DDF SQL Activity View
DDF SQL Activity View shows the distribution by Package of CPU and elapsed time used by SQL statements within a Package that ran in the DDF address space. The list of data view fields and definitions includes the following:
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. |
CPU_STMT_CNT |
Shows the number of SQL statement executions. |
ELAPSED_AVG_TM_SEC |
Shows the total elapsed time in seconds for all Packages divided by the total SQL statement count for all Packages. |
ELAPSED_MAX_TM_SEC |
Shows the greatest amount of elapsed time in seconds used by any one of the SQL statements in all of the Packages. |
ELAPSED_TOTAL_TM_SEC |
Shows total elapsed time in seconds for all Packages multiplied by the total SQL statement count for all Packages. |
CPU_AVG_TM_SEC |
Shows the total CPU time in seconds for all Packages divided by the total SQL statement count for all Packages. |
CPU_MAX_TM_SEC |
Shows the greatest amount of CPU time in seconds used by any one of the SQL statements in all of the Packages. |
CPU_TOTAL_TM_SEC |
Shows total CPU time in seconds for all Packages multiplied by the total SQL statement count for all Packages. |
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. |