Oracle
1Z0-144 · Question #70
1Z0-144 Question #70: Real Exam Question with Answer & Explanation
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Question
Which two statements are true about the usage of the cursor for loops? (Choose two.)
Options
- AThe cursor needs to be closed after the iteration is complete.
- BThe implicit open, fetch, exit, and close of the cursor happen.
- CThe record type must be explicitly declared to control the loop.
- DThe PL/SQL creates a record variable with the fields corresponding to the columns of the cursor
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