Zend
200-550 · Question #137
When a query that is supposed to affect rows is executed as part of a transaction, and reports no affected rows, it could mean that: (Choose 2)
The correct answer is A. The transaction failed B. The transaction affected no lines. See the full explanation below for the reasoning.
Question
When a query that is supposed to affect rows is executed as part of a transaction, and reports no affected rows, it could mean that: (Choose 2)
Options
- AThe transaction failed
- BThe transaction affected no lines
- CThe transaction was rolled back
- DThe transaction was committed without error
How the community answered
(26 responses)- A77% (20)
- C8% (2)
- D15% (4)
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