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Re: Exception in running query

From: Kris Jurka <books(at)ejurka(dot)com>
To: Bellur Ashwin <bell_ashwin(at)yahoo(dot)com>
Cc: pgsql-jdbc(at)postgresql(dot)org
Subject: Re: Exception in running query
Date: 2007-04-10 17:57:27
Message-ID: Pine.BSO.4.64.0704101353250.14055@leary.csoft.net (view raw or flat)
Thread:
Lists: pgsql-jdbc

On Tue, 10 Apr 2007, Bellur Ashwin wrote:

> I issued one query to postgres using JDBC, it returned an exception 
> saying the specified column does not exist. My java code handles this 
> exception and subsequently when i try to run some other queries i am 
> getting the following exception:
>
> java.lang.IndexOutOfBoundsException: Index: 1, Size: 1
>    at java.util.ArrayList.RangeCheck(ArrayList.java:546)
>    at java.util.ArrayList.get(ArrayList.java:321)
>    at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1223)
>    at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:175)
>    at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:389)
>    at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:314)
>    at org.postgresql.jdbc2.AbstractJdbc2Statement.executeQuery(AbstractJdbc2Statement.java:221)
>

I cannot duplicate this result so I would have to suspect it has something 
to do with your server modifications.  If you reproduce this problem on a 
stock server and driver please provide the exact versions of both and I 
will investigate further.

Enabling protocol logging using the URL parameter loglevel=2 may help you 
see where the driver is getting confused.

Kris Jurka


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