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Delta for extraction of reservations (MM)

Former Member
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169

Hi,

I've built an extractor for reservations in MM (based on a view built on table RESB). Due to the amount of records involved a delta mechanism is necessary. However table RESB doesn't contain a field for the change-date or anything similar. We've tried to look for a BTE instead to create a delta mechanism but to no avail.

Is there anyone who has a solution on how to create a delta-mechanism for the specified extractor?

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Answers (1)

dennis_scoville4
Active Contributor
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We did that originally, but it caused too much processing time because it had to go through many tables to get there. We instead, enhanced the DataSources that required the RESB data by doing User Exit lookups. That proved to be much more effiicient.

Former Member
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I'm not shure I follow...what did you do originally? My aim is to extract certain info on reservations so I don't see how enhancing other datasources can help (I want dedicated info on reservations, not just a single field).

Former Member
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Hi,

please refer the following post in which they have said as dennis referred they have to tried to enhance other datasource and acheived some of the RESB fields instead of creating seperate datasource for the same.

Thanks,

Arun.