Has somebody tried tracing a specific sql_id in Oracle 12.2? The feature
doesn't seem to work properly.
Here's the test case:
Session 1:
alter system set events='sql_trace[sql: 2asugy1n1r7y7] level=12' ;
SQL> alter system set events='sql_trace[sql: 2asugy1n1r7y7] level=12' ;
System altered.
SQL> quit
Session 2:
connect / as sysdba
SQL> oradebug setmypid
Statement processed.
SQL> oradebug eventdump session
sql_trace[sql: 2asugy1n1r7y7] level=12
SQL> select count(*) from v$sql where sql_id='2asugy1n1r7y7';
COUNT(*)
----------
0
SQL> select /* test_trace */ 1 from dual ;
1
----------
1
SQL> select count(*) from v$sql where sql_id='2asugy1n1r7y7';
COUNT(*)
----------
1
Unlike 12.1, the SQL doesn't get traced on a 12.2 database unless ran in the
same session where the "alter system set events" was executed .
Nenad
Twitter:@NenadNoveljic
Home page: http://nenadnoveljic.com/blog/
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