SQL for Java Devs · interview question
In JDBC, how can you optimize the performance of repeated database reads?
Multiple choiceMediumchapter-8-curatedpremiumsql-for-java-devsrepository-pattern
Answer and explanation
Correct answer
B. Use connection pooling
Why
Connection pooling optimizes the performance of database operations by reusing existing connections rather than opening a new one for each query. This reduces overhead and improves efficiency.
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