• mysqlcheck(MyISAM表维护工具)


    mysqlheck [option] db_name [tables]

    -c --check(检查表)

    -r  --repair(修复表)

    -a  --analyze(分析表)

    -o  --optimize(检查表)

    [root@node01 sakila]# mysqlcheck -S /tmp/mysql3306.sock -uroot -p -c qq
    Enter password:
    qq.book OK
    qq.comps_test1 OK
    qq.comps_test2 OK
    qq.course OK
    qq.course2 OK
    qq.gen OK
    qq.myisam_char OK
    qq.mytest OK
    qq.qt OK
    qq.rc1 OK
    qq.t OK
    qq.t1 OK
    qq.t2 OK
    qq.t5 OK
    qq.t6 OK
    qq.t_ai_1 OK
    qq.t_lock_1 OK
    qq.t_lock_2 OK
    qq.t_lock_4 OK
    qq.t_lock_8 OK
    qq.tcv OK
    qq.teacher OK
    qq.teacher2 OK
    qq.teacherCard OK
    qq.test01 OK
    qq.test_bin_1 OK
    qq.test_heap OK
    qq.test_index_1 OK
    qq.test_rc OK
    qq.test_xa_1 OK
    qq.tid OK
    qq.trans_test_1 OK
    qq.trans_test_2 OK
    qq.ts OK
    qq.tt OK
    qq.tt4 OK
    qq.tt5 OK
    qq.tx OK
    qq.userinfo OK
    [root@node01 sakila]# mysqlcheck -S /tmp/mysql3306.sock -uroot -p -r qq
    Enter password:
    qq.book
    note : The storage engine for the table doesn't support repair
    qq.comps_test1
    note : The storage engine for the table doesn't support repair
    qq.comps_test2
    note : The storage engine for the table doesn't support repair
    qq.course
    note : The storage engine for the table doesn't support repair
    qq.course2
    note : The storage engine for the table doesn't support repair
    qq.gen
    note : The storage engine for the table doesn't support repair
    qq.myisam_char OK
    qq.mytest
    note : The storage engine for the table doesn't support repair
    qq.qt
    note : The storage engine for the table doesn't support repair
    qq.rc1 OK
    qq.t
    note : The storage engine for the table doesn't support repair
    qq.t1
    note : The storage engine for the table doesn't support repair
    qq.t2
    note : The storage engine for the table doesn't support repair
    qq.t5
    note : The storage engine for the table doesn't support repair
    qq.t6
    note : The storage engine for the table doesn't support repair
    qq.t_ai_1
    note : The storage engine for the table doesn't support repair
    qq.t_lock_1
    note : The storage engine for the table doesn't support repair
    qq.t_lock_2
    note : The storage engine for the table doesn't support repair
    qq.t_lock_4
    note : The storage engine for the table doesn't support repair
    qq.t_lock_8
    note : The storage engine for the table doesn't support repair
    qq.tcv
    note : The storage engine for the table doesn't support repair
    qq.teacher
    note : The storage engine for the table doesn't support repair
    qq.teacher2
    note : The storage engine for the table doesn't support repair
    qq.teacherCard
    note : The storage engine for the table doesn't support repair
    qq.test01
    note : The storage engine for the table doesn't support repair
    qq.test_bin_1
    note : The storage engine for the table doesn't support repair
    qq.test_heap
    note : The storage engine for the table doesn't support repair
    qq.test_index_1
    note : The storage engine for the table doesn't support repair
    qq.test_rc
    note : The storage engine for the table doesn't support repair
    qq.test_xa_1
    note : The storage engine for the table doesn't support repair
    qq.tid
    note : The storage engine for the table doesn't support repair
    qq.trans_test_1
    note : The storage engine for the table doesn't support repair
    qq.trans_test_2
    note : The storage engine for the table doesn't support repair
    qq.ts
    note : The storage engine for the table doesn't support repair
    qq.tt
    note : The storage engine for the table doesn't support repair
    qq.tt4
    note : The storage engine for the table doesn't support repair
    qq.tt5
    note : The storage engine for the table doesn't support repair
    qq.tx
    note : The storage engine for the table doesn't support repair
    qq.userinfo
    note : The storage engine for the table doesn't support repair
    [root@node01 sakila]# mysqlcheck -S /tmp/mysql3306.sock -uroot -p -a qq
    Enter password:
    qq.book OK
    qq.comps_test1 OK
    qq.comps_test2 OK
    qq.course OK
    qq.course2 OK
    qq.gen OK
    qq.myisam_char OK
    qq.mytest OK
    qq.qt OK
    qq.rc1 OK
    qq.t OK
    qq.t1 OK
    qq.t2 OK
    qq.t5 OK
    qq.t6 OK
    qq.t_ai_1 OK
    qq.t_lock_1 OK
    qq.t_lock_2 OK
    qq.t_lock_4 OK
    qq.t_lock_8 OK
    qq.tcv OK
    qq.teacher OK
    qq.teacher2 OK
    qq.teacherCard OK
    qq.test01 OK
    qq.test_bin_1 OK
    qq.test_heap OK
    qq.test_index_1 OK
    qq.test_rc OK
    qq.test_xa_1 OK
    qq.tid OK
    qq.trans_test_1 OK
    qq.trans_test_2 OK
    qq.ts OK
    qq.tt OK
    qq.tt4 OK
    qq.tt5 OK
    qq.tx OK
    qq.userinfo OK
    [root@node01 sakila]# mysqlcheck -S /tmp/mysql3306.sock -uroot -p -o qq
    Enter password:
    qq.book
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.comps_test1
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.comps_test2
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.course
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.course2
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.gen
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.myisam_char OK
    qq.mytest
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.qt
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.rc1
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.t
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.t1
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.t2
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.t5
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.t6
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.t_ai_1
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.t_lock_1
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.t_lock_2
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.t_lock_4
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.t_lock_8
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.tcv
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.teacher
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.teacher2
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.teacherCard
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.test01
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.test_bin_1
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.test_heap
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.test_index_1
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.test_rc
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.test_xa_1
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.tid
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.trans_test_1
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.trans_test_2
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.ts
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.tt
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.tt4
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.tt5
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.tx
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK
    qq.userinfo
    note : Table does not support optimize, doing recreate + analyze instead
    status : OK

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  • 原文地址:https://www.cnblogs.com/chinaops/p/10392067.html
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