MySQL面试总结
发布时间:2024年01月19日
MySQL优化
1.MySQL如何定位慢查询
1.1开源工具
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1.2MySQL自带慢日志
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1.3解答
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2.EXPLAIN
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2.1解答
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3.什么是索引
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4.B+树
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4.1数据结构对比
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5.聚簇索引(聚集索引)
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6.覆盖索引
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7.索引创建原则
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8.什么情况下索引失效
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9.你对sql优化经验
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10.事务
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11.MVCC
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11.主从同步
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12.分库分表
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文章来源:https://blog.csdn.net/g877835148/article/details/135600053
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