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Hybrid Columnar Compression

  • John Clarke

Abstract

Exadata Hybrid Columnar Compression, or HCC, is a type of segment compression first made available by Oracle on the Exadata Database Machine. HCC is designed to provide the highest levels of database segment compression.

Keywords

Compression Ratio Storage Cell Compression Level Compression Type Compression Unit 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© John Clarke 2013

Authors and Affiliations

  • John Clarke

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