How can I improve the performance of my Node.js application with MySQL?
To improve performance, consider using connection pooling, optimizing your queries, and indexing your tables.
What is connection pooling and how does it help?
Connection pooling allows you to reuse database connections, reducing the overhead of establishing new connections for each request.
Can you give me an example of an optimized query?
Sure! Instead of using SELECT *, specify only the columns you need, like SELECT id, name FROM users WHERE active = 1.
What are some common indexing strategies?
Common strategies include indexing columns used in WHERE clauses, JOIN conditions, and ORDER BY clauses to speed up queries.
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