P4070-005 Online Practice Questions and Answers

The range of virtual addresses that z/OS can assign to a user or separately running program is called a(n) ___________ space.

A. Virtual

B. Physical

C. Address

D. Mapping

Which of the following does the PA1 key denote in TSO/E?

A. Terminate

B. Attention

C. Cancel

D. Exit

Which of the following describes a non partitioned data set?

A. A collection of one or more recordsthat isstored in physical order

B. A collection of sequential data sets called members

C. A collection of logically related data records

D. A collection of directory and members

A programmer can select almost any name for a JCL DD name. There are a number of reserved DD names that a programmer cannot use. Which of the following is a reserved DD name?

A. //SYSDDUMP DD ?

B. //SYSABEND DD ?

C. //STOPLIB DD ?

D. //JOBLAB DD ?

Which of the following describes a JCL data definition statement?

A. Associates a program coded file name with JCL DDNAME

B. Associates a program coded file name with a JCL EXEC

C. Associates a JCL PROC with a symbolic file name

D. Associates a JCL EXEC with a program name

Which of the following is a valid function of the initiator?

A. Avoid program conflicts

B. Avoid data set conflicts

C. Access TSO terminals

D. Prioritize running jobs

Which of the following is included in the system test phase?

A. Unit test of a module or class

B. Performance or stress test

C. Client acceptance test

D. Logic test

Which of the following actions ensure the "atomic" property of a transaction processing system?

A. Restart and recovery

B. Commit and rollback

C. Accept and deny

D. Apply and retry

What is a CICS transaction?

A. The amount of data transferred by executing a single CICS command

B. A request issued by a synch point manager

C. A unit of work initiated by a single request

D. A request issued by a resource manager

Which of the following describes SQL where DB2 determines the access path at run time?

A. Determined

B. Dynamic

C. Static

D. Agile

Which of the following is a Java API to access different forms of tabular data?

A. JDBC

B. J2EE

C. JVM

D. JMS

SSI, Cookie Support, Tracing and Logging, and Persistent Connections are considered what type of z/OS-specific HTTP functions?

A. File Caching

B. Security

C. Add-on

D. Basic

Which of the following elements allow different z/OS systems to share PARMLIB definitions while retaining unique values in those definitions?

A. System Parameters

B. System Messages

C. System Symbols

D. System Codes

Which of the following enables an organization to define individuals and groups with access privileges to z/OS?

A. RACF

B. APF

C. JES

D. SVC

Which of the following software products provides basic security for a mainframe system?

A. RACF

B. LDAP

C. PKI

D. SAF