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This page describes the Parquet-specific properties that appear in the Properties tab of Source and Target gems. These settings are the same for Parquet files regardless of which connection type is configured in the gem (for example, S3, SFTP, or Databricks). If you need details on configuring a Source or Target gem end to end (including all tabs such as Location), see the documentation for the specific file storage connection.

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Properties

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Source properties

The following properties are available for the Parquet Source gem.
PropertyDescriptionDefault
DescriptionDescription of the table.None
Multiple documents per fileWhether the file contains multiple Parquet documents.False
Inference Data Sampling LimitMaximum number of rows to sample for inferring the schema.0

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Target properties

The following properties are available for the Parquet Target gem.
PropertyDescriptionDefault
DescriptionDescription of the table.None