Copy registration in a data sharing environment for SHRLEVEL CHANGE

When using SHRLEVEL CHANGE in a data sharing environment, copy registration is handled differently than in non-data-sharing environments to ensure that the correct LRSN is used and to minimize performance costs.

If QUIESCE BEFORE is specified and completes successfully in the job that does the copy, the LRSN of the QUIESCE is used to register the copy. Otherwise, BMC AMI Copy determines if the space is Group Buffer Pool (GBP) dependent or not and the state of the Db2 buffers.

Related topics

Using-BMC-AMI-Copy-with-the-Db2-data-sharing-capability

Specifying-BMC-AMI-Copy-utility-parameters


 

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