IBM
C2090-312 · Question #23
On what type of index would an ALTER INDEX ADD COLUMN be allowed?
The correct answer is C. A user defined catalog index. See the full explanation below for the reasoning.
Question
On what type of index would an ALTER INDEX ADD COLUMN be allowed?
Options
- AAn XML index.
- BAn auxiliary index.
- CA user defined catalog index.
- DAn index defined with BUSINESS_TIME WITHOUT OVERLAPS.
How the community answered
(26 responses)- A8% (2)
- B4% (1)
- C85% (22)
- D4% (1)
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