Question

我正在尝试在oracle上执行以下sql语句：

SELECT
  a.*, b.*
FROM
    v$sql a, 
    v$sql_bind_capture b
WHERE
  b.sql_id = a.sql_id 
  AND 
    b.sql_id IN 
     ( select sql_id from v$sql where rownm < 100 order by elapsed_time desc)
ORDER BY
  b.child_address, b.position

错误代码是“缺少右括号。

我想从elapsed_time命令从v $ sql获取100个顶级语句，然后从视图v $ sql_bind_capture获取相应的绑定。

有人可以提前帮助我

Answer 1

SELECT *
FROM   ( SELECT * FROM ( SELECT * FROM V$SQL ORDER BY ELAPSED_TIME DESC ) WHERE ROWNUM <= 100 ) a
       INNER JOIN
       v$sql_bind_capture b
       ON ( b.sql_id = a.sql_id )
ORDER BY
       b.child_address,
       b.position;

oracle - 在subselect中排序

1 个答案: