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  • New archived content: Talend MDM, Talend Data Catalog 8.0, and Talend 7.3 products reached their end of life in 2024. Their documentation was moved to the Talend Archive page and will no longer receive content updates.

HCatalog components

tHCatalogInput (deprecated) Reads data from an HCatalog managed Hive database and send data to the component that follows.
tHCatalogLoad (deprecated) Reads data directly from HDFS and writes this data into an established HCatalog managed table.
tHCatalogOperation (deprecated) Prepares the HCatalog managed database/table/partition to be processed.
tHCatalogOutput (deprecated) Receives data from its incoming flow and writes this data into an HCatalog managed table.

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