Oracle 9204, AIX 5.2, RAC system.
I am trying to write a script that will show all the blocking locks in
the system and the SQL beign executed by the sessions.
So, here is how I tested ...
create table raj_test(a varchar2(1))
/
insert into raj_Test values ('A')
/
commit
/
update /* test 1 */ raj_test set a = 'B'
/
in another session logging in as the same user
update /* test 2 */ raj_test set a = 'C'
/
when i run my script, the blocker session shows hash value of 0, so I
am unable to show the associated SQL. The locked session shows the
hash value and I can show the sql.
does anyone know why this might be happening? Any workarounds?
TIA
Raj
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