Oracle
1Z0-146 · Question #144
Which should you do after each FETCH statement in a PL/SQL block?
The correct answer is D. Test for rows using a cursor attribute. See the full explanation below for the reasoning.
Question
Which should you do after each FETCH statement in a PL/SQL block?
Options
- AOpen the cursor.
- BClose the cursor.
- CInitialize the loop.
- DTest for rows using a cursor attribute.
How the community answered
(62 responses)- A6% (4)
- B3% (2)
- C16% (10)
- D74% (46)
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