What are union and union all?

983

If i change any file through application after entering data , how to check which file is updated through applications . For call stack we takes esc 3 then we chose 11..But What is answer of below qtn..?

1919

how can a message from a message file appear as a constant on the screen?

1594

does uni-rexx give me any capabilities designed specifically for the unix environment?

977

If DB2 query returns in null value, how do you work with it in PL/1?

2364

What is dynamic transaction backout?

1134

How to traceback if I am getting SOC7 or SOC4 abend? List down the steps

5373

Define base cluster?

1010

Mention the location where the output received from explain statement is stored.

1127

We can use PASS with permanent datasets also. THEN Which is the condition in which we may use PASS (instead of KEEP) with permanent data sets, while there is no need to specify UNIT and VOL for them like temporary data sets (in cas we use KEEP for permanent data sets) ?

2409

What is the structure and definition for the same?

1008

What are db2 objects?

1046

1. There is a file called Month. Month has 12 members called Jan, Feb, ..., Dec. How to design a rpg code which can access any member and show its content. (User can ask for any member when required)?

1051

Can I cleanly uninstall oorexx?

967

what is the difference between packed decimal and zoned decimal?

3241