Running LOAD REPLACE or LOAD RESUME YES PART n REPLACE
When you specify SHRLEVEL CHANGE with LOAD REPLACE or LOAD RESUME YES PART n REPLACE, the table space or partition that you are loading remains in read/write status while LOADPLUS loads the data to a staging data set.
After the load completes, LOADPLUS replaces the original object with the staging data set.
During the load process, the original object is available in read/write status. The original data sets are intact throughout the load process, allowing you to easily restart from a failure or make the objects available without having to recover the objects.
To run a SHRLEVEL CHANGE job with LOAD REPLACE or LOAD RESUME YES PART n REPLACE
- Depending on the value for your REDEFINE command or installation option, complete any staging data set tasks that are required as described in Staging-data-sets.
- Specify SHRLEVEL CHANGE.
- Determine whether to use the FASTSWITCH or rename process, and specify FASTSWITCH YES if applicable.For information about these processes, see Considerations-when-loading-Unicode-data. For information about the FASTSWITCH option, see FASTSWITCH.
- If necessary, specify a value for the ORIGINALDISP command option or ORIGDISP installation option.For more information about these options, see ORIGINALDISP or ORIGDISP=DELETE.
- (optional) Specify a value for the SWITCHTIME option.For information about this option, see SWITCHTIME.
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