Re: JDBC driver question

[Jonathan Eric Miller]

Thanks for the tip on the logging. That's another thing I was wondering how 
to do. I found out that the property is actually 
derby.language.logStatementText.

Jon
----- Original Message ----- 
From: "myrna" <[EMAIL PROTECTED]>
To: "Derby Discussion" <derby-user@db.apache.org>
Sent: Wednesday, January 19, 2005 6:46 PM
Subject: Re: JDBC driver question


Plus, you could switch on the RetrieveMessagesFromServerOnGetMessage 
property on. Put it in a derby.properties file where you start 
networkserver. It's actually a performance-enhancing measure not to have 
it on by default - it may make sense to have it on while you're 
developing.

I did a search on the apache derby site for 'error network server' and the 
4th (or so) hit discusses this.

re opensource driver, see the final part of this thread:
http://mail-archives.apache.org/eyebrowse/[EMAIL PROTECTED]&msgNo=1648
SQLState 23502 is actually: Column ''<columnname>''  cannot accept a NULL 
value; so Ali is probably right - you'll need to drill down to get to the 
actual problem.
You can also add the following properties to your derby.properties file:
derby.infolog.append=true
derby.logStatementText=true
derby.stream.error.logSeverityLevel=0
and you'll see more details show up in the derby.log to help analyze 
problems.

Myrna