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Message Posted: Fri, 19 Jun 2009 @ 07:51:25 GMT

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Subj:   DBC Blocking query on a particular Database
From:   Jha, Ayush

Greetings All,

When I am deleting something from any table belonging to a particular database, the query was blocked by dbc as seen in PMON.

I am able to delete data from tables in other databases, but for this particular database, dbc is always blocking. I am able to run a select query though.

I had a feeling that if I had access issue, the query would have died out immediately with an access issue, but here its not the case, the query just hangs for ever.


     Database ABC
     Userid: xyz
     Tablename: table1

     Logged in as xyz;
     Delete from ABC.table1;

     Runs forever.

On looking into PMON , it tells me DBC is blocking the query from xyz.

Can someone please suggest what I should look into?



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