suppose I have two tables a and b. Both tables are connected with ssn number as foreign key. I want to retrieve a column data from b table. How will you write a query?
IBM,
546execution of a subordinate module is caused by the use of the cobol verbs ------------in the superior module
IBM,
588suppose oza017.myorg.emp has 100 records ,oza018.myorg.staff has 200 records but 50 are the common records in both files copy all the common records into oza017.myorg.xyz dataset?
IBM,
550Post New IBM MainFrame AllOther Questions
Explain eib?
Can I redefine an x(100) field with a field of x(200)?
Can you define spufi?
Explain delete-connected tables?
What is the difference between version control and debugging tools?
How scary is it to write code for a bank?
10. Why mainframe testing is so important? Give any three advantages of Mainframe Testing?
What is a mainframe?
What is downtime and what might be the reason?
If DB2 query returns in null value, how do you work with it in PL/1?
What is the need of running runstats in the test environment?
What is defragmentation and what is its advantage?
State the maximum value up to which volumes can be inserted to an stogroup?
What is the use of base and index registers in the IBM 360/370 processor?
What is the difference between the mro & isc?