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SAS Scalable Performance Data Engine

SAS Scalable Performance Data (SPD) engine data sets from previous releases of SAS 9 are fully compatible in the current release.

Cross-environment data access (CEDA) is supported with some additional restrictions by the SPD engine.

Note that SPD Engien data sets and Base SAS data sets are not compatible.

For more information about the SPD engine, see the SAS Scalable Performance Data Engine: Reference.