TSO/ISPF Mock Test For Cbe13mj001

The total extents for a PS/PDS dataset are 16. This means that the dataset is divided into 16 separate storage units or blocks. Each extent can hold a certain amount of data, and when one extent is filled, the dataset will automatically allocate the next extent to continue storing data. Having multiple extents allows for efficient storage and retrieval of data within the dataset.

RACF stands for Resource Access Control Facility. It is a security software product developed by IBM for controlling access to resources in a mainframe environment. RACF provides authentication and authorization services, allowing system administrators to define and enforce access control policies for various resources such as datasets, programs, and system functions. It ensures that only authorized users can access and manipulate these resources, thereby protecting the integrity and confidentiality of the mainframe system.

The correct answer is "RECOVERY IS TURNED ON" because the undo command is used to reverse the previous action and restore the system to its previous state. In order for the undo command to work, the system needs to have a recovery mechanism in place that keeps track of the changes made and allows for reverting back to a previous state. If the recovery feature is turned off, the undo command will not be able to function properly.

The command 'X' excludes the current line from display.

The given answer is "False" because option 3.2 is not a correct way to list the dataset. It is likely that there is a missing context or information in the question that would provide a correct method for listing the dataset. Without that information, it is not possible to provide a more specific explanation.

In ISPF, the primary option menu (POM) is the starting point for navigating through different options. To modify the position of the command line, you need to use option 0. This option allows you to change the position of the command line to the top or bottom of the screen, making it more convenient for entering commands and viewing the output.

The command "CANCEL" allows you to quit the screen without saving any possible changes.

The command "P'#'" is used to find the numeric digits in a dataset. It searches for the character '#' in the dataset and returns any numeric digits that are found.

The screen size of a 3270 emulator is 24x80. This means that the display has 24 rows and 80 columns, allowing for a total of 1920 character positions. This screen size was commonly used in older computer terminals and emulators, providing enough space to display text-based information and interface with mainframe systems.

The correct answer is to use the block command CC ... CC and the command CUT APPEND. This command allows the user to add lines to the clipboard without losing the lines that are already stored on the clipboard. The CUT APPEND command appends the selected lines to the clipboard, preserving the existing content.

The command "REPLACE" is used to save the content in view mode. This command replaces the existing content with the new content and saves it.

To retrieve the last command line commands, the correct option is "RETRIEVE". This option suggests that by using the "RETRIEVE" command, one can access and view the previously entered command line commands. It implies that this command allows the user to recall and retrieve the command history, making it the appropriate choice for the given question.

In the BROWSE and VIEW edit modes, it is possible to consult a dataset even if it is opened for writing by someone else. These modes allow users to access and read the data without making any changes to it. Therefore, even if another user has the dataset open for editing, you can still use the BROWSE or VIEW mode to view the data without any issues.

The COMP command is used to compare datasets.

The correct answer is "C" because in most programming languages, the "C" command is commonly used to copy files or members.

The line command "J" is used to submit the member which is having JCL coding inside.

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The OWNER column in the ST screen indicates the user id who has run the job. This means that it displays the user id of the person who initiated or executed the job.

The command "M MEMBERNAME" is used to find the member.

The correct answer is "STARTS COMPARING WHEN IT FIND THE STRING PAGE IN NEW DSN FROM TOP" because the given statement implies that the comparison process begins when the string "PAGE" is found in the new DSN (Data Set Name) starting from the top. This suggests that the comparison is performed in a top-down manner, starting from the beginning of the new DSN.

VSAM (Virtual Storage Access Method) is not a subsystem. It is a file management system used on IBM mainframe operating systems. DB2, CICS, and VTAM are all examples of subsystems. DB2 is a database management system, CICS is a transaction processing system, and VTAM is a telecommunications access method.

The correct answer is "=" because the "=" symbol is used to assign a value to a variable or execute a command. In this case, the last line command can be executed by using the "=" symbol.

Secondary extent is not allocated when the dataset is allocated. Secondary extent is allocated only when the primary extent is filled and more space is needed for the dataset.

The command "PRE USERID" is used to list only selected jobs in the spool.

To create a new member and copy content from an old member when you are in the member list panel, the correct command is "S NEWMEM;COPY OLDMEM". This command specifies that a new member named NEWMEM should be created and the content from the old member named OLDMEM should be copied to it.

The correct answer is "SECONDARY QTY IS ZERO". This means that the secondary quantity, which refers to the amount of a particular item that is available as a backup or reserve, is equal to zero. This suggests that there are no additional or backup resources available, which could potentially cause issues or limitations in the given context.

The correct answer is "Shift Column to LEFT BY 2 COLS". This command will shift the column to the left by 2 columns.

The correct answer is "COLS, COL". These commands are used to get the column tab. The "COLS" command is used to display the column tab in a table format, while the "COL" command is used to display the column tab in a single column format. Both commands can be used to retrieve and view the column tab in a database or spreadsheet program.

The line command "X" is used to print the spool job.

SDSF stands for System Display Search Facility, which is a tool in mainframe systems that allows users to monitor and manage jobs and resources. It provides interactive displays and search capabilities to view and control the system's resources, such as jobs, datasets, and storage. On the other hand, ISPF stands for Interactive System Productivity Facility, which is a software product that provides a user-friendly interface for interacting with mainframe systems. It includes various tools and utilities to perform tasks like editing files, managing datasets, and submitting jobs. However, the correct answer for this question is SDSF, as it accurately represents the acronym.