Error Creating Sql Model Connection Connection To Error Null
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| Next topic Author error creating sql model connection connection to profile Message OlivierMiR Post subject: Error creating SQL Model Connection connectionPosted: Thu error creating sql model connection connection to db2 Jul 16, 2009 10:59 am Newbie Joined: Mon Jan 12, 2009 4:38 pmPosts: 19 I
Error Creating Sql Model Connection Connection To New Oracle
just installed eclipse 3.5 platform and Hibernate Tools 3.3.0.M2-N200907092133-H355 from JBoss developer update site (as well as a few other plug-ins). Now I have an error
Error Creating Sql Model Connection Connection To New Mysql
when I try to connect to my MS SQL database through Hibernate tools.I have a project dependant on hibernate-annotations 3.4.0 GA (from pom.xml). (Maven thus adds hibernate-core 3.3.0 SP1 and other required dependencies on the build path). The MS SQL driver is also on that project build path. I have configured a MS SQL JDBC driver in eclipse, Preferences / Data management / Connectivity / Driver Definitions, where I added sqljdbc4.jar from sqljdbc_2.0. Then I created a Hibernate console configuration, type JPA, referencing the project, created a new Database connection referencing the MS SQL JDBC driver (the ping test works), referenced my property file, and referenced the persistence unit defined in that property file.Now when I trigger a 'create connection' in Hibernate tools by expanding the console configuration node, it says after a few seconds that it couldn't connect. The node opens anyway, and I can navigate the database and run queries, but still I wonder why this error happens and what it means.Here is the stack trace as found in eclipse error log.!ENTRY org.eclipse.datatools.connectivity 4 -1 2009-07-16 16:53:49.959!MESSAGE Error creating SQL Model Connection connection to eXactoSrv. (Error: null)!STACK 0java.lang.NullPointerException at org.eclipse.datatools.connectivity.sqm.internal.core.util.DatabaseProviderHelper.getCatalogDatabase(DatabaseProviderHelper.java:37) at org.eclipse.datatools.connectivity.sqm.internal.core.util.DatabaseProviderHelper.setDatabase(DatabaseProviderHelper.java:47) at org.eclipse.datatools.connectivity.sqm.internal.core.connection.ConnectionInfoImpl.initializeJDBCConnection(ConnectionInfoImpl.java:672) at org.eclipse.datatools.connectivity.sqm.internal.core.connection.ConnectionInfoImpl.
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping https://forum.hibernate.org/viewtopic.php?t=998364 each other. Join them; it only takes a minute: Sign up Can't connect to Derby database if derby.jar is in Eclipse workspace up vote 0 down vote favorite I've been trying to create a Derby DB via Eclipse Data Tools Platform and at the beginning I couldn't manage to get it to work.. no matter what I did, http://stackoverflow.com/questions/7603813/cant-connect-to-derby-database-if-derby-jar-is-in-eclipse-workspace I always got the same error: Could not connect to New Derby. Error creating SQL Model Connection connection to New Derby. (Error: null) java.lang.NullPointerException Error creating JDBC Connection connection to New Derby. (Error: null) java.lang.NullPointerException While I was trying this the derby.jar file containing the driver was inside "workspace/myproject/lib" folder. Then I put the same exact file to my Desktop, set the driver to point to the new location of my derby.jar and all started to work automagically... I did some experiments and it happens that it works everywhere EXCEPT when I put inside my Eclipse workspace folder. Why? And most important: if I want to deploy my application on different machines do I need the derby.jar inside my project folder (and thus inside the .jar of my project)? Thanks in advance to everyone EDIT: I already added derby.jar to the project through Eclipse interface, here's how: java eclipse derby workspace eclipse-dtp share|improve this question edited Sep 29 '11 at 22:25 asked Sep 29 '11 at 21:54 Alex 176312 add a c
ConnectionAgile Board ExportXMLWordPrintable Details Type: Bug https://issues.jboss.org/browse/TEIIDDES-2041 Status: Closed (View Workflow) Priority: Major Resolution: Rejected Affects Version/s: None Fix Version/s: None Component/s: None Labels: None Environment: Designer 8.3.1.Final-v20140122-1920-B21. Running in eclipse Kepler on Windows 7 with jdk1.7.0_45 Description When error creating trying to Make a JDBC connection to DB2 Database a Null Pointer Exception is encountered. The Ping to test the connection is successful. I tried connecting to a AIX DB2 instance and a error creating sql Mainframe instance. The result was the same. The detailed messages is: Could not connect to New Generic JDBC. Error creating SQL Model Connection connection to New Generic JDBC. (Error: null) java.lang.NullPointerException OK The log file contains: !ENTRY org.eclipse.datatools.connectivity 4 -1 2014-02-06 10:18:14.869 !MESSAGE Could not connect to DMS Net Driver JDBC. !SUBENTRY 1 org.eclipse.datatools.connectivity 4 -1 2014-02-06 10:18:14.869 !MESSAGE Error creating SQL Model Connection connection to DMS Net Driver JDBC. (Error: null) !STACK 0 java.lang.NullPointerException at org.eclipse.datatools.connectivity.sqm.internal.core.util.DatabaseProviderHelper.getCatalogDatabase(DatabaseProviderHelper.java:37) at org.eclipse.datatools.connectivity.sqm.internal.core.util.DatabaseProviderHelper.setDatabase(DatabaseProviderHelper.java:47) at org.eclipse.datatools.connectivity.sqm.internal.core.connection.ConnectionInfoImpl.initializeJDBCConnection(ConnectionInfoImpl.java:718) at org.eclipse.datatools.connectivity.sqm.internal.core.connection.ConnectionInfoImpl.