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Write about a ‘view’ in brief?
what about F1 & F2 keys in xpeditor? And their functionalities?
Can you name a few software running under the mainframe?
Can you define a gdg?
Explain a linkage segment
State all the file open modes?
in options (main) , what is meaning of main . if u not used main what will happen? After compiling, os will not understand where to load and execute from
how do we describe static call and dynamic call?
Name all the file-open modes
How many bytes does a s9(7) sign trailing separate field occupy ?
If DB2 query returns in null value, how do you work with it in PL/1?
WHAT IS THE PROCESS OF "CLAIM PROCESSING SYSTEM"
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?
What are the error (ONCODES) codes did you encounter in PL/1 programme?
what is u r recent task in insurence project?..plz tell how to tell this.
