Everything CICS

Everything CICS Trivia

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1 / 10

Why was the introduction of channels and containers significant compared to traditional COMMAREAs?

They eliminated the need for transaction IDs.

They replaced temporary storage queues.

They eliminated EXEC CICS commands.

They enabled larger and more flexible data exchange between programs.

2 / 10

Which technology was introduced to simplify management of large CICS environments spanning many regions?

VTAM

CICSPlex SM

MRO

EXCI

3 / 10

What is the role of the QR TCB in traditional CICS execution?

Serves as the primary quasi-reentrant execution thread

Executes Java workloads

Handles DB2 attachment processing

Manages TCP/IP sockets

4 / 10

Which CICS feature allows multiple regions to communicate and share workload within a single z/OS image?

MRO

BTS

IPIC

CICSPlex SM

5 / 10

Which IBM relational database product became closely integrated with CICS beginning in the 1980s?

IMS DB

RACF

DB2

VTAM

6 / 10

What does the CICS Transaction Server "open transaction environment" (OTE) primarily enable?

Dynamic transaction routing

Automatic DB2 recovery

Sysplex workload balancing

Execution of selected workloads on TCBs outside the QR TCB

7 / 10

Which capability enabled CICS applications to be exposed as service-oriented interfaces rather than relying solely on 3270 interactions?

Temporary Storage Queues

MRO

Web Services Support

BTS

8 / 10

Which programming language's introduction into CICS Transaction Server represented a major expansion beyond traditional procedural mainframe development?

COBOL

PL/I

Java

Assembler

9 / 10

In CICS, what is the primary purpose of the Program Control Table (PCT)?

Defines terminal characteristics

Associates transaction IDs with programs

Controls file definitions

Maps storage areas

10 / 10

CICS was originally developed to run on which IBM operating system?

DOS/360

OS/360

MVS

VM/370

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Pos.	Name	Score	Duration
1	AB	90 %	52 seconds
2	Admin	60 %	2 minutes 55 seconds
3	Admin	60 %	7 minutes 16 seconds
4	AB	50 %	27 seconds
5	AB	10 %	2 minutes 15 seconds