WHERE
When you use the PARTS option and a WHERE clause in the same UNLOAD statement, the selection of partitions is subject to partition analysis. The resulting unloaded data is the intersection of the results from the specified PARTS option and the results from the WHERE clause.
If the intersection results in no partitions being selected, BMC AMI Unload analyzes the MINROWS parameter specification. If the MINROWS criterion is satisfied, the unload continues. If the MINROWS criterion is not satisfied, BMC AMI Unload issues a warning and the unload job ends with an RC=4.
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