최신 IBM Certified Administrator C1000-078 무료샘플문제:
1. Which of the following catalog or directory table spaces maintain their recovery information in the DB2 log?
A) DSNDB01.SYSLGRNX
B) DSNDB01.SYSSPT01
C) DSNDB01.SYSUTILX
D) DSNDB06.SYSDDF
2. DB2 just abended unexpectedly and needs to be restarted as quickly and consistently as possible.
Which of the following restart method do you pick?
A) Create a conditional restart record using option ENDRBA and then restart DB2
B) Create a conditional restart record using option STARTRBA and then restart DB2.
C) Perform a cold start
D) Issue the-START DB2 command
3. Which of the following can be accomplished by altering a table to use column access control?
A) Restrict the access to specific rows for all or some users
B) Modify the values returned for table columns based on column masking definitions
C) Hide column definitions from the DB2 catalog table SYSIBM.SYSCOLUMNS
D) Pre-materialize a view with the changed values provided by the column mask
4. Which of the following is TRUE about the SYSCTRL authority?
A) It is designed to allow access to all data directly in DB2
B) It is designed not to be a part of the administrative authorizations
C) It is designed to be an administrator in a system with sensitive data
D) It is designed so group privileges cannot be granted to SYSCTRL
5. Which service class does not have a goal, but runs with a fixed dispatching priority above all of the other work on the system?
A) ONLINE
B) SYSTEM
C) SYSOTHER
D) SYSSTC
질문과 대답:
질문 # 1 정답: C | 질문 # 2 정답: A | 질문 # 3 정답: B | 질문 # 4 정답: C | 질문 # 5 정답: D |