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IBM MainFrame Interview Questions
Questions Answers Views Company eMail

difference between MSGSFL AND SFL?

 1 1993

what are the commands that frequently used in cl?

 1 1870

how to find a   "source of particular program"?

 1 1877

what does the keyword   SFLRCDNBR?

 1 1860

is it possible to create a new field  dynamically?

 1 1782

what is the msg id for   OPNQRYF?

 1 2033

have you ever know what is the meaning of Packed Decimal  

 1116

is it possible to write array elements to pf

 1090

error code 7030 cpf7030 what is the level check error

 1 2326

how will you find a particular line in debugging if its a infinite loop

 1324

how to handle duplicate records in rpg program?

 1311

we cant write data into file using cl program then what is sndf

 1195

how do you seton setoff group of indicators

 1266

What do you mean by monitor block?

 1343

what is the use of overlay keyword

 1346

Un-Answered Questions { IBM MainFrame }

What is the eib parameter?

602

What are the two ways in which dl/i interface can be invoked?

520

How can you validate Sql errors during cursor operation in db2 pgms and where do you code?

1694

What is plan and package in mainframe?

500

Is it possible to left uncode disp? If yes, how?

694




How to know whether the module is dynamical or statistical?

640

What is explain plan in db2?

575

My Question is 1. How to cound no. of records in JCL. Please explain with an example. 2. How to execute only odd steps in JCL? I know EDIT TYPE = Inculde, Step Name = 1,3,5 and COND code for all even step. Anyone knows other than this.

1971

How to List the Available Tables?

1264

What is mainframe application testing?

562

How can you find out the # of rows updated after an update statement?

629

How to declare host variables?

562

Explain how do you control cursor positioning?

550

Explain the purpose of dd dummy statement?

658

Can we see the copy book length using file-aid?

485

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