诛仙电子书全本:oracle profile几个参数的解释 - liurizhaooracle的日志 - ...

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FAILED_LOGIN_ATTEMPTS :当连续登陆失败次数达到该参数指定值时,用户被加锁;
                                                      经过DBA解锁(或PASSWORD_LOCK_TIME天)后可继续使用
PASSWORD_LIFE_TIME   :口令的有效期(天),默认为UNLIMITED
PASSWORD_LOCK_TIME  :帐户因FAILED_LOGIN_ATTEMPTS锁定时,加锁天数
PASSWORD_GRACE_TIME :口令修改的宽限期(天)
PASSWORD_REUSE_TIME  :口令被修改后原有口令隔多少天被重新使用,默认为UNLIMITED
PASSWORD_REUSE_MAX         :口令被修改后原有口令被修改多少次才允许被重新使用。
PASSWORD_VERIFY_FUNCTION:   口令效验函数

FAILED_LOGIN_ATTEMPTS:The number of failed attempts to log in to the user account before the account is locked(单位:次数)
PASSWORD_LIFE_TIME:The number of days the same password can be used for authentication(单位:天)
PASSWORD_LOCK_TIME:the number of days an account will be locked after the specified number of consecutive failed login     attempts     defined by FAILED_LOGIN_ATTEMPTS(单位:天
PASSWORD_GRACE_TIME:The number of days after the grace period begins during which a warning is issued and login is allowed. If the password is not changed during the grace period, the password expires单位:天
PASSWORD_REUSE_TIME:The number of days between reuses of a password单位:天
PASSWORD_REUSE_MAX:The number of times a password must be changed before it can be reused(单位:次数)