JDBC Driver at 'lh setup' Problems on MYSQLDB

I just installed a small IdM showcase in my company wanting a remote MYSQLDB as index Database for IdM.
When runnig setup I try to access the JDBC Driver which is installed in my Tomcat/common/lib directory as well a in my /idm/WEB-INF/lib directory as mysqljdbc.jar as explained in IdM Installation manual.
But the setup procedure tells me:
'com.waveset.util.ConfigurationError: Failed to load JDBC Driver 'org.gjt.mm.mysql.Driver':
==> java.lang.NoClassDefFoundError: org/aspectj/lang/Signature'
so the Driver is not found and I can't use the MYSQLDB.
Can someone give me some hint/tips on that?

Are you using java 1.5 ??
Any way try the following.
Download and store aspectjrt.jar into <WSHOME>/WEB-INF/lib along with ur mysql connector. Remove the same from common/lib .
Cheers

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Microsoft SQL Server JDBC driver and WLS JMS problem?

          Greetings,
          I'm using the Microsoft SQL Server JDBC driver with WLS with JMS
          persisted to SQL Server, during WLS startup the JMS attempts to
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          already present (say, from a previous run) the driver kicks out:
          java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]ResultSet can
          not re-read row data for column 1.
          If the tables are not present, then WLS creates them and
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          to reread row data for a ResultSet, especially for portability. Why is WLS JMS
          doing this? is there some config I can use to adjust JMS startup behavior for
          persisted JMS stores?
          Jay Houghton
          Centiv
          [email protected]
          long exception trace follows:
          <Oct 1, 2002 8:29:11 AM EDT> <Info> <JMS> <User connection factory "BroadcastTopicFactory"
          is started.>
          <Oct 1, 2002 8:29:18 AM EDT> <Info> <JMS> <JMSServer "EnergizerJMSServer", Opening
          JDBC store tables "JMSStore
          " and "JMSState" using connection pool "JMSConnectionPool".>
          <Oct 1, 2002 8:29:20 AM EDT> <Alert> <JMS> <JMSServer "EnergizerJMSServer", store
          failed to open, java.io.IOEx
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          not re-read row data for colum
          n 1.
          at com.microsoft.jdbc.base.BaseResultSet.getLong(Unknown Source)
          at com.microsoft.jdbc.base.BaseResultSet.getLong(Unknown Source)
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          at weblogic.jms.store.JDBCIOStream.doRecover(JDBCIOStream.java:618)
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          at weblogic.jms.JMSService.addDeployment(JMSService.java:1174)
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          Tom,
          thanks for the info, I'll bring this to support.
          I did try the weblogic jDriver for SQL Server and it works fine, so i think it
          must be the way JMS is interacting with the MS driver.
          here are my components:
          WLS 6.1sp1
          Microsoft® SQL Server™ 2000 Driver for JDBC™ is a (Type 4 JDBC) which provides
          partial JDBC 2 support (no blobs, clobs, etc)
          MS SQL Server 2000 (sp2?)
          thanks!
          Jay Houghton
          [email protected]
          Tom Barnes <[email protected]> wrote:
          >Hi Jay,
          >
          >This is not a known issue at BEA as far as I know, perhaps it is the
          >result
          >of a new driver/database combination. Try using a different driver,
          >or a different
          >version of the current driver. Meanwhile, use a file store (just as
          >reliable but faster) and log a case with customer support, including
          >information on your version, service-pack, and what driver you are using.
          >
          >Tom, BEA
          >
          >Jay Houghton wrote:
          >
          >> Greetings,
          >>
          >> I'm using the Microsoft SQL Server JDBC driver with WLS with JMS
          >> persisted to SQL Server, during WLS startup the JMS attempts to
          >> read the JMSStore and JMSState tables in the db, if they are
          >> already present (say, from a previous run) the driver kicks out:
          >>
          >> java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]ResultSet
          >can
          >> not re-read row data for column 1.
          >>
          >> If the tables are not present, then WLS creates them and
          >> everything proceeds fine. Now, its not a good thing to attempt
          >> to reread row data for a ResultSet, especially for portability. Why
          >is WLS JMS
          >> doing this? is there some config I can use to adjust JMS startup behavior
          >for
          >> persisted JMS stores?
          >>
          >> Jay Houghton
          >> Centiv
          >> [email protected]
          >>
          >> long exception trace follows:
          >>
          >> <Oct 1, 2002 8:29:11 AM EDT> <Info> <JMS> <User connection factory
          >"BroadcastTopicFactory"
          >> is started.>
          >> <Oct 1, 2002 8:29:18 AM EDT> <Info> <JMS> <JMSServer "EnergizerJMSServer",
          >Opening
          >> JDBC store tables "JMSStore
          >> " and "JMSState" using connection pool "JMSConnectionPool".>
          >> <Oct 1, 2002 8:29:20 AM EDT> <Alert> <JMS> <JMSServer "EnergizerJMSServer",
          >store
          >> failed to open, java.io.IOEx
          >> ception: JMS JDBC store, connection pool = <JMSConnectionPool>, prefix
          >= <null>:
          >> recover
          >> java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]ResultSet
          >can
          >> not re-read row data for colum
          >> n 1.
          >> at com.microsoft.jdbc.base.BaseResultSet.getLong(Unknown Source)
          >> at com.microsoft.jdbc.base.BaseResultSet.getLong(Unknown Source)
          >> at weblogic.jdbc.pool.ResultSet.getLong(ResultSet.java:304)
          >> at weblogic.jms.store.JDBCIOStream.doRecover(JDBCIOStream.java:618)
          >> at weblogic.jms.store.JDBCIOStream.recover(JDBCIOStream.java:728)
          >> at weblogic.jms.store.JMSStore.recover(JMSStore.java:112)
          >> at weblogic.jms.backend.BEStore.open(BEStore.java:179)
          >> at weblogic.jms.backend.BackEnd.initialize(BackEnd.java:330)
          >> at weblogic.jms.JMSService.createBackEnd(JMSService.java:923)
          >> at weblogic.jms.JMSService.addJMSServer(JMSService.java:1277)
          >> at weblogic.jms.JMSService.addDeployment(JMSService.java:1174)
          >> at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:329)
          >> at weblogic.management.mbeans.custom.DeploymentTarget.addDeployments(DeploymentTarget.java:279)
          >> at weblogic.management.mbeans.custom.DeploymentTarget.updateServerDeployments(DeploymentTarget.java:23
          >> 3)
          >> at weblogic.management.mbeans.custom.DeploymentTarget.updateDeployments(DeploymentTarget.java:193)
          >> at java.lang.reflect.Method.invoke(Native Method)
          >> at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:608)
          >> at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:592)
          >> at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:352)
          >> at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
          >> at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
          >> at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:449)
          >> at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:190)
          >> at $Proxy40.updateDeployments(Unknown Source)
          >> at weblogic.management.configuration.ServerMBean_CachingStub.updateDeployments(ServerMBean_CachingStub
          >> java:2734)
          >> at weblogic.management.mbeans.custom.ApplicationManager.startConfigManager(ApplicationManager.java:362
          >> )
          >> at weblogic.management.mbeans.custom.ApplicationManager.start(ApplicationManager.java:154)
          >> at java.lang.reflect.Method.invoke(Native Method)
          >> at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:608)
          >> at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:592)
          >> at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:352)
          >> at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
          >> at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
          >> at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:449)
          >> at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:190)
          >> at $Proxy57.start(Unknown Source)
          >> at weblogic.management.configuration.ApplicationManagerMBean_CachingStub.start(ApplicationManagerMBean
          >> _CachingStub.java:480)
          >> at weblogic.management.Admin.startApplicationManager(Admin.java:1151)
          >> at weblogic.management.Admin.finish(Admin.java:571)
          >> at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java:508)
          >> at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:203)
          >> at weblogic.Server.main(Server.java:35)
          >

