최신 Sales Mastery P2090-070 무료샘플문제:
1. Which two requests are required to create a test database?
A) Insert and Load
B) Archive and Compare
C) Extract and Insert
D) Compare and Extract
2. Which statement is FALSE about installing Optim for z/OS?
A) DB2 SYSADM authority and update authority for the load and skeleton libraries are NOT need to install Optim.
B) Optim provides installation options such as full install, upgrade to new release, and maintain directory
and sample database.
C) Optim provides the CLIST PSTINST for installation using an ISPF dialog.
D) Optim must be installed on each DB2 subsystem in which it is to run.
3. A generic relationship is used between pairs of tables with differing _____.
A) attributes
B) column names
C) base names
D) creator IDs
4. What is used during data masking to preserve the relational integrity?
A) RAND_LOOKUP()
B) PROP()
C) RI Request
D) TRANS RI
질문과 대답:
질문 # 1 정답: C | 질문 # 2 정답: A | 질문 # 3 정답: D | 질문 # 4 정답: B |