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  • oracle用户解锁

    创建一个概要文件

     create profile frank_profile limit
        SESSIONS_PER_USER  5
        IDLE_TIME  2
        FAILED_LOGIN_ATTEMPTS 5;

    创建一个测试的用户:

    -- Create the user
    create user TEST001

      identified by "123RR??"
      default tablespace TEST2_DATA
      temporary tablespace temp02
     profile FRANK_PROFILE
     quota unlimited on TEST2_DATA;

    用sys用户登录查看用户的状态

    SQL>  select USERNAME,ACCOUNT_STATUS from dba_users;

    USERNAME                       ACCOUNT_STATUS
    ------------------------------ --------------------------------
    OUTLN                          OPEN
    SYS                            OPEN
    SYSTEM                         OPEN
    TEST001                       OPEN
    TSMSYS                         EXPIRED & LOCKED
    DIP                            EXPIRED & LOCKED
    DBSNMP                         EXPIRED & LOCKED;

    然后用TEST001帐号登录数据库:

    SQL> conn TEST001  /123RR??@csyn
    ERROR:
    ORA-12154: TNS:could not resolve the connect identifier specified

    报错。原来是创建用户的时候忘了赋权先;

    SQL> conn / as sysdba
    Connected.
    SQL> grant create session,resource to TEST001;

    Grant succeeded.


    SQL> conn TEST001/123RR??
    Error accessing PRODUCT_USER_PROFILE
    Warning:  Product user profile information not loaded!
    You may need to run PUPBLD.SQL as SYSTEM
    Connected.
    SQL> show user
    USER is "TEST001"
    SQL>  conn / as sysdba
    Connected.

    先锁上帐号:

    SQL> alter user TEST001 account LOCK;

    User altered.

    SQL> select USERNAME,ACCOUNT_STATUS from dba_users;

    USERNAME                       ACCOUNT_STATUS
    ------------------------------ --------------------------------
    OUTLN                          OPEN
    SYS                            OPEN
    SYSTEM                         OPEN
    TEST001                       LOCKED
    TSMSYS                         EXPIRED & LOCKED
    DIP                            EXPIRED & LOCKED
    DBSNMP                         EXPIRED & LOCKED


    SQL> conn TEST001/123RR??
    ERROR:
    ORA-28000: the account is locked

    解锁:

    SQL> conn DBUSRC01/123future??
    ERROR:
    ORA-28000: the account is locked


    SQL> conn / as sysdba
    Connected.
    SQL>  alter user TEST001 account unlock;

    User altered.

    SQL>  select USERNAME,ACCOUNT_STATUS from dba_users;

    USERNAME                       ACCOUNT_STATUS
    ------------------------------ --------------------------------
    OUTLN                          OPEN
    SYS                            OPEN
    SYSTEM                         OPEN
    TEST001                       OPEN
    TSMSYS                         EXPIRED & LOCKED
    DIP                            EXPIRED & LOCKED
    DBSNMP                         EXPIRED & LOCKED

    这样就可以登录了

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  • 原文地址:https://www.cnblogs.com/future2012lg/p/3199293.html
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