Zend
200-530 · Question #3680
Some databases support the LIMIT clause. It is a method to ensure that ...
The correct answer is B. only a defined subset of rows are read in SELECT queries. See the full explanation below for the reasoning.
Question
Some databases support the LIMIT clause. It is a method to ensure that ...
Options
- Aonly certain rows are deleted in DELETE queries.
- Bonly a defined subset of rows are read in SELECT queries.
- Conly certain users can access the database.
How the community answered
(35 responses)- A6% (2)
- B86% (30)
- C9% (3)
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