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The following definitions apply to the fields found on the Test Compression Facility Report:
The name of the data set being analyzed.
The name of the catalog for the data set.
The name of the volume for the data set.
The Data Set Organization: KSDS, ESDS, or Physical Sequential.
The estimated number of kilobytes of data sampled.
The estimated average record length of the records sampled.
The total number of tracks allocated to the data set (not the number of tracks which contain data).
The total number of records sampled.
The estimated number of records in the file sampled for VSAM. This field is not applicable for Physical Sequential data sets.
The total number of noncompressible bytes.
The number keys in the record.
The offset of the keys in the record.
The length of the keys in the record.
The SCAN or SELECT criteria used to find the record.
The name of the compression technique that was used.
The estimated percentage of the file to be compressed.
The estimated number of kilobytes of data after compression.
The estimated average record length after compression.
The estimated number of allocated tracks after compression.
The estimated number of tracks saved after compression.
The current record description language.
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