The Compound Boolean Selection Facility Diagnostic Report provides information that can pinpoint the efficiency of SELFR commands. The DUMPS=TRACE parameter causes this information, which is stored in the Statistics and Diagnostics Area, to print.
This report can be used to determine why a SELFR request is executing slowly. The report identifies the source program statement, lists the request (the "compiled" version if using CA Ideal) and key definitions, and information about each of the following four phases of the SELFR command, indicating what resources were used and why:
This report includes two examples. The fields that appear on these reports depend on the specific CBS requests, therefore, your report fields may not be included in these examples. For a description of each possible field in this report, see the discussion of the Compound Boolean Selection Facility Diagnostic report in the CA Datacom/DB Database and System Administration Guide.
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