How to resolve "Failed to load TTSQLDB JDBC driver" problem

Hi,
I installed timesten112140.sparc64.tar on solaris m/c.
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SunOS pun-ldom-rds70 5.10 Generic_139555-08 sun4v sparc SUNW,T5240
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at com.timesten.jdbc.JdbcOdbcConnection.connect(JdbcOdbcConnection.java:
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Maintain Connections [x]
String Format [ ]
Max Pooled Statements 100
Timeout 20 Interval 7
Query Timeout 0
Login Timeout 30
CLOB [ ]
BLOB [ ]
Long Text Buffer 64000
Blob Buffer 64000
Validate Connection [ ]
I am running the following :
CF Enterprise 10,0,13,287689
Tomcat 7.0.23.0
Ubuntu 1204 x64
Java VM 20.4-b02
Java 1.6 (Sun Microsystems Inc)
I have seen it suggested to uncheck the maintain connections advanced options but this doesn't seem like a good approach to the problem and will cause more stress on the sql box IMHO.
I have also seen it suggested to enable Validate Connection but documentation on this is a bit sparse...
Here are more examples of the initial reset error and then the subsequent cache related errors :
Database Error Information:
Native Error Code: 0
SQL State: 08S01
Query Error: [Macromedia][SQLServer JDBC Driver]A problem occurred when attempting to contact the server (Server returned: Connection reset). Please ensure that the server parameters passed to the driver are correct and that the server is running. Also ensure that the maximum number of connections have not been exceeded for this server.
Custom Error Code: 08S01
Database Error Information:
Native Error Code: 0
SQL State: n/a
Query Error:
Query Of Queries runtime error.
Table named GlobalDetails was not found in memory. The name is misspelled or the table is not defined.
Custom Error Code: n/a
Thanks in advance to anyone who has a suggestion.

