The Report Identification fields and the Area Statistics Section fields are described below and are shown in the Comparative Area Report.
CA-TOOLS RELEASE CA IDMS/DB ANALYZER DATE TIME PAGE Rnn.nn AREA REPORT dd/mm/yy hh:mm:ss nnnn AREA STATISTICS SECTION COMPARATIVE AREA NAME: STUDENT-REGION NEW FILE CREATION DATA: mm/dd/yy - hh:mm:ss OLD FILE CREATION DATA: mm/dd/yy - hh:mm:ss ITEM NEW PCT OLD PCT VARIANCE PCT ----------------------------- --- ---- ----- --- -------- --- PAGE SIZE - IN BYTES 3,156 3,156 0 AREA - LOW PAGE 91,001 91,001 0 AREA - HIGH PAGE 91,080 91,080 0 AREA - TOTAL PAGES 80 80 0 AREA - TOTAL SPACE 252,480 252,480 0 SWEEP - LOW PAGE 92,001 91,001 0 SWEEP - HIGH PAGE 91,080 91,080 0 SWEEP - TOTAL PAGES 80 80 0 SWEEP - TOTAL SPACE 52,480 100 252,480 100 0 BYTES USED - POINTERS 1,392 1 3,908 2 2,516 1 BYTES USED - DATA 3,900 2 5,420 2 -1,520 0 BYTES USED - LINE INDICES 896 1 1,664 1 -768 1 BYTES USED - HEADERS/FOOTERS 2,560 1 2,560 1 0 0 BYTES USED - SR7 RECORDS 0 0 0 0 0 0 BYTES USED - SR8 RECORDS 0 0 0 0 0 0 BYTES USED - SMPS 3,124 1 3,124 1 0 0 BYTES USED - TOTAL 11,872 5 18,904 7 -7,032 2 FREE SPACE PLUS PAGE RESERVE 240,608 95 233,576 93 +7,032 2 AVG/PAGE 3,045.67 2,956.66 +89.01 MAX/PAGE 3,056 3,056 0 MIN/PAGE 1,984 800 +1,184 FREE SPACE LESS PAGE RESERVE 240,608 95 233,576 93 +7,032 2 AVG/PAGE 3,045.67 2,956.66 +89.01 MAX/PAGE 3,056 3,056 0 MIN/PAGE 1,984 800 +1,184 PAGES PHYSICALLY FULL 0 0 0 0 0 0 PAGES LOGICALLY FULL 0 0 0 0 0 0 PAGES EMPTY 66 84 61 77 +5 7 SPACE MANAGEMENT PAGES 1 1 1 1 0 0 NUMBER OF RECORD OCCURRENCES 112 208 -96 RECS OUT OF PHYSICAL SEQUENCE 0 0 0 0 0 0 LDEL RECORDS................ 0 0 0 0 0 0 BYTES TO STORE 0 0 0 0 0 0 RELOCATED RECORDS........... 0 0 0 0 0 0 BYTES TO STORE 0 0 0 0 0 0 BYTES THAT COULD BE RETURNED 0 0 0 0 0 0 FRAGMENTED RECORDS.......... 0 0 0 0 0 0 BYTES TO STORE 0 0 0 0 0 0 BYTES THAT COULD BE RETURNED 0 0 0 0 0 0 FRAGMENTS PER OCCURRENCE AVG 0.00 0.00 0.00 MAX 0 0 0 MIN 0 0 0 TOTAL FRAGMENTS IN AREA 0 0 0 COMPRESSED DATA RECORDS..... 109 97 56 27 +53 0 SAVINGS DUE TO COMPRESSION 15,192 6 20,776 8 -5,584 2 AVG 139.38 371.00 -231.62 MAX 404 408 -4 MIN 0 0 0 SR8 RECORDS................. 0 0 51 25 -51 25 DECOMPRESSED BYTES TO STORE 0 2,228 -2,228 COMPRESSED BYTES TO STORE 0 2,228 -2,228 COMPRESSION SAVINGS 0 0 0 0 0 0
1 AREA NAME--The name of the area whose change in physical organization is to be assessed.
2 NEW FILE CREATION DATA--The date and time of creation of the statistical file listed in the z/OS and OS/390 JCL as STAT1, and in the VSE/ESA JCL as SYS010.
3 OLD FILE CREATION DATA--The date and time of creation of the statistical file listed in the z/OS and OS/390 JCL as STAT2, and in the VSE/ESA JCL as SYS011.
4 NEW PCT--The values listed under this heading are raw counts and percentages taken from the new statistics file (item 2). See Area Report Field Descriptions for a description of each field listed.
5 OLD PCT--The values listed under this heading are raw counts and percentages taken from the old statistics file (item 3). See Area Report for a description of each field listed.
6 VARIANCE PCT--Listed under this heading are the differences between new and old raw counts and the percent variance between the new and old values. Positive values indicate the amount by which new statistical file values are greater than old. Negative values indicate the amount by which new file values are less than old.
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