enhance datasource 2LIS_02_ACC

[Former Member]

Hi Experts:

I'm trying to enhance datasource 2LIS_02_ACC by adding a field u201CGR Document #.u201D(EKBE- LFBNR). It seems I have to append a structure with that field directly to the extract structure of this LO datasource. However, I remember in a document I read, it says u201CUnlike the other datasources it is not possible/advised to enhance the extract structure by an append

structure for a LO datasource as it is the logistic application that triggers the delta for the LO Datasources.u201D

So my question is:

1. Although it is not possible/advised, can we still append a structure directly to the extract structure of the LO datasource?

2. Is there any disadvantage or special care we need to be aware for this approach?

Thank you.

[former_member188080]

Hi,

There is no harm in enhanching 2LIS datasource with any custom field.

You can create new append structure and new fields.

Always look at performance point when you will carry out major look ups on huge data tables.

These datasources will behave like any other datasource for enhancements.

Thanks and regards

Kiran

[Former Member]

Hi,

If it is necessary to add a custom field in the LO ds we can do so but,

After enhancements of DS we need have more attention when upgaradation/patch upgradation happens also transportation...

check the below link it would give a overview about points that we have to keep in a track when it is enhanced...

Checkl from : Enhance it, but mind the queue !

http://wiki.sdn.sap.com/wiki/display/BI/How-toenhanceLO-CockpitDataSourceswithdelta-relevantfields

Regards,

Satya