What is the difference between the NOTIFY and MSGLEVEL parameters
- MSGLEVEL controls job logging level
- MSGLEVEL specifies the message level
- NOTIFY is used for job prioritization
- NOTIFY notifies a user about job
NOTIFY parameter notifies a user about job completion, while MSGLEVEL controls the message logging level.
In the context of JCL, what does the term "step name" refer to when used in the EXEC statement?
- Name of the dataset
- Name of the job
- Name of the job step
- Name of the program
The "step name" refers to the name of the job step in the EXEC statement
Can you specify different dispositions for different conditions when de-allocating data sets in JCL?
- No, disposition is a global parameter
- No, disposition is uniform for all datasets
- Yes, but only for specific dataset types
- Yes, using conditional processing in JCL
Different dispositions can be specified for different conditions in JCL
Can the LRECL attribute be larger than the actual record length of a dataset in JCL? Why or why not?
- No, it causes data corruption.
- No, it must match the actual record length.
- Yes, for better performance.
- Yes, to accommodate future expansion.
LRECL should match the actual record length to avoid data issues.
Can the ELSE statement be used without an IF statement in JCL? Explain.
- No, it must always follow an IF
- No, it's not a standalone statement
- Yes, it defines an alternative path
- Yes, it indicates the end of a job
The ELSE statement must always follow an IF statement in JCL
Can you specify multiple abend code conditions for a single job step in JCL?
- No, JCL allows only one abend code condition per job step.
- No, multiple abend code conditions can only be specified at the job level.
- Yes, by using the ABEND statement with multiple codes.
- Yes, using the COND parameter with multiple abend code conditions.
The COND parameter in JCL allows specifying multiple abend code conditions for a single job step, providing flexibility in handling different error scenarios.
Can you use multiple EXIT statements in a single JCL job? If so, how?
- No, only one EXIT statement allowed
- Yes, by nesting them within IF-THEN-ELSE conditions
- Yes, by specifying different codes
- Yes, by using PROCs and INCLUDE statements
Only one EXIT statement is allowed in a JCL job
When using the IF statement in JCL, what conditions can be tested?
- Only character conditions
- Only numeric conditions
- Only positional parameters
- Return code, condition codes
The IF statement in JCL can test conditions based on return codes and condition codes.
Which values can be specified for the COND parameter in JCL?
- ONLY, EVEN
- ONLY, EVEN, EXEC
- ONLY, EVEN, ONLY, IF
- ONLY, IF
Values such as 'ONLY', 'EVEN', or 'IF' can be specified for the COND parameter in JCL
The _______ parameter in the DSN definition specifies the organization of the dataset.
- ORG
- ORGANIZATION
- ORGANIZE
- STRUCTURE
The ORGANIZATION parameter in the DSN definition specifies the organization of the dataset.