Suppose there are 2 Input files Infile-1 and Infile-2. Both the Files contain Employee Records. You need to compare both the files and Write the Common Records in third file named Outfile. How can we do this using File-Aid?

2815

Explain the function of the dd dcb keyword?

1331

How jcl work to handle various input output file operations?

1224

What is the purpose of the dd keylen parameter?

1289

what is the use of IEBGENER utility?

1232

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

1339

What do you understand by the term “keyword” with respect to jcl and what is the opposite of the term?

1195

What is notcat 2 - gs?

1518

what is a jcl?

1181

Explain how can values be passed from the job stream to an executable program?

1317

Is automatic restart possible in jcl?

1280

How does the jcl specify the job to os?

1220

Explain how can a jobs execution priority be modified?

1262

What are hierarchy levels in jcl?

1575

how would you create a temporary dataset? And where will you use them?

1500