Query on dba_waiters and dba_blockers hangs

  • From: "Ram Raman" <veeeraman@xxxxxxxxx>
  • To: oracle-l <oracle-l@xxxxxxxxxxxxx>
  • Date: Wed, 3 Jan 2007 10:43:04 -0600

Hi,

I am trying to query dba_waiters and dba_blockers table logged in as sysdba
and the queries hang. Oracle v9206. I issued "select * from dba_waiters" and
wait for 5, 6 minutes and then killed the query. Just for testing it, once I
waited 30 minutes after issuing the query. There was no response, so I
killed it.

Has anyone observed this behavior before.

Thanks.

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