Definition
Request dependencies are relationships defining how
request items are sequenced in terms of time.Use
You can use the Business Add-In (BAdI) LTRM_TO_RQST_CHANGE to create request item dependencies. There are two types of dependency relationships in use:
Finish-Start
The completion of one request item is linked to the processing start of the subsequent request item.
If you define finish-start relationships between request items 1 and 3, and between request items 2 and 3, then request item 3 can only start once request items 1 and 2 are finished.
Start-Finish
The completion of one request item is linked to the completion of the subsequent request item.
If you define start-finish relationships between request items 1 and 3, and between request items 2 and 3, then request item 3 can only be finished after request items 1 and 2 are finished.