unludo wrote:
OK thanks a lot for your answers.
Regarding the 'ORDER BY RANDOM()', you also plan to have something similar?
ORDER BY RANDOM() already works for me. Example:
ij select i from t where i 5;
I
---
1
2
3
4
4 rows selected
ij select i from t where i 5 order by random();
Thanks Knut,
I don't think this is the problem here as there has been no updates,
the same happens if you create the db from scratch and run the program.
Thanks anyway, I will look at the mechanism in play with the
statistics.
Cheers
Knut Anders Hatlen wrote:
DerbyNovice [EMAIL PROTECTED]
In the fresh db case, do you create your indexes before or after the
data has been inserted? From you java repro I'm guessing indexes first,
then inserts?
If I'm not mistaken there's still a possibility for experiencing
outdated statistics when done in this order (as inserts are updates to
Sorry about that. I added something to dump follow getNextException()
and getCause(). I got the following exception from getCause(), I
believe. I don't think getNextException() returned anything.
org.apache.derby.client.am.DisconnectException: A network protocol error
was encountered and
org.apache.derby.client.am.DisconnectException: A network protocol error
was encountered
These can be a bit complicated to diagnose, but there is a wealth
of information about how to do so online at:
http://wiki.apache.org/db-derby/ProtocolDebuggingTips
Please try to pursue this problem and
I can’t manage to find the information that I used previously on how to load
data from a comma delimited file into derby. Could someone either provide the
code, or the link to the information on it.
Thanks
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Brandon Dohman wrote:
I can’t manage to find the information that I used previously on how
to load data from a comma delimited file into derby. Could someone
either provide the code, or the link to the information on it.
Thanks
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Checked by AVG.
Exactly it!
Thanks much Rick.
B
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Wednesday, April 09, 2008 1:26 PM
To: Derby Discussion
Subject: Re: load data from comma delimeted file into derby
Brandon Dohman wrote:
I can’t manage to find the information
Hi,
I found a bug that i`d described in jira,
but no answer up tp now.
Did i do something wrong in the bug post?
I thought a little strange haven`t found this bug in jira
when a posted it, because it`s simple
to reproduce and someone should have found
it before me.
If someone could help me..