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Posted to derby-user@db.apache.org by Mamatha Kodigehalli Venkatesh <Ma...@ness.com> on 2010/10/01 09:44:13 UTC
RE: Problem inserting a record with derby 10.6.1.0
Hello all,
I too upgraded derby from 10.5.3.0 to 10.6.1.0, I am getting below exception
When I tried to insert a record into the table using a prepared statement.
java.sql.SQLException: Java exception: 'org.apache.derby.iapi.sql.execute.Result
SetFactory.getProjectRestrictResultSet(Lorg/apache/derby/iapi/sql/execute/NoPutR
esultSet;Lorg/apache/derby/iapi/services/loader/GeneratedMethod;Lorg/apache/derb
y/iapi/services/loader/GeneratedMethod;ILorg/apache/derby/iapi/services/loader/G
eneratedMethod;IZZDD)Lorg/apache/derby/iapi/sql/execute/NoPutResultSet;: java.la
ng.NoSuchMethodError'.
at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknow
n Source)
at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.javaException(Unknown Source)
at org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException
(Unknown Source)
at org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(Un
known Source)
at org.apache.derby.impl.jdbc.EmbedConnection.handleException(Unknown So
urce)
at org.apache.derby.impl.jdbc.ConnectionChild.handleException(Unknown So
urce)
at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown So
urce)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeStatement(Un
known Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeUpdate(Unkno
wn Source)
However Iam able to insert a record into table through ij editor.
Thanks
Mamatha
________________________________
From: Lily Wei [mailto:lilywei@yahoo.com]
Sent: Tuesday, September 21, 2010 1:49 AM
To: Derby Discussion
Cc: avinash.bhat@nsn.com
Subject: Re: Problem!
Hi Avinash:
You can find the changes from 10.5.3.0 to 10.6.1.0 in here: http://wiki.apache.org/db-derby/DerbyTenSixOneRelease <http://wiki.apache.org/db-derby/DerbyTenSixOneRelease>
Does your application change behavior because of new features? As Kristian point out, the trace will give us more information in turn of which part of Derby the problem occurs along with what operation is performed to upgrade derby from 10.5.3.0 to 10.6.1.0.
Hope this help,
Lily
________________________________
From: Kristian Waagan <kr...@oracle.com>
To: derby-user@db.apache.org
Sent: Fri, September 17, 2010 3:47:21 AM
Subject: Re: Problem!
On 17.09.10 12:11, Bhat, Avinash (NSN - IN/Bangalore) wrote:
>
> Hi,
>
> This is avinash bhat, I am facing a problem in derby upgrade. Currently I have 10.5.0.3 version installed in my system and when I tried upgrading it to 10.6.0.1 my software is not able to load it is throwing null pointer exception. But it is able to create databases for the first time and if database already exist it says Null pointer exception.
>
> Can I know what is the problem which I am facing? Or do I know what major difference that you people have made between 10.5.0.3 and 10.6.0.1?
>
Hi Avinash,
I don't know why you get this error.
Can you post the stack trace you get when hitting the problem?
( written to the console, or to derby.log )
Also, are you doing a hard upgrade (specifying upgrade=true in the connection URL), or are you doing a soft upgrade (no special attributes in the connection URL)?
The trace may tell us in which part of Derby the problem occurs.
Regards,
-- Kristian
> With regards,
> Avinash Bhat
>
Re: Problem inserting a record with derby 10.6.1.0
Posted by Kristian Waagan <kr...@oracle.com>.
On 01.10.10 10:11, Bhat, Avinash (NSN - IN/Bangalore) wrote:
> Hi We /Kristian ,
> our application supports SHA 1 as a default but the default in derby
> 10.6.1.0 is SHA 256. I Tried changing that to the supporting algorithm
> by out application. It Fine now. Working fine. Thanks for your kind
> information and help.
Hi Avinash,
Great to hear that it is working for you now.
