DSNTIAR & DSNTIAC–SQLCA formatter for Batch & CICS

We must check for the SQLCODE before we issue commit on a table in DB2, handle the errors- Display description or whatever. handling/remembering reason for each and every sqlcode every time is a time pressing task always. There is DSNTIAR and DSNTIAC comes in picture. DSNTIAR and DSNTIAC are two assembler routine which helps to […]

Submitting Batch JOB( JCL) from CICS Online program.

How do we submit JCL’s from CICS Online program?, we can use a TDQ or CICS SPOOL Verbs. So how these CICS SPOOL Verbs differs  from  TDQ?. The problem with TDQ is that in most of the sites, application developers are not authorized to create TDQ (its sysadmin task ) , not that much flexible, […]

SORTING A TABLE in COBOL

Hi folks, I could see the folds on you forehead. I can understand what you are thinking while reading the heading “Sorting table! its not required because we have sort utilities to do this”. But trust me there can be situations in CICS-COBOL program. Few days back one of my friend contacted me to get […]

Setting MAXCC in JCL using IDCAMS

Day to day programming life we will face a lot situations where we need to set MAXCC or return code of JCL whether conditionally or unconditionally. There a are lot of possible ways to do achieve this when we execute program like (set return-code in Cobol, set RC in REXX etc..). but what we will […]

Steps in a COBOL-DB2 Program

When I started exploring DB2-COBOL programs over internet,  I realized that we haven’t got a lot of tutorials for Cobol-db2 programs over there. So I thought I can share some of my programs with all of you. My Cobol-DB2 program is very small, but it could help us to understand the structure, how to compile, […]