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Several optimizations for MySQL

Source: Internet
Author: User
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A comprehensive technology for MySQL optimization, mainly including

A: Rationalization of table Design (3NF compliant)

B: Add appropriate index (index) [Four kinds: normal index, primary key index, unique index unique, full-text index]

C: Sub-table technology (horizontal split, vertical division)

D: Read and write [write: Update/delete/add] Separation

E: Stored procedure [modular programming, can improve speed]

F: Configuration optimization for MySQL [Configure max concurrency number My.ini, resize cache]

G:mysql Server hardware Upgrade

H: Timed to remove unwanted data, timed defragmentation (MyISAM)

Several optimizations for MySQL

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