[2026] IBM Certified System Programmer - IBM IMS - C9050-549 무료 시험 문제

문제1

You are planning for the execution of multiple concurrent RECOVER jobs (e.g., during DB2 disaster
recovery). Which DSNZPARM parameter allows for the most Fast Log Apply storage to be allocated to
each RECOVER job?

A. FASTLOG=100M

B. MEMLIMIT=100M

C. LOGAPSTG=100M

D. LOGAPSTG=0M

정답: C

문제2

You encounter a wait situation while running a BACKUP SYSTEM utility. Which two processes might
contribute to this wait situation? (Choose two.)

A. SET CURRENT DECFLOAT ROUNDING MODE=ROUND_CEILING

B. LOCK TABLE TB1 PARTITION 5 IN EXCLUSIVE MODE

C. CREATE TABLESPACE TS1 NUMPARTS 25 SEGSIZE 4 IN DATABASE DB1

D. SELECT * FROM TABLE TB1 WITH RR

E. TRUNCATE TABLE TB1 DROP STORAGE

정답: C,E

문제3

Which macro specifies the class of SYSGENtobe done (e.g., "ALL", "MODBLKS")?

A. IMSCTF

B. FPCTRL

C. IMSCTRL

D. IMSGEN

정답: C

문제4

What is the purpose of the MAXTEMPS DB2 system parameter?

A. Limits the number of times the maximum allowable work file storage is exceeded.

B. Limits the number of temporary tables.

C. Limits the max storage used by the TEMP database.

D. Specifies the maximum amount of work file storage an agent can use.

정답: D

문제5

Which statement is true about the use of Trusted Network Context and Roles?

A. Trusted Network Context and Roles allows a DBA to create and manage objects without ownership.

B. Roles revoked from an authorization ID will trigger cascade revocation.

C. Roles cannot own objects.

D. Trusted Network Context and Roles does not require RACF.

정답: A

문제6

Your administrative scheduler shows message DSNA679I indicating that one or both copies of your task
lists is not accessible or is corrupted. Your analysis shows that only the VSAM file is corrupt, but the
ADMIN_TASKS table is still operational. Which statement describes how to correct this situation?

A. Create an empty version of the VSAM task list and use DB2 command -RECOVER TASKLIST to
recover the content of the ADMIN_TASKS table.

B. Create an empty version of the VSAM task list and let DB2 perform an autonomic recovery using the
content of the ADMIN_TASKS table.

C. No manual interaction is needed as long as the ADMIN_TASKS table is still accessible.

D. Create an empty version of the VSAM task list and use REPRO utility to copy the contents of the VSAM
cluster containing the ADMIN_TASKS table.

정답: B

문제7

In an XRF environment, what process is performed by the Alternate IMS?

A. Monitors the active IMS for an indication of trouble.

B. Monitors the active IMS for an indication of trouble as well as processing online transactions when the
active IMS is busy.

C. Only processes BMPs before takeovers.

D. Monitors the active IMS for an indication of trouble as well as regularly processing online transactions.

정답: A

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