SQL優化不會？推薦4 款工具

資料來源:https://mp.weixin.qq.com/s/RR2wchTpp87bTk0CeCAYng

文字摘要:
    1、mysqltuner.pl
        https://github.com/major/MySQLTuner-perl

    2、tuning-primer.sh
        https://github.com/BMDan/tuning-primer.sh

    3、pt-variable-advisor
        https://www.percona.com/downloads/percona-toolkit/LATEST/

    4、pt-qurey-digest

完整圖文: