Java SP Stack compatability across multiple component systems

[victor_collavo]

I was wondering if there was a 'best practice' or 'guide' or 'other information' on how to insure the compatibility of Java stacks running varying components that either interact with each other and with backend SAP systems.

What we have are multiple Java instances:

Portal 7.01 --- Used for standard Portal processes and to be a frontend to our BI 7.0 EHP1 system could eventually use IVIEWS to run ECC transactions.

CRM 7.01 --- CRM WebClient used to connect with backend CRM 7.0 EPH1 system and WebChannel.sales and jumps to ECC 7.0 system transactions.

Basically trying to confirm / solidify the requirements of 'support pack stacks' across these systems and to identify the alignment requirements between them.

Forum searches have been made, but nothing solid in a way of an answer to clarify the SP stack levels across these varied systems.

Thanks for any forum threads posted and or documentation that we can be directed to.

[sunny_pahuja2 · Accepted solution]

Hi,

To Check dependency between different SAP products and their support package levels, please check below link:

http://service.sap.com/uda

Thanks

Sunny

[victor_collavo]

The UDA tool is somewhat appropriate but it hits at a higher level than what I was looking for.

SP Stacks could be looked upon as 'minor upgrades' but to get to the specific level of awareness that we are looking for it would be more useful to see information on dependencies between components at the SP Stack level.

Thanks.