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LAST-BATCH attribute

Indicates whether a FILL operation on a ProDataSet temp-table retrieved the last batch of rows in its associated query.

Note: You typically use the LAST-BATCH attribute in conjunction with the BATCH-SIZE attribute. It is best to use the LAST-BATCH attribute with a top-level ProDataSet temp-table. If you use the LAST-BATCH attribute with the BATCH-SIZE attribute for a child temp-table, the parent (or ancestor) must have only one row, because the AVM restarts the BATCH-SIZE counter on a child temp-table for each parent record (as opposed to once per child temp-table).

Data type: LOGICAL

Access: Readable/Writeable

Applies to: Buffer object handle

See also: BATCH-SIZE attribute, FILL( ) method


OpenEdge Release 10.2B
Copyright © 2009 Progress Software Corporation
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