Merge stage: Options

Use the Options section on the Stage tab to specify how the Merge stage operates.

Unmatched masters mode

Set to Keep by default. It specifies that unmatched rows from the master link are output to the merged data set. Set to Drop to specify that rejected records are dropped instead.

Warn on unmatched masters

Set to True by default. This will warn you when unmatched rows from the master link are output to the merged data set. Set it to False to receive no warnings.

Warn on reject updates

Set to True by default. This will warn you when bad records from any update links are rejected. Set it to False to receive no warnings.