However, Derby should not fail with a NullPointerException. If you still
have the stack trace laying around, do you mind posting it to the list?
(we only need the lines referring to Derby code, see also
http://wiki.apache.org/db-derby/UnwindExceptionChain )
Regards,
--
Kristian
> **
> *Best Regards,*
> *Avinash V.Bhat| Nokia Siemens Networks | SPA2* |( +91 (80) 4363
> 2091(Direct) | ( (858) 2091(VOIP) | y : avinash.bhat@nsn.com
>
> ------------------------------------------------------------------------
> *From:* ext Mamatha Kodigehalli Venkatesh
> [mailto:Mamatha.Venkatesh@ness.com]
> *Sent:* Friday, October 01, 2010 1:14 PM
> *To:* Derby Discussion; derby-user-info@db.apache.org;
> derby-user-faq@db.apache.org
> *Cc:* Bhat, Avinash (NSN - IN/Bangalore); kristian.waagan@oracle.com;
> lilywei@yahoo.com
> *Subject:* RE: Problem inserting a record with derby 10.6.1.0
>
> Hello all,
>
> I too upgraded derby from 10.5.3.0 to 10.6.1.0, I am getting below
> exception
>
> When I tried to insert a record into the table using a prepared statement.
>
> java.sql.SQLException: Java exception:
> 'org.apache.derby.iapi.sql.execute.Result
>
> SetFactory.getProjectRestrictResultSet(Lorg/apache/derby/iapi/sql/execute/NoPutR
>
> esultSet;Lorg/apache/derby/iapi/services/loader/GeneratedMethod;Lorg/apache/derb
>
> y/iapi/services/loader/GeneratedMethod;ILorg/apache/derby/iapi/services/loader/G
>
> eneratedMethod;IZZDD)Lorg/apache/derby/iapi/sql/execute/NoPutResultSet;:
> java.la
>
> ng.NoSuchMethodError'.
>
> at
> org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknow
>
> n Source)
>
> at
> org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source)
>
> at org.apache.derby.impl.jdbc.Util.javaException(Unknown Source)
>
> at
> org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException
>
> (Unknown Source)
>
> at
> org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(Un
>
> known Source)
>
> at
> org.apache.derby.impl.jdbc.EmbedConnection.handleException(Unknown So
>
> urce)
>
> at
> org.apache.derby.impl.jdbc.ConnectionChild.handleException(Unknown So
>
> urce)
>
> at
> org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown So
>
> urce)
>
> at
> org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeStatement(Un
>
> known Source)
>
> at
> org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeUpdate(Unkno
>
> wn Source)
>
> However Iam able to insert a record into table through ij editor.
>
> Thanks
>
> Mamatha
>
> ------------------------------------------------------------------------
>
> *From:* Lily Wei [mailto:lilywei@yahoo.com]
> *Sent:* Tuesday, September 21, 2010 1:49 AM
> *To:* Derby Discussion
> *Cc:* avinash.bhat@nsn.com
> *Subject:* Re: Problem!
>
> Hi Avinash:
> You can find the changes from 10.5.3.0 to 10.6.1.0 in here:
> http://wiki.apache.org/db-derby/DerbyTenSixOneRelease
>
> Does your application change behavior because of new features? As
> Kristian point out, the trace will give us more information in turn of
> which part of Derby the problem occurs along with what operation is
> performed to upgrade derby from 10.5.3.0 to 10.6.1.0.
>
>
> Hope this help,
> Lily
>
> ------------------------------------------------------------------------
>
> *From:* Kristian Waagan <kr...@oracle.com>
> *To:* derby-user@db.apache.org
> *Sent:* Fri, September 17, 2010 3:47:21 AM
> *Subject:* Re: Problem!
>
> On 17.09.10 12:11, Bhat, Avinash (NSN - IN/Bangalore) wrote:
> >
> > Hi,
> >
> > This is avinash bhat, I am facing a problem in derby upgrade.
