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CXXMAINT (Maintain Directory) › CXXMAINT ALTER OPTION2= (Activating Other Features) › CXXMAINT ALTER OPTION2=datafs (DATAFS Support)

CXXMAINT ALTER OPTION2=datafs (DATAFS Support)

A feature that reduces compression overhead provides an optional search algorithm named DATAFS (DATA FAST SEARCH). The DATAFS algorithm provides possible performance-enhanced searching of multi-table areas and areas with tables that use compression. It is a best practice to have this option set to Y.