Name and explain the location modes?

844

how do you reference the esds vsam file formats from cobol programs

1150

Explain How will you the specification of database file?

844

how can a gdg base be created in a jcl. What is the difference between empty and scratch parameter while defining/altering gdg base?

1251

How do I copy a table in db2?

969

What are the retrieval sequences in ims db?

1319

Explain the purpose of dd dummy statement?

1179

What is the return codes 0307 and 0326?

906

How to check sequence on a table in db2?

1020

Define db2 and its databases?

1029

I have one ps file in which there are 3 fileds emp_no,emp_name and leave_app.this ps file information give the detail of employee which is going to apply for leave.suppose emp_no=113430,emp_name=ajay,leave_app=1 that means he is going to apply for 1 day leave.and accordingling the table in db2 will be updated means if he has that no of leave in his account then he will get dat leave and updated acc. in table(leave_balance=previous leave present in table-leave_app).Now i want to check whther the updated result is correct or not by comparing the two ps file using IEBCOMPARE or icetool so what is going to be the two ps file and how its is going to be compare.

2402

List some fields from sqlca?

1022

What is the function of dd disp parameter?

1095

Does Disconnect and Connect creates page lock in IDMS ?

1431

how can we define a gdg?

917