> Currently I have 10.5.0.3 version installed in my system and when I
> tried upgrading it to 10.6.0.1 my software is not able to load it is
> throwing null pointer exception. But it is able to create databases
> for the first time and if database already exist it says Null pointer
> exception.
> >
> > Can I know what is the problem which I am facing? Or do I know what
> major difference that you people have made between 10.5.0.3 and 10.6.0.1?
> >
>
> Hi Avinash,
>
> I don't know why you get this error.
> Can you post the stack trace you get when hitting the problem?
> ( written to the console, or to derby.log )
> Also, are you doing a hard upgrade (specifying upgrade=true in the
> connection URL), or are you doing a soft upgrade (no special
> attributes in the connection URL)?
>
> The trace may tell us in which part of Derby the problem occurs.
>
>
> Regards,
> -- Kristian
>
> > With regards,
> > Avinash Bhat
> >
>
RE: Problem inserting a record with derby 10.6.1.0
Posted by "Bhat, Avinash (NSN - IN/Bangalore)" <av...@nsn.com>.
Hi We /Kristian ,
our application supports SHA 1 as a default but the default in derby 10.6.1.0 is SHA 256. I Tried changing that to the supporting algorithm
by out application. It Fine now. Working fine. Thanks for your kind information and help.
Best Regards,
Avinash V.Bhat| Nokia Siemens Networks | SPA2 |* +91 (80) 4363 2091(Direct) | * (858) 2091(VOIP) | * : avinash.bhat@nsn.com
________________________________
From: ext Mamatha Kodigehalli Venkatesh [mailto:Mamatha.Venkatesh@ness.com]
Sent: Friday, October 01, 2010 1:14 PM
To: Derby Discussion; derby-user-info@db.apache.org; derby-user-faq@db.apache.org
Cc: Bhat, Avinash (NSN - IN/Bangalore); kristian.waagan@oracle.com; lilywei@yahoo.com
Subject: RE: Problem inserting a record with derby 10.6.1.0
Hello all,
I too upgraded derby from 10.5.3.0 to 10.6.1.0, I am getting below exception
When I tried to insert a record into the table using a prepared statement.
java.sql.SQLException: Java exception: 'org.apache.derby.iapi.sql.execute.Result
SetFactory.getProjectRestrictResultSet(Lorg/apache/derby/iapi/sql/execute/NoPutR
esultSet;Lorg/apache/derby/iapi/services/loader/GeneratedMethod;Lorg/apache/derb
y/iapi/services/loader/GeneratedMethod;ILorg/apache/derby/iapi/services/loader/G
eneratedMethod;IZZDD)Lorg/apache/derby/iapi/sql/execute/NoPutResultSet;: java.la
ng.NoSuchMethodError'.
at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknow
n Source)
at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.javaException(Unknown Source)
at org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException
(Unknown Source)
at org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(Un
known Source)
at org.apache.derby.impl.jdbc.EmbedConnection.handleException(Unknown So
urce)
at org.apache.derby.impl.jdbc.ConnectionChild.handleException(Unknown So
urce)
at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown So
urce)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeStatement(Un
known Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeUpdate(Unkno
wn Source)
However Iam able to insert a record into table through ij editor.
Thanks
Mamatha
________________________________
From: Lily Wei [mailto:lilywei@yahoo.com]
Sent: Tuesday, September 21, 2010 1:49 AM
To: Derby Discussion
Cc: avinash.bhat@nsn.com
Subject: Re: Problem!
Hi Avinash:
You can find the changes from 10.5.3.0 to 10.6.1.0 in here: http://wiki.apache.org/db-derby/DerbyTenSixOneRelease <http://wiki.apache.org/db-derby/DerbyTenSixOneRelease>
Does your application change behavior because of new features? As Kristian point out, the trace will give us more information in turn of which part of Derby the problem occurs along with what operation is performed to upgrade derby from 10.5.3.0 to 10.6.1.0.
