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阿南的疑惑
2022-07-03 12:34:00 【林震南】
其实当出现Opening tables，这可能只是表象，得知道是什么原因导致的，并发量瞬时增加？还是存在连接未释放的应用bug？又或者是SQL执行效率太低，导致释放速度慢？
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