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MySQL Database optimization

Source: Internet
Author: User
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Purpose of database optimization

1. Avoid page access errors

    • Page 5xx error due to database connection timeout
    • Page cannot be loaded due to slow query
    • Data cannot be submitted due to blocking

2. Increase the stability of the database

    • Many database problems are caused by inefficient queries.

3. Optimize the user experience

    • Smooth page access speed
    • Good website function experience

MySQL Database optimization

is a database-optimized pyramid structure. As you can see, SQL and Index optimizations are at the lowest level of the pyramid and are the basis for database optimization, with the lowest cost and the best results.

An SQL statement optimization

MySQL Database optimization

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