When the Exit Is Called

The preapply exit is called before CICS® VR updates a VSAM data set with either the before-image, for backout, or the after-image, for forward recovery, for data sets that are being recovered in this CICS VR run.

For CICS VR backout, the exit is taken for every update or add of a record that falls within the default or specified start and stop times. For forward recovery, it is taken for every update, if the original VSAM record has been successfully read, or for every add that falls within the default or specified start and stop times.


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Timestamp icon Last updated: Friday, 29 November 2013


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