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Explain HCatLoader and HCatStorer APIs?
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Answer / Shivam Agarwal
HCatLoader and HCatStorer are APIs provided by HCatalog that allow developers to programmatically load data into and store data out of HCatalog tables. HCatLoader is used for loading data from various sources, such as JDBC or CSV files, while HCatStorer is used for storing data in various sinks, such as HBase or Parquet files.
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