INDEX_DUMP(1p) User Contributed Perl Documentation INDEX_DUMP(1p)NAME
index_dump - Show the content of the index file
FORMAT
index_dump [options] file [ tag ]
where options are
--debug set debug level
--type specifies the num/date/char type of the index
--start defines the value to start dump from
--n prints also the total number of records
in the file
SYNOPSIS
index_dump rooms.cdx FACILITY
index_dump --debug=14 --start=Dub rooms.cdx ROOMNAME
DESCRIPTION
Index_dump prints to standard output the content of the index file. The type of the index is one of those supported by the XBase::Index
Perl module (cdx, idx, ntx, ndx, mdx).
The output contains the index key and the value, which is the record number in the correcponding dbf file.
For mulitag index files (like cdx), you need to specify the tag name to get the actual data.
AVAILABLE FROM
http://www.adelton.com/perl/DBD-XBase/
AUTHOR
(c) 1999--2011 Jan Pazdziora.
SEE ALSO perl(1); XBase::Index(3pm); dbf_dump(1p)perl v5.12.4 2011-08-31 INDEX_DUMP(1p)
Check Out this Related Man Page
XBase::SDBM(3) User Contributed Perl Documentation XBase::SDBM(3)NAME
XBase::SDBM - SDBM index support for dbf
DESCRIPTION
When developing the XBase.pm/DBD::XBase module, I was trying to support as many existing variants of file formats as possible. The module
thus accepts wide range of dbf files and their versions from various producers. But with index files, the task is much, much harder. First,
there is little or no documentation of index files formats, so the development is based on reverse engineering.
None if the index formats support is finalized. That made it hard to integrate them into one consistent API. That is why I decided to write
my own index support, and as I wanted to avoid inventing yet another way of storing records in pages and similar things, I used SDBM. It
comes with Perl, so you already have it, and it's proven and it works.
Now, SDBM is a module that aims at other task than to do supporting indexes for a dbf. But equality tests are fast with it and I have
creted a structure in each index file to enable "walk" though the index file.
VERSION
0.200
AUTHOR
(c) 2001 Jan Pazdziora, adelton@fi.muni.cz, http://www.fi.muni.cz/~adelton/ at Faculty of Informatics, Masaryk University in Brno, Czech
Republic
All rights reserved. This package is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.12.1 2001-08-19 XBase::SDBM(3)
As a traveling consultant, my road took me to a massive Vegas Gaming operation, that runs it's shop with AS400/CICS. The legacy-4 rooms size- computer is protected more than fort Knox, and the level of trust that I earned is envious to many of the top leaders of the organization, and beyond.
Yet... (0 Replies)
Hi all,
I have a file which have say about 123,000 records, the records in it look like:
1294160401681,05-01-2011 00:00:01,68,Cjw,2,3333,7,1100,900,SUCCESS,200,68,localhost,
1294160406515,05-01-2011 00:00:06,68,Cjw,2,0207,7,1100,900,SUCCESS,200,68,localhost,
1294160410097,05-01-2011... (3 Replies)
Hi,
I have a string like the following:
/db1/data/GLIDER/SYSTEM.dbf
need to find the postion where "SYSTEM.dbf" starts, so I tried:
LOCATION=/db1/data/GLIDER/SYSTEM.dbf
$ expr index $LOCATION SYSTEM
expr: syntax error
$ expr index "$LOCATION" SYSTEM
expr: syntax error
... (5 Replies)
Guys,
I have an input file such as below
I would like to know how i would be able to find items created before 2011-10-01
Appreciate any expert advice. Thanks. (3 Replies)
The script needs to implement a hotel registrations system:
- it needs to be menu driven
- there are single, double rooms and apartments. (the number of rooms in each category is up to you - and the format used to store the status of the rooms too)
- you can do the following activites:
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