通过操作系统PID查询执行的SQL

/* 通过操作系统pid查询正在执行SQL指令*/SELECT *  FROM v$sql SQLINFO where SQLINFO.SQL_ID =        (SELECT SEN.SQL_ID FROM v$session SEN WHERE SEN.PADDR =                (SELECT PRO.ADDR FROM v$process PRO WHERE PRO.SPID = 25832));
  /* 查找等待队列比较大的SQL*/SELECT * FROM v$sql SQLINFO WHERE SQLINFO.SQL_ID =        (SELECT LONGWAIT.SQL_ID FROM v$session_longops LONGWAIT WHERE LONGWAIT.TIME_REMAINING>0);