DDF SQL Activity Exec View


DDF SQL Activity Exec View

DDF SQL Activity Exec View shows the distribution by Package of CPU and elapsed time used by SQL statements for an executing statement within a Package that ran in the DDF address space.

PROFILE_NAME

The name of the profile.

JOB_MEASUREMENT_TS

The timestamp when the Strobe measurement was started.

PACKAGE_NAME

Package name specifies the package for which SQL Analysis produces SQL access path information.

EXEC_STMT_NUM

The number of the SQL statement generated and executed on behalf of the target statement.

EXEC_STMT_TEXT

The text of the SQL statement generated and executed on behalf of the target statement.

TARGET_STMT_NUM

The statement number of the user's SQL statement as generated by Strobe for Db2 DDF.

TARGET_STMT_TEXT

The SQL text of the user's SQL statement.

TARGET_STMT_TYPE

This shows the category to which the target statement belongs:

Static - non-cursor

Static - cursor

Dynamic - non-cursor

Dynamic - cursor

CPU_STMT_CNT

Shows the number of SQL statement executions.

ELAPSED_AVG_TM_SEC

Shows the total elapsed time in seconds divided by the total SQL statement count.

ELAPSED_MAX_TM_SEC

Shows the most amount of elapsed time in seconds used by any one SQL statement.

ELAPSED_TOTAL_TM_SEC

Shows the total amount of elapsed time used, which is the Avg Elapsed time multiplied by the total SQL count for this Package.

PARALLEL_SP_CPU

Shows the CPU time in seconds executed on a specialty processor such as a zIIP while in parallel processing for the SQL statement.

PARALLEL_TOTAL_CPU

Shows the CPU time in seconds executed in parallel processing on all processors for the SQL statement.

CPU_AVG_TM_SEC

Shows the total in_DB2 SQL CPU time in seconds for the Package divided by the total SQL statement count for the Package.

CPU_MAX_TM_SEC

Shows the greatest amount of in_DB2 SQL CPU time in seconds used by any one of the SQL statements in the Package.

CPU_TOTAL_TM_SEC

The in_DB2 SQL CPU time in seconds used by this Package during the measurement. This includes the in_DB2 SQL CPU time from all parallel execution on both central and special processors.

 

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BMC Compuware iStrobe Web 20.08