Hi, could DBA check MS SQL Server connection logs???
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Problem with Java 5 and Oracle 10g JDBC driver

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sounds like a database problem...
Are you using a driver version that's supported for your database engine?
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Using JDBC driver to insert into the second column any string
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at java.lang.Exception.<init>(Compiled Code)
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at oracle.jdbc.dbaccess.DBError.check_error(Compiled
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at oracle.jdbc.ttc7.TTCItem.setArrayData(Compiled Code)
at
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at
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Steve
null

Post the full stacktrace here
Also you might want to post jdbc related questions to weblogic.developer.
interest.jdbc
Kumar
DreamNEON wrote:
Hello,
the NSAPI integration works, also the JSP files.
But I have still problems with the Jdriver for my Oracle 8.1.5.
I get the message :
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weblogic.jdbc.common.internal.JdbcStartup=weblogic.jdbc.common.internal.JdbcStartup
when the WebLogic Server is started.
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[24/Jan/2005:15:38:41] SEVERE ( 2440):      Validation error in class gwumc.edu.ejb.smhs.visitingstudent.StudentBean129315485_JDOState: com.sun.jdo.api.persistence.model.util.ModelValidationException: Warning: Cannot find the table Student for the class gwumc.edu.ejb.smhs.visitingstudent.StudentBean129315485_JDOState.
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     at com.sun.jdo.spi.persistence.support.sqlstore.query.jqlc.CodeGeneration.createRetrieveDesc(CodeGeneration.java:707)
     at com.sun.jdo.spi.persistence.support.sqlstore.query.jqlc.CodeGeneration.checkRetrieveDesc(CodeGeneration.java:4665)
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     at gwumc.edu.ejb.smhs.visitingstudent.StudentBean129315485_ConcreteImpl.ejbFindActiveByPassword(StudentBean129315485_ConcreteImpl.java:3491)
     at gwumc.edu.ejb.smhs.visitingstudent.StudentBean129315485_ConcreteImpl_LocalHomeImpl.findActiveByPassword(StudentBean129315485_ConcreteImpl_LocalHomeImpl.java:137)
     at gwumc.edu.ejb.smhs.visitingstudent.StudentDeanSessionBean.ejbCreate(StudentDeanSessionBean.java:24)
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     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:274)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:212)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:203)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
     at com.iplanet.ias.web.connector.nsapi.NSAPIProcessor.process(NSAPIProcessor.java:158)
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[24/Jan/2005:15:38:42] INFO ( 2440):      b.WebContainer.service(WebContainer.java:850)
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     at com.sun.jdo.spi.persistence.support.sqlstore.impl.PersistenceManagerImpl.loadPersistenceConfig(PersistenceManagerImpl.java:2085)
     at com.sun.jdo.spi.persistence.support.sqlstore.impl.PersistenceManagerImpl.getRetrieveDesc(PersistenceManagerImpl.java:1009)
     at com.sun.jdo.spi.persistence.support.sqlstore.query.jqlc.CodeGeneration.createRetrieveDesc(CodeGeneration.java:707)
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     at com.sun.jdo.spi.persistence.support.sqlstore.query.jqlc.CodeGeneration.prepareRetrieveDescs(CodeGeneration.java:4360)
     at com.sun.jdo.spi.persistence.support.sqlstore.query.jqlc.CodeGeneration.query(CodeGeneration.java:850)
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     at com.sun.jdo.spi.persistence.support.sqlstore.query.QueryImpl.executeWithArray(QueryImpl.java:552)
     at gwumc.edu.ejb.smhs.visitingstudent.StudentBean129315485_ConcreteImpl.ejbFindActiveByPassword(StudentBean129315485_ConcreteImpl.java:3491)
     at gwumc.edu.ejb.smhs.visitingstudent.StudentBean129315485_ConcreteImpl_LocalHomeImpl.findActiveByPassword(StudentBean129315485_ConcreteImpl_LocalHomeImpl.java:137)
     at gwumc.edu.ejb.smhs.visitingstudent.StudentDeanSessionBean.ejbCreate(StudentDeanSessionBean.java:24)
     at gwumc.edu.ejb.smhs.visitingstudent.StudentDeanSessionBean_LocalHomeImpl.create(StudentDeanSessionBean_LocalHomeImpl.java:27)
     at gwumc.edu.smhs.servlet.VisitingStudentDeanModel.<init>(VisitingStudentDeanModel.java:18)
     at gwumc.edu.smhs.servlet.VisitingStudentDean.doPost(VisitingStudentDean.java:27)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.catalina.core.StandardWrapperValve.invokeServletService(StandardWrapperValve.java:720)
     at org.apache.catalina.core.StandardWrapperValve.access$000(StandardWrapperValve.java:118)
     at org.apache.catalina.core.StandardWrapperValve$1.run(StandardWrapperValve.java:278)
     at java.security.AccessController.doPrivileged(Native Method)