如何在oracle中检查最后连接的用户，时间？

Question

请让我知道 如何查找用户上次登录数据库的时间？ 请让我知道如何使用命令检查此信息。

Answer 1

尝试一下：

awk -F";"                    ##Field Separator as ";"
'$2 == "b"                   ##Searches for "b" in the second column($2)
{print}'                     ##prints the searched line

Answer 2

启用审核。

然后审核连接-非常简单的命令

audit connect

Docs Link Here

然后进行一些连接。

然后查询sys.dba_audit_session-

SELECT
    username,
    timestamp
FROM
    sys.dba_audit_session
WHERE
    username = 'HR' -- the user you care about
    AND action_name = 'LOGON'
ORDER BY
    timestamp DESC
FETCH FIRST 1 ROWS ONLY -- in 11g or older just also say where rownum < 2