Error with Generic delta extractor when checking in RSA3

[Former Member]

Hi,

I have created one Test Generic Datasource based on Table MARA.Delta specific field I mentioned is LAEDA(Last changed On). After creating I have generated the datasorce also. But when I check the datasource in RSA3, I am getting error if Update Mode is "D". Error is "An error occurred during extraction". I am not seeing this datasource in RSA7 (Delta Queue).

If I say Update Mode is "F", then extractor is working fine.It is fetching some records.

Your help will be appreciated.

Thanks

Sirineni.

[Former Member]

Hi Sirneni,

Is your Init load in BW successfull. Only after

successfull completion of init load in BW the data source appears in delta queue RSA7 in R/3. Also check whether any materials are being changed in R/3 because u r delta is based on last changed date.

Regards,

Prakash B

[Former Member]

Hi Sirineni,

Welcome to SDN!!

Did you first checked the "init" load in RSA3 before doing the delta load. The first load would be an "init" load followed by "delta" loads. So check the extractor for update mode "I".

Bye

Dinesh

[Former Member]

Hi Dinesh,

Thanks for looking into the issue. As you said, I did the first load as Init. And tried immedaite delta, but I am getting same error message.

Why Datasource is not appearing in RSA7.

Thanks

Sirineni.