Hope this help,
Lily
________________________________
From: Kristian Waagan <kr...@oracle.com>
To: derby-user@db.apache.org
Sent: Fri, September 17, 2010 3:47:21 AM
Subject: Re: Problem!
On 17.09.10 12:11, Bhat, Avinash (NSN - IN/Bangalore) wrote:
>
> Hi,
>
> This is avinash bhat, I am facing a problem in derby upgrade. Currently I have 10.5.0.3 version installed in my system and when I tried upgrading it to 10.6.0.1 my software is not able to load it is throwing null pointer exception. But it is able to create databases for the first time and if database already exist it says Null pointer exception.
>
> Can I know what is the problem which I am facing? Or do I know what major difference that you people have made between 10.5.0.3 and 10.6.0.1?
>
Hi Avinash,
I don't know why you get this error.
Can you post the stack trace you get when hitting the problem?
( written to the console, or to derby.log )
Also, are you doing a hard upgrade (specifying upgrade=true in the connection URL), or are you doing a soft upgrade (no special attributes in the connection URL)?
The trace may tell us in which part of Derby the problem occurs.
Regards,
-- Kristian
> With regards,
> Avinash Bhat
>
Upgrade issue from 10.5.3 - Problem inserting a record with derby 10.6.1.0
Posted by Mamatha Kodigehalli Venkatesh <Ma...@ness.com>.
Hello all,
Currently I have my tables with data that was created using 10.5.3 version.
Where I was able to perform all operations like select ,insert, update successfully.
Now I upgraded to 10.6.1 and unable to perform insert into existing tables of the database that was created in 10.5.3 however am able to perform select & update operations.
NOTE : There is no problem to insert data into the newly created table for existing database that was created in the 10.5.3
I also tried
Connect jdbc:derby:C:\DATA\L10NEnvSetup\DERBY\TestDerbyDB;user=admin;password=password;upgrade=true';
But end up getting
ij> INSERT INTO tidlrblt(BLT,BLT_SIZE,MIN_MAX_SIZE) VALUES('Mamatha Testing2', 1
5, 20);
ERROR XJ001: Java exception: 'org.apache.derby.iapi.sql.execute.ResultSetFactory
.getProjectRestrictResultSet(Lorg/apache/derby/iapi/sql/execute/NoPutResultSet;L
org/apache/derby/iapi/services/loader/GeneratedMethod;Lorg/apache/derby/iapi/ser
vices/loader/GeneratedMethod;ILorg/apache/derby/iapi/services/loader/GeneratedMe
thod;IZZDD)Lorg/apache/derby/iapi/sql/execute/NoPutResultSet;: java.lang.NoSuchM
ethodError'.
ij>
Thanks
Mamatha
-----Original Message-----
From: Kristian Waagan [mailto:kristian.waagan@oracle.com]
Sent: Monday, October 04, 2010 3:48 PM
To: Derby Discussion
Cc: Mamatha Kodigehalli Venkatesh; avinash.bhat@nsn.com
Subject: Re: Problem inserting a record with derby 10.6.1.0
On 01.10.10 09:44, Mamatha Kodigehalli Venkatesh wrote:
>
> Hello all,
>
> I too upgraded derby from 10.5.3.0 to 10.6.1.0, I am getting below
> exception
>
> When I tried to insert a record into the table using a prepared statement.
>
> java.sql.SQLException: Java exception:
> 'org.apache.derby.iapi.sql.execute.Result
>
> SetFactory.getProjectRestrictResultSet(Lorg/apache/derby/iapi/sql/execute/NoPutR
>
> esultSet;Lorg/apache/derby/iapi/services/loader/GeneratedMethod;Lorg/apache/derb
>
> y/iapi/services/loader/GeneratedMethod;ILorg/apache/derby/iapi/services/loader/G
>
> eneratedMethod;IZZDD)Lorg/apache/derby/iapi/sql/execute/NoPutResultSet;:
> java.la
>
> ng.NoSuchMethodError'.
