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check last statement executed [message #203419]

Wed, 15 November 2006 01:59

reena_ch30
Messages: 100
Registered: December 2005

Senior Member

Hi,

How can i check the last statemnet executed in v$sql/v$sqlarea?

Thanks
reena

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Re: check last statement executed [message #203567 is a reply to message #203419]

Wed, 15 November 2006 09:50

Mahesh Rajendran
Messages: 10708
Registered: March 2002
Location: oracleDocoVille

Senior Member
Account Moderator

Please rephrase.
Last statment you executed or last statement executed by 'others'?

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Re: check last statement executed [message #203637 is a reply to message #203419]

Wed, 15 November 2006 22:22

reena_ch30
Messages: 100
Registered: December 2005

Senior Member

Both

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Re: check last statement executed [message #203660 is a reply to message #203637]

Thu, 16 November 2006 00:11

Mohammad Taj
Messages: 2412
Registered: September 2006
Location: Dubai, UAE

Senior Member

hi reena.

you can you v$session or v$sqlarea to find out last executed sql statement.

for last executed statement on every schema ( active session).

select sa.sql_text,ss.username
from v$session ss, v$sqlarea sa
where sa.hash_value = ss.prev_hash_value
**********
SQL> /

SQL_TEXT
--------------------------------------------------------------------------------

USERNAME
--------------------
DELETE FROM T
HR

GRANT SELECT ON T TO
HR

SELECT COUNT(*) FROM HR.T
SCOTT


SQL_TEXT
--------------------------------------------------------------------------------

USERNAME
--------------------
select sa.sql_text,ss.username from v$session ss, v$sqlarea sa where sa.hash_val

ue = ss.prev_hash_value
SYS

SQL_TEXT = First thousand characters of the SQL text for the current cursor

USERNAME = Oracle username

HASH_VALUE = Hash value of the parent statement in the library cache

PREV_HASH_VALUE = Used with SQL_HASH_VALUE to identify the last SQL statement executed

SQL_HASH_VALUE = Used with SQL_ADDRESS to identify the SQL statement that is currently being executed

Note : used sql_hash_value for currently executed statement;

hope this helps
Mohammad Taj.

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Re: check last statement executed [message #203772 is a reply to message #203419]

Thu, 16 November 2006 04:42

reena_ch30
Messages: 100
Registered: December 2005

Senior Member

Please give me the query.

Thanks
Reena

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Re: check last statement executed [message #203795 is a reply to message #203772]

Thu, 16 November 2006 06:05

Mohammad Taj
Messages: 2412
Registered: September 2006
Location: Dubai, UAE

Senior Member

hi reena

Please give me the query.

select sa.sql_text,ss.username
from v$session ss, v$sqlarea sa
where sa.hash_value = ss.prev_hash_value

http://www.orafaq.com/forum/m/203795/93410/#msg_203795

Cool

regards
Taj

[Updated on: Thu, 16 November 2006 06:05]

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