FUP Commands
File Utility Program (FUP) Reference Manual—523323-014
2-113
INFO STATISTICS Listing Format
INFO STATISTICS Listing Format
Example 2-8 shows the format that the FUP INFO command (with the STATISTICS
option) uses to display file information. It reads the specified file to gather the statistics
and requires more time to complete than the other INFO commands.
You must have read-access to the file. STATISTICS information is not listed for
unstructured or entry-sequenced files.
level
indicates the tree level of the entry. Values for level are:
t-blocks
is the total number of blocks in use at the indicated level.
t-recs
is the total number of records at the indicated level. At the DATA level, t-recs is
the total number of data records in the file.
a-recs
is the average number of records for each block at the indicated level.
a-slack
is the average number of unused bytes for each block at the indicated level.
a-%-slack
is the average percentage of unused bytes for each block at the indicated level.
Example 2-8. INFO STATISTICS Listing Format
TOTAL TOTAL AVG # AVG AVG %
LEVEL BLOCKS RECS RECS SLACK SLACK [ PART ]
level t-blocks t-recs a-recs a-slack a-%-slack [ name ]
. . . . . . .
. . . . . . .
[ FREE t-blocks ]
[ FREE t-recs ]
[ BITMAP t-blocks ]
DATA Indicates that the entry is for the data level. Only this level is shown for relative
and entry-sequenced files.
A One or greater indicates an index level, and one (1) is the lowest. Index levels
are shown only for key-sequenced files.
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