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Configuration Key Details​

KeyData TypeExample ValueDescription & Possible Values
typestring"PARQUET"Specifies the output file format. Currently, only the Parquet format is supported.
writer.normalizationbooleanfalseDetermines whether OLake applies level-1 JSON flattening to nested objects. Set to true if you require normalized output; otherwise, use false.
writer.local_pathstring"/mnt/config"The local directory inside the Docker container where Parquet files will be stored. This path is mapped to your host file system via a Docker volume.

Note: This configuration enables the Parquet local writer. For more details, check out the README section.


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