Logical System Name changing

[Former Member]

Dear Team,

We had upgraded BI system from 3.0B to BI 7.0. At the time of upgrade dev

copy(shadow system) logical system was not changed because most of the data is coming from ETL. Now we want to test the extraction from R/3 Dev.

R/3 Dev is already connectwed to BW dev 3.0B, Now we need to test

extraction from R/3 Dev to BW dev copy server( NW2004SR1 ).

Here we are facing a problem with Logical system. While upgrading the

same logical sys was copied to BW dev copy.

What is the procedure to change the existing logical system name in BW

dev copy and establish connectivity with R/3 dev?

what is the impact if we run BDLS transaction.

Thanks& Regards,

Satish.K.Neni

[Former Member]

Hi,

To change the Logical system name in BW you need to use the T-code BDLS (NEW T_CODE IS BDLSS).

For Details on BDLS Please refer

SAP Note 121163 - BDLS: Converting logical system names

SAP NOTE 325525 - Copying and renaming systems in a BW environment

SAP Note 195610 - Logical system name conversion in T000

Regards,

Prem

Message was edited by:

Premkishan Chourasia

[Former Member]

Hi,

You can use Transaction SALE goto Basic Settings -->Logical systems -->Define Logical Systems / Assign Logical Systems to Client.

Hope this is useful

Regards

Umesh