No ideas (yet) but do the time components of the start date match the time
of the start time ?
Regards
Jonathan Lewis
On Mon, Aug 31, 2020 at 12:15 PM Noveljic Nenad <nenad.noveljic@xxxxxxxxxxxx>
wrote:
v$transaction.start_time shows some time in the past before the session
was event created:
I observed this problem on some 18c and 19c databases.
SQL> select start_time,start_date from v$transaction ;
no rows selected
SQL>
SQL> select sysdate from dual ;
SYSDATE
----------
31-08-2020
SQL>
SQL> create table t (n number) ;
Table created.
SQL>
SQL> insert into t values(1) ;
1 row created.
SQL>
SQL> select start_time,start_date from v$transaction ;
START_TIME START_DATE
-------------------- ----------
08/28/20 01:39:39 28-08-2020
Does anybody have an idea how to approach this problem? I use the field
for monitoring long open transactions.
How critical might this be?
Best regards,
Nenad
http://nenadnoveljic.com/blog/
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