在 Linux 平台中,每个进程都有其进程 ID(PID),用户可以很容易地从 SID 中获取 PID(Identify OS PID from SID)。 二、解决方案 2.1 根据oracle的sid查询对应系统的pid Setlines300col sid format9999col username format a20 col osuser format a20selecta.sid, a.serial#,a.username, a.osuser, b.spidfromv...
oracle通过pid找到sid再找出执行sql通过sid找出对应系统的pidSQL> select spid from v$process where addr in (select paddr from v$session where sid=1323); SPID---3269212通过spid 找到sidselect sid from v$session where paddr in (select addr from v$process where spid=29698);通过sid找出执行...
HASH_VALUE. ADDRESS V$SESSION SQL_HASH_VALUE, SQL_ADDRESS 按pid查看正在执行的程序: select sid,program from v$session b where paddr in (select addr from v$process where spid=$pid); 按pid查看正在执行的sql语句 select sql_text from v$sqltext where hash_value in (select sql_hash_value from v...
AND C.SID = D.SID AND B.LOCKED_MODE = D.LMODE AND C.SQL_ID = E.SQL_ID(+) ORDER BY 1, 2; 4.查询被阻塞会话与被阻塞会话的对应sql SELECT S1.USERNAME "WAITING USER", S1.OSUSER "OS User" , S1.LOGON_TIME "logon time", W.SESSION_ID "Sid", P1.SPID "PID", Q1.SQL_TEXT...
col sql_text for a6 col PGA_USE for 9999alter session set nls_date_format='yyyy-mm-dd hh24:mi:ss';select a.sid, a.username, a.machine, a.module, a.event, a.sql_id, round(decode(c.executions,0,buffer_gets,buffer_gets/executions)) exec_gets, a.ROW_WAIT_OBJ# object_id, a.BLO...
(*) from v$session 查看当前数据库建立的会话情况: SQL> select sid,serial#,username,program,machine,status from v$session; 查询应用的连接数SQL: SQL> SELECT b.MACHINE, b.PROGRAM, COUNT (*) FROM v$process a, v$session b WHERE a.ADDR = b.PADDR AND b.USERNAME IS NOT NULL GROUP BY b....
select job,b.sid,b.SERIAL#,b.username,spid from DBA_JOBS_RUNNING a ,v$session b,v$process where a.sid=b.sid and paddr=addr 1.1 查询一个会话session、process平均消耗多少内存,查看下面avg_used_M值 select round(sum(pga_used_mem) / 1024 / 1024, 0) total_used_M, round(sum(pga_used...
oracle sid serial# pid2017-05-02 上传大小:390B 所需:50积分/C币 Oracle数据库日常维护手册.pdf Oracle数据库日常维护手册.pdf 上传者:weixin_46195928时间:2021-10-30 查看oracle数据库的连接数以及用户、数据库锁定进程 查看oracle数据库的连接数以及用户 1、查询oracle的连接数 2、查询oracle的并发连接数 3...
- `sid`:会话 ID - `username`:用户名 - `osuser`:操作系统用户 - `machine`:客户端主机名 - `port`:客户端端口号 - `program`:应用程序名称 - `type`:锁的类型 - `prev_exec_start`:上一次执行的开始时间 - `seconds_in_wait`:等待锁的时间(秒) ...