What is the function of dd disp parameter?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More JCL Interview Questions

I have three files for one step i need to override the third file how to do that in jcl?

1 Answers   UST,


How to overide the symbol parameter in the jcl ?

3 Answers   UST,


What are the causes for S0C1, S0C4, S0C5, S0C7, S0CB abends ?

11 Answers   Tesco,


Can we browse or edit the GDG dataset if it is a tape entry?

4 Answers  


why should SYSIN DD * statement should not be included inside a PROCedure snippet??? please answer this.. i need to know.

0 Answers  


How do you override a specific DDNAME/SYSIN in PROC from a JCL?

6 Answers   CTS,


How would I code JCL to copy a gdg data set G001v00 and create a gdg Data set G001v01

2 Answers  


We have an output dataset in job with disp parameter as SHR. Can we write data in that file dataset?

2 Answers   CTS, IBM,


Where can program checkpoints be stored for use in a restart?

0 Answers  


My requirement is : How to populate a empty PS/flat file with ONLY spaces in the first line. You should not use any input dataset to do this. I'm not sure whether you may use any utility for this purpose?

2 Answers   HCL,


What is 'mounting' of volumes ? Is there anything that a programmer can do in it ? How to find currently mounted volume ?

0 Answers   IBM,


What is the function of the dd avgrec keyword in sms datasets?

0 Answers  


Categories