Welcome to ExamTopics
ExamTopics Logo
- Expert Verified, Online, Free.
Mail Us[email protected]
Menu
Ibm Discussions
exam questions

Exam C2090-600 All Questions

View all questions & answers for the C2090-600 exam
Go to Exam

Exam C2090-600 topic 1 question 55 discussion

Actual exam question from IBM's C2090-600
Question #: 55
Topic #: 1
[All C2090-600 Questions]

Which of the following statements is TRUE?

  • A. REORGCHK automatically runs tables reorganization.
  • B. REORGCHK uses only current table and index statistics.
  • C. REORGCHK can only be used for user tables, not for system tables.
  • D. REORGCHK can be used to verify the level of data fragmentation and indicate whether reorganization might be required.
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️
Reference:
https://www.ibm.com/support/knowledgecenter/en/SSEPGG_9.7.0/com.ibm.db2.luw.admin.cmd.doc/doc/r0001971.html
by db2tester at Nov. 20, 2019, 5:37 p.m.

Comments

Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Submit Cancel
db2tester
5 years ago
The correct answer is D. REORGCHK can be used to verify the level of data fragmentation and indicate whether reorganization might be required. The answer A is wring because the command REORG runs tables reorganization and REORCHK provides table or index statistics that indicate whether reorganization might be required.. The answer B is wrong because you can run REORGCHK with the option "UPDATE STATISTICS" or "CURRENT STATISTISCS" The answer C is wrong because you can run REORGCHK with the option "ON TABLE SYSTEM". REFERENCE : https://www.ibm.com/support/knowledgecenter/SSEPGG_11.1.0/com.ibm.db2.luw.admin.cmd.doc/doc/r0001971.html
upvoted 2 times
...

Get IT Certification

Unlock free, top-quality video courses on ExamTopics with a simple registration. Elevate your learning journey with our expertly curated content. Register now to access a diverse range of educational resources designed for your success. Start learning today with ExamTopics!

Start Learning for free
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel