P4070-005 Online Practice Questions and Answers

Which of the following types of data sets contains a directory and members?

A. Partitioned

B. Sequential

C. VSAM

D. KSDS

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 the purpose of JES?

A. Receives and schedules jobs, and controls output processing

B. Creates new data sets as instructed by the JCL

C. Helps users design or update new programs

D. Validates login information to identify users

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 an appropriate concern for the z/OS application developer?

A. Deciding whether business rules and policies are appropriate for the project

B. Selecting the right personnel to assist in the development of the application

C. Coding and testing the software being developed for a particular project

D. Selecting the correct hardware platform to support the application

Which of the following best describes an assembler instruction?

A. A request to the assembler to do certain operations during the assembly of a source module

B. A request that must be parsed, interpreted, and executed each time that the program is run

C. A request to the assembler program to process a predefined sequence of instructions

D. The symbolic representation of a machine language instruction

Which of the following items directs the system to locate z/OS data sets?

A. Storage Group

B. Master Catalog

C. DB2 Tables

D. SDSF

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 software products provides basic security for a mainframe system?

A. RACF

B. LDAP

C. PKI

D. SAF

Which of the following allows a full panel of data entries and corrections to be sent to the receiving SNA application when the Enter key is pressed?

A. 3270 data stream

B. OSI data network

C. VTAM

D. APPN