Mailing-List: contact derby-dev-help@db.apache.org; run by ezmlm
Precedence: bulk
Reply-To: <derby-dev@db.apache.org>
Message-ID: <4874610.1201247798700.JavaMail.jira@brutus>
Date: Thu, 24 Jan 2008 23:56:38 -0800 (PST)
From: "Knut Anders Hatlen (JIRA)" <jira@apache.org>
To: derby-dev@db.apache.org
Subject: [jira] Updated: (DERBY-3352) truncateTable crashed, Caused by:
 java.lang.NullPointerException
In-Reply-To: <6457666.1201232556368.JavaMail.jira@brutus>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable


     [ https://issues.apache.org/jira/browse/DERBY-3352?page=3Dcom.atlassia=
n.jira.plugin.system.issuetabpanels:all-tabpanel ]

Knut Anders Hatlen updated DERBY-3352:
--------------------------------------

    Fix Version/s:     (was: 10.0.2.2)

> truncateTable crashed, Caused by: java.lang.NullPointerException
> ----------------------------------------------------------------
>
>                 Key: DERBY-3352
>                 URL: https://issues.apache.org/jira/browse/DERBY-3352
>             Project: Derby
>          Issue Type: Bug
>          Components: Services
>    Affects Versions: 10.3.1.4, 10.3.2.1
>         Environment: Windows XP.SP2 , Eclipse 3.2.2 , JDK 1.5_05=20
>            Reporter: QingpingXu
>            Priority: Critical
>
> Since derby 10.3.2.1, when truncate a table which has index , a java.lang=
.NullPointerException is throwed;but the same src runs successfully with de=
rby 10.2.2.0=E3=80=82
> here's the example source code and stack trace:
> Src:
>         public static void main(String[] args)
> =09{
> =09=09
> =09=09try
> =09=09{
> =09=09=09Class.forName("org.apache.derby.jdbc.EmbeddedDriver");
> =09=09=09
> =09=09=09Connection conn =3D DriverManager.getConnection("jdbc:derby:test=
;create=3Dtrue");
> =09=09=09
> =09=09=09Statement stat =3D conn.createStatement();
> =09=09=09stat.executeUpdate("create table m (uri varchar(256),f int)");
> =09=09=09stat.executeUpdate("create index aa on m (uri)");
> =09=09=09stat.executeUpdate("truncate table m");
> =09=09=09
> =09=09=09System.out.println("Truncate table m successfully=EF=BC=81");
> =09=09}
> =09=09catch (Exception ex)
> =09=09{
> =09=09=09ex.printStackTrace();
> =09=09}
> =09}
> Error:
> java.sql.SQLException: Java Exception:":java.lang.NullPointerException"=
=E3=80=82
> =09at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(SQLE=
xceptionFactory.java:45)
> =09at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Util.java:88)
> =09at org.apache.derby.impl.jdbc.Util.javaException(Util.java:245)
> =09at org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLExcepti=
on(TransactionResourceImpl.java:403)
> =09at org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(=
TransactionResourceImpl.java:346)
> =09at org.apache.derby.impl.jdbc.EmbedConnection.handleException(EmbedCon=
nection.java:1574)
> =09at org.apache.derby.impl.jdbc.ConnectionChild.handleException(Connecti=
onChild.java:81)
> =09at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(EmbedSta=
tement.java:1315)
> =09at org.apache.derby.impl.jdbc.EmbedStatement.execute(EmbedStatement.ja=
va:618)
> =09at org.apache.derby.impl.jdbc.EmbedStatement.executeUpdate(EmbedStatem=
ent.java:176)
> =09at update.UpdateURI.main(UpdateURI.java:34)
> Caused by: java.lang.NullPointerException
> =09at org.apache.derby.impl.sql.execute.AlterTableConstantAction.truncate=
Table(AlterTableConstantAction.java:1462)
> =09at org.apache.derby.impl.sql.execute.AlterTableConstantAction.executeC=
onstantAction(AlterTableConstantAction.java:531)
> =09at org.apache.derby.impl.sql.execute.MiscResultSet.open(MiscResultSet.=
java:64)
> =09at org.apache.derby.impl.sql.GenericPreparedStatement.execute(GenericP=
reparedStatement.java:370)
> =09at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(EmbedSta=
tement.java:1225)
> =09... 3 more

--=20
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.