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SQL for Java Devs · interview question

How can you map a ResultSet row to a Java object in a manual ORM implementation?

Multiple choiceMediumchapter-8-curatedpremiumsql-for-java-devsresultsets-and-mapping
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Answer and explanation

Correct answer

D. Iterate over ResultSet and set fields

Why

Mapping a ResultSet to a Java object involves iterating over the ResultSet's columns and manually assigning the values to the object's fields.

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