Hello Celinio,
I have some ORACLE background, and here is what I would say:
- every SQL statement you run against an ORACLE server
opens a database cursor implicitly
- there is an "OPEN_CURSORS" parameter in the "init.ora"
file that the server uses for its own initialsation;
the default value is 50
- the "OPEN_CURSORS" parameter defines the maximum of open
cursors a given user can have in parallel
- to avoid the given ORACLE error message, you should
ask your ORACLE admin to change the "OPEN_CURSORS"
value in the "init.ora" file (the file name may be
different in your environment!) to a much higher
value, let us say 1000 or so; or ask the admin
for his/her experiences
I hope this will help you with your ORACLE problem.
Regards,
Hans-Dieter Cordes
-----Original Message-----
From: Celinio Fernandes [mailto:[EMAIL PROTECTED]
Sent: Dienstag, 2. August 2005 11:15
To: [email protected]
Subject: RE : ORA-01000: maximum open cursors exceeded
I got my answer, I need to use:
instruction.close();
Still, does anyone know a proper way to do it with Xmlbeans ?
Thanks
To : [email protected]
Object : ORA-01000: maximum open cursors exceeded
Hi,
I would like to make sure this error has nothing to do with XMLbeans. I
am executing a SELECT query each time I have a father tag, to get
information about him, passing the son and daughter as arguments to the
SELECT query. There are like 1000 fathers, and the maximum open cursors
in Oracle is limited to 50.
</grandfather>
<father>
<son>aaa</son>
<daughter>bbb</daughter>
</father>
<father>
<son>ccc</son>
<daughter>ddd</daughter>
</father>
<father>
<son>eee</son>
<daughter>fff</daughter>
</father>
etc ...
<grandfather>
So, before digging into the JDBC stuff, i would like to make sure: Does
Xmlbeans handle queries differently ? I mean I do not open any cursor
when I execute a SELECT query. So where do these open cursors come from
?
Also, if you know another way to do it, please let me know.
Thanks for your feedback.
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