You open the Parquet Decoder agent configuration dialog from a workflow configuration: Right-click the agent icon and select Configuration... or double-click the agent icon.
Parquet Decoder agent configuration dialog for a batch workflow
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The only configuration setting for a Parquet Decoder is the choice of a Parquet Profile. Note that chooisng a profile is optional - and most of the time you will not choose a profile for decoding. Parquet documents include embedded schemas, and so setting a schema with a profile is only needed when filtering the full set of columns - selecting a subset of the columns actually available in the document.
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| Setting | Description |
|---|---|
Parquet Profile | Optional choice. When set, this is the profile that specifies a Parquet schema for column filtering. For information on how to configure a Parquet profile, see Parquet Profile. To select a profile, click on the button, select the profile to use, and then click . |