sql-monitore 的bug 。

http://www.mamicode.com/info-detail-1659243.html

存储过程无法做 sql -monitor ,

而存储过程跑的sql (只能通过awr 报告来看sql_id),则也不 可以做sql-monitor.

因为 以下语句只能看到 存储过程的sql_id.

SELECT status, KEY, SID, sql_id, elapsed_time, cpu_time, fetches, buffer_gets,disk_reads FROM v$sql_monitor where status=‘EXECUTING‘ 

1.那么及时执行 但是可以从v$sql_monitor看到相关的信息，于是想生成一个sql monitor report:，也无法生成存储过程的sql-monitor ,

SQL> SELECT dbms_sqltune.report_sql_monitor(

sql_id => ‘cygs51q4a5tm3‘,

report_level => ‘ALL‘,

type=>‘TEXT‘)  from dual;

DBMS_SQLTUNE.REPORT_SQL_MONITOR(SQL_ID=>‘CYGS51Q4A5TM3‘,REPORT_LEVEL=>‘ALL‘,TYPE=>‘TEXT‘)

-----------------------------------------------------------------------------------------------------------

SQL Monitoring Report

生成的是空的，试了好几次，还把text格式改成html格式，也是空的。

select sql.sql_text sql_text,
t.USED_UREC Records,
t.USED_UBLK Blocks,
(t.USED_UBLK * 8192 / 1024) KBytes
from v$transaction t, v$session s, v$sql sql
where t.addr = s.taddr
and s.sql_id = sql.sql_id
order by t.used_ublk desc;

 2.而存储过程跑的sql (只能通过awr 报告来看sql_id),则也不 可以做sql-monitor. 要1的结果来跑，仍然是空的，只能使用 抓cursor 方法获取。也算是个 sql-monitor 的Bug. 

SELECT * FROM table(DBMS_XPLAN.DISPLAY_CURSOR('cygs51q4a5tm3', format=>'ALL'));   

或者通过SQLHC 来进行收集。

##############

SELECT A.USERNAME,
A.SID,
A.SERIAL#,
A.OPNAME,
A.TARGET,
A.START_TIME,
A.LAST_UPDATE_TIME,
C.OSUSER,
C.MACHINE,
C.PROGRAM,
ROUND (A.SOFAR * 100 / TOTALWORK, 0) || '%' AS JINDU,
A.TIME_REMAINING,
A.ELAPSED_SECONDS,
B.SQL_TEXT
FROM GV$SESSION_LONGOPS A,
GV$SQL B,
GV$SESSION C
WHERE A.SQL_ADDRESS = B.ADDRESS
AND A.SQL_HASH_VALUE=B.HASH_VALUE
AND A.SID = C.SID
AND C.STATUS = 'ACTIVE'

SELECT A.USERNAME,
A.SID,
A.SERIAL#,
A.OPNAME,
A.TARGET,
A.START_TIME,
A.LAST_UPDATE_TIME,
C.OSUSER,
C.MACHINE,
C.PROGRAM,
ROUND(A.SOFAR * 100 / TOTALWORK, 0) || '%' AS JINDU,
A.TIME_REMAINING,
A.ELAPSED_SECONDS,
B.SQL_TEXT
FROM GV$SESSION_LONGOPS A, GV$SQL B, GV$SESSION C
WHERE A.SQL_ADDRESS = B.ADDRESS
AND A.SQL_HASH_VALUE = B.HASH_VALUE
AND A.SID = C.SID
AND C.STATUS = 'ACTIVE'
AND C.username='IGRSVISE'

col sql_id format a20
col key format 99999999999999999
SELECT status, KEY, SID, sql_id, elapsed_time, cpu_time, fetches, buffer_gets,disk_reads FROM v$sql_monitor where status='EXECUTING';

select plan_line_id, plan_operation, plan_options starts, output_rows
from v$sql_plan_monitor
where key=193273569471;

SELECT * FROM table(DBMS_XPLAN.DISPLAY_CURSOR('cygs51q4a5tm3', format=>'ALL'));