update'.

    This way, if there are multiple records for a key (A,B,C), each of the other fields will be updated in one of the 3 above manners.

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