IBM MainFrame (5234)
IBM AS400 (1355)
IBM PL/1 (31)
2 input fles: 2 flat files, with different number of records. both are having unique key for each record and already sorted in ascending order . match these files using unique key and in output only matching key value has to be written. please procide cobol logic
How can you access esds files from cics?
Can any one tell me that how we go for the compare,unit testing after changing requirement as per client request. this is very helpful for me when u give suitable (coading) exmple.
What is difference between rollback and commit?
Why is master catalog used in vsam?
WHAT IS THE PROCESS OF "CLAIM PROCESSING SYSTEM"
How is a typical db2 batch pgm executed?
what is the compile process of cobol program expalin with code
can I redistribute oorexx freely with commercial software?
What is the LINKAGE SECTION used in COBOL?
I have program P1 which calls file F1 which has 100 records and following structure 001 .................. 002 .................. 003 .................. 098 .................... 099 ................... 100 .................... Now I want to read these files and write these records in file F2 in following manner. 001 ...... 051 ..... 002 ...... 052 ..... 003 ...... 053 ..... .......... ....... .......... ....... .......... ....... 048 ........ 098 ...... 049 .......... 099 ....... 050 .... 100 ......
what are different types of substems?
What is the actual use of fillers?
How to detect record is locked in cobol/400?
What is the syntax for creating a table in the db2 database?