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This modification improves performance of delete record operations when preceded by a read record operation of the same record. The optimization of the delete function consists of avoiding the re-read of the record if the record's primary key was not changed since the last read operation.
The optimization is optional and controlled by a new local FairCom RTG configuration option <delcurrent> which is set to 'no' by default:
<delcurrent>
When deleting a record, avoid re-reading if the record's primary key was not changed since the last read operation.
Note: This option is effective only if:
1) The primary key of the file does not allow duplicates.
2) The record was locked during the read operation so it could not be replaced by another user between the read and delete operations.
Default: No.
