What things you would care about to improve the performance of Application if its identified that its DB communication that needs to be improved ?

Java - Interview Questions and Answers

Q1. What things you would care about to improve the performance of Application if its identified that its DB communication that needs to be improved ?

Solution

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Ans. 1. Query Optimization ( Query Rewriting , Prepared Statements )

2. Restructuring Indexes.

3. DB Caching Tuning ( if using ORM )

4. Identifying the problems ( if any ) with the ORM Strategy ( If using ORM )

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