Control Breaks and Group Totals

Functional Characteristics › Control Breaks and Group Totals

Control Breaks and Group Totals

CA JARS Wizard can provide for up to eight control breaks and group totals. For example, an installation may want a report displaying CICS/VS activity by run date, transaction ID, and operator ID. It must also show transaction use count, CPU time, dispatch time, terminal input count, total file IOs, and average response time. The control statements and the report created by them are given below.

INPUT primary-input-file
SELECT PRO ID EQ ('S' OR 'T') AND STEP JOB IND EQ (' 1' OR '11')
SORT JOB/NAME, PROGRAM/NAME
BREAK JOB/NAME, PROGRAM/NAME
LIST JOB/NAME, PROGRAM/NAME, PER/GRP, CL, SERVICE/UNITS,
     CORE/USED(MX), STD LINES/PRNTD, DISK/IO/COUNT, NO/DK, NO/TP

CA DETAIL REPORT CA JARS Wizard 9710JW000 07 AUG 1998 12.05.35 MAX DISK JOB PROGRAM PER SERVICE CORE STD LINES IO NO NO NAME NAME GRP CL UNITS USED PRNTD COUNT DK TP -------- -------- --- -- ---------- ----- ---------- ---------- -- -- ANDYBA IDCAMS 16 K 4,190 0 7 1 0 ---------- ----- ---------- ---------- -- -- ANDYBA IDCAMS 4,190 252 0 7 1 0 PROGRAM NAME TOTAL ANDYBA IMASPZAP 16 K 841 0 16 1 0 ANDYBA IMASPZAP 16 K 994 0 22 1 0 ANDYBA IMASPZAP 16 K 1,063 0 22 1 0 ---------- ----- ---------- ---------- -- -- ANDYBA IMASPZAP 2,898 36 0 60 3 0 PROGRAM NAME TOTAL ANDYBA 7,088 252 0 67 4 0 JOB NAME TOTAL SCOTTF CATMP 2 19,079 0 129 4 0 SCOTTF CATMP 2 209,747 0 3,392 11 0 SCOTTF CATMP 2 53,089 0 520 5 0 ---------- ----- ---------- ---------- -- -- SCOTTF CATMP 281,915 436 0 4,041 20 0 PROGRAM NAME TOTAL SCOTTF IEFBR14 1 A 45 0 0 0 0 SCOTTF IEFBR14 1 A 89 0 0 0 0 SCOTTF IEFBR14 1 A 90 0 0 0 0 SCOTTF IEFBR14 1 A 115 0 0 0 0 ---------- ----- ---------- ---------- -- -- SCOTTF IEFBR14 339 8 0 0 0 0 PROGRAM NAME TOTAL SCOTTF 282,254 436 0 4,041 20 0 JOB NAME TOTAL UNCATL IEV90 1 A 5,181 0 113 4 0 ---------- ----- ---------- ---------- -- -- UNCATL IEV90 5,181 1,024 0 113 4 0 PROGRAM NAME TOTAL UNCATL IEWL 1 A 982 0 13 2 0 ---------- ----- ---------- ---------- -- -- UNCATL IEWL 982 264 0 13 2 0 PROGRAM NAME TOTAL UNCATL 6,163 1,024 0 126 6 0 JOB NAME TOTAL GRAND TOTAL 295,505 1,024 0 4,234 30 0

Highlights of the sample report are as follows:

Job statistics are displayed for a variety of jobs followed immediately by their individual job name totals. Records included within each of these jobs are split out by programmer name with totals displayed for each program.
The control break that occurs on changes in PROGRAM/NAME is referred to as the lowest, or first level control break. The control break for JOB/NAME is referred to as the highest (or, in this case, the second) level control break.
CA JARS Wizard automatically skips lines after each set of control group totals before printing the first line of the next group. If you use three or four BREAK fields in a report, it skips to a new page after breaks for the two highest levels.You can override the automatic skipping.
CA JARS Wizard determines what fields to print in a totals line, based upon the format characteristics of each field. Suffix codes are provided that can be used to override normal totalling procedures when necessary. These codes are covered in the description of the LIST statement and in the "Appendix B" chapter.

The description of the BREAK statement identifies other facilities for the totals line and for page formatting.