SQL

How do SQL developers optimize query performance for high-traffic applications?

The question is about SQL .

Answer:
SQL developers optimise queries and select appropriate indexes to boost performance in busy applications. They avoid costly operations, use indexes effectively, and rewrite large queries to enhance data processing speed. They may use caching for typical results, examine execution plans for bottlenecks, fix slow queries, partition large tables, and refine joins to manage high loads.

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