Re: using FMTSRC

["Richard B Baird" <rbaird@xxxxxxxxxxxxxxxxxxxxx>]

Murali,

start here:
http://publib.boulder.ibm.com/cgi-bin/bookmgr/BOOKS/QBKAQ100/CCONTENTS?SHELF=QB3AYC05&DN=SC09-1826-00&DT=19940606151250

store your sourse specs in a source pf called QFMTSRC (or anything).

a simple example:

     HFILE     16A         X
     I C  15  16EQC10
     IOC  15  16EQC20
     FNC   1  16
     FDC   1 122

The above basically says:

from your input file, create a new file, 122 in length.
include in this file only records from the input file that contain a 10 or
a 20 in positions 15-16.
sort the file by positions 1 - 16 of the inputfile, and place in the output
file positions 1 - 122.

the specifications are fixed formatted, much like DDS and RPG.  Check the
ibm documentation for each spec type, position and meaning, but in brief:

the 'H' spec describes the job, and the size of the sort fields.

the 'I' spec specifies which records to include.

the 'F' specs describe fields to sort by, and to include in the output.

hope this helps,

rick
---original message--------
Iam new to this flat file concept...can any body tell me how to write
sort/select  conditions...Iam sorting data (iam nt using opnqryf)by using
FMTDTA and how to write sort conditions in the flat file   for that?how do
i
use this in CL pgm?

Regards,
Murali