Re: "No bind buffers allocated" and "_optim_peek_user_binds = true"

  • From: Wolfgang Breitling <breitliw@xxxxxxxxxxxxx>
  • To: sacrophyte@xxxxxxxxx
  • Date: Tue, 12 Sep 2006 14:18:29 -0700

What is the application which shows that? It is possible to for an application
to issue a parse call without supplying bind values. There was a problem with a
version of JDBC which it didn't send bind info, but I believe that is fixed in
10.2 - assuming the client also has been upgraded to 10.2.
Christian Antognini will know more details about this.

Quoting Charles Schultz <sacrophyte@xxxxxxxxx>:

> Under which circumstances will a bind buffer not be allocated? I was
> diagnosing a 10053 trace and even though it looks like the bind variables
> should be peeked, I get empty buffers. The query plan seems to reflect this,


Wolfgang Breitling
Oracle 7,8,8i,9i OCP DBA
Centrex Consulting Corporation


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