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HCatalog components

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

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