Multiple choice technology programming languages

Batch fetching is useful incase of ?

  1. lazy="true"

  2. lazy="false"

  3. lazy="on"

  4. lazy="off"
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A Correct answer
Explanation

Batch fetching is an optimization strategy to reduce the number of SELECT queries (solving the N+1 selects problem) specifically when lazy loading (lazy="true") is enabled. If lazy loading is disabled (lazy="false"), entities are fetched eagerly, rendering batch fetching irrelevant. Options with 'on' and 'off' are invalid syntax.

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