>
> at
> org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknow
>
> n Source)
>
> at
> org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source)
>
> at org.apache.derby.impl.jdbc.Util.javaException(Unknown Source)
>
> at
> org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException
>
> (Unknown Source)
>
> at
> org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(Un
>
> known Source)
>
> at
> org.apache.derby.impl.jdbc.EmbedConnection.handleException(Unknown So
>
> urce)
>
> at
> org.apache.derby.impl.jdbc.ConnectionChild.handleException(Unknown So
>
> urce)
>
> at
> org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown So
>
> urce)
>
> at
> org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeStatement(Un
>
> known Source)
>
> at
> org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeUpdate(Unkno
>
> wn Source)
>
> However Iam able to insert a record into table through ij editor.
>
Hi Mamatha,
Looks like Derby is using some old generated code or something, and that
the referred method no longer exists. If that's the case, there is a bug
in the Derby upgrade logic.
Did you boot the database with "upgrade=true", or did you do a soft
upgrade [1]?
Also, I'm assuming that you ran with the released Derby jars and not a
custom build.
Regards,
--
Kristian
[1] http://wiki.apache.org/db-derby/UpgradingTen
> Thanks
>
> Mamatha
>
> ------------------------------------------------------------------------
>
> *From:* Lily Wei [mailto:lilywei@yahoo.com]
> *Sent:* Tuesday, September 21, 2010 1:49 AM
> *To:* Derby Discussion
> *Cc:* avinash.bhat@nsn.com
> *Subject:* Re: Problem!
>
> Hi Avinash:
> You can find the changes from 10.5.3.0 to 10.6.1.0 in here:
> http://wiki.apache.org/db-derby/DerbyTenSixOneRelease
>
> Does your application change behavior because of new features? As
> Kristian point out, the trace will give us more information in turn of
> which part of Derby the problem occurs along with what operation is
> performed to upgrade derby from 10.5.3.0 to 10.6.1.0.
>
>
> Hope this help,
> Lily
>
> ------------------------------------------------------------------------
>
> *From:* Kristian Waagan <kr...@oracle.com>
> *To:* derby-user@db.apache.org
> *Sent:* Fri, September 17, 2010 3:47:21 AM
> *Subject:* Re: Problem!
>
> On 17.09.10 12:11, Bhat, Avinash (NSN - IN/Bangalore) wrote:
> >
> > Hi,
> >
> > This is avinash bhat, I am facing a problem in derby upgrade.
> Currently I have 10.5.0.3 version installed in my system and when I
> tried upgrading it to 10.6.0.1 my software is not able to load it is
> throwing null pointer exception. But it is able to create databases
> for the first time and if database already exist it says Null pointer
> exception.
> >
> > Can I know what is the problem which I am facing? Or do I know what
> major difference that you people have made between 10.5.0.3 and 10.6.0.1?
> >
>
> Hi Avinash,
>
> I don't know why you get this error.
> Can you post the stack trace you get when hitting the problem?
> ( written to the console, or to derby.log )
> Also, are you doing a hard upgrade (specifying upgrade=true in the
> connection URL), or are you doing a soft upgrade (no special
> attributes in the connection URL)?
>
> The trace may tell us in which part of Derby the problem occurs.
>
>
> Regards,
> -- Kristian
>
> > With regards,
> > Avinash Bhat
> >
>
Re: Problem inserting a record with derby 10.6.1.0
Posted by Kristian Waagan <kr...@oracle.com>.
On 01.10.10 09:44, Mamatha Kodigehalli Venkatesh wrote:
>
> Hello all,
>
> I too upgraded derby from 10.5.3.0 to 10.6.1.0, I am getting below
> exception
>
> When I tried to insert a record into the table using a prepared statement.
>
> java.sql.SQLException: Java exception:
> 'org.apache.derby.iapi.sql.execute.Result
>
> SetFactory.getProjectRestrictResultSet(Lorg/apache/derby/iapi/sql/execute/NoPutR
>
> esultSet;Lorg/apache/derby/iapi/services/loader/GeneratedMethod;Lorg/apache/derb
>
> y/iapi/services/loader/GeneratedMethod;ILorg/apache/derby/iapi/services/loader/G
>
> eneratedMethod;IZZDD)Lorg/apache/derby/iapi/sql/execute/NoPutResultSet;:
> java.la
>
> ng.NoSuchMethodError'.
>
> at
> org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknow
>
> n Source)
>
> at
> org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source)
>
> at org.apache.derby.impl.jdbc.Util.javaException(Unknown Source)
>
> at
> org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException
>
> (Unknown Source)
>
> at
> org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(Un
>
> known Source)
>
> at
> org.apache.derby.impl.jdbc.EmbedConnection.handleException(Unknown So
>
> urce)
>
> at
> org.apache.derby.impl.jdbc.ConnectionChild.handleException(Unknown So
>
> urce)
>
> at
> org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown So
>
> urce)
>
> at
> org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeStatement(Un
>
> known Source)
>
> at
> org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeUpdate(Unkno
>
> wn Source)
>
> However Iam able to insert a record into table through ij editor.
>
Hi Mamatha,
Looks like Derby is using some old generated code or something, and that
the referred method no longer exists. If that's the case, there is a bug
in the Derby upgrade logic.
Did you boot the database with "upgrade=true", or did you do a soft
upgrade [1]?
Also, I'm assuming that you ran with the released Derby jars and not a
custom build.
Regards,
--
Kristian
[1] http://wiki.apache.org/db-derby/UpgradingTen
> Thanks
>
> Mamatha
>
> ------------------------------------------------------------------------
>
> *From:* Lily Wei [mailto:lilywei@yahoo.com]
> *Sent:* Tuesday, September 21, 2010 1:49 AM
> *To:* Derby Discussion
> *Cc:* avinash.bhat@nsn.com
> *Subject:* Re: Problem!
>
> Hi Avinash:
> You can find the changes from 10.5.3.0 to 10.6.1.0 in here:
> http://wiki.apache.org/db-derby/DerbyTenSixOneRelease
>
> Does your application change behavior because of new features? As
> Kristian point out, the trace will give us more information in turn of
> which part of Derby the problem occurs along with what operation is
> performed to upgrade derby from 10.5.3.0 to 10.6.1.0.
>
>
> Hope this help,
> Lily
>
> ------------------------------------------------------------------------
>
> *From:* Kristian Waagan <kr...@oracle.com>
> *To:* derby-user@db.apache.org
> *Sent:* Fri, September 17, 2010 3:47:21 AM
> *Subject:* Re: Problem!
>
> On 17.09.10 12:11, Bhat, Avinash (NSN - IN/Bangalore) wrote:
> >
> > Hi,
> >
> > This is avinash bhat, I am facing a problem in derby upgrade.
> Currently I have 10.5.0.3 version installed in my system and when I
> tried upgrading it to 10.6.0.1 my software is not able to load it is
> throwing null pointer exception. But it is able to create databases
> for the first time and if database already exist it says Null pointer
> exception.
> >
> > Can I know what is the problem which I am facing? Or do I know what
> major difference that you people have made between 10.5.0.3 and 10.6.0.1?
> >
>
> Hi Avinash,
>
> I don't know why you get this error.
> Can you post the stack trace you get when hitting the problem?
> ( written to the console, or to derby.log )
> Also, are you doing a hard upgrade (specifying upgrade=true in the
> connection URL), or are you doing a soft upgrade (no special
> attributes in the connection URL)?
>
> The trace may tell us in which part of Derby the problem occurs.
>
>
> Regards,
> -- Kristian
>
> > With regards,
> > Avinash Bhat
> >
>