JCL Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

JCL Interview Questions

Questions Answers Views Company eMail

What are the differences between JES2 & JES3 ?

4 33862

What are the causes for S0C1, S0C4, S0C5, S0C7, S0CB abends ?

Tesco,

11 235398

What is DATACOM db?

2 15308

What is a Dummy Utility and what it does ?

3 16248

What 3 guidelines do we have to follow when concatenating DD statements?

3 10196

On the DD statement, what is the main difference between creating a new sequential flat file and a partitioned dataset?

2 8751

What is the difference between IEBGENER, IEBCOPY and REPRO in IDCAMS utility?

Accenture, TCS,

8 85824

What is the difference between catalogue procedure and In-Stream procedure?

2 19949

What do you feel makes a good program?

1 5400

What is the error code SOC01 indicate ?

Microsoft,

5 23831

What is a procedure?

1 4972

Can we browse or edit the GDG dataset if it is a tape entry?

4 17296

What happens if both JOBLIB and STEPLIB is specified ?

8 16100

What is order of searching of the libraries in a JCL?

4 11677

What is the difference between static call & Dynamic call ?

3 14330

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Un-Answered Questions { JCL }

We can use PASS with permanent datasets also. THEN Which is the condition in which we may use PASS (instead of KEEP) with permanent data sets, while there is no need to specify UNIT and VOL for them like temporary data sets (in cas we use KEEP for permanent data sets) ?

2228

Explain the function of //jcllib statement?

1208

How do you access an uncatalogued dataset in a jcl?

1215

what is the purpose of coding notify parameter in job statement?

1162

Define concatenating?

1100

What is notcat 2 - gs?

1466

How to pass the parameter in parm using linkage section ? (syntax)?

1133

Is their any set of rules for dd? Explain.

1192

Explain how can the submitting users racf authority be overridden in a job stream?

1126

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

1280

Is it possible to define dd statements as you want?

1113

what is DSN parameter and DISP parameter is used for?

1149

Explain the function of dd disp parameter?

1119

What is the significance of addrspc parameter in exec statement?

1208

How can a jobs execution priority be modified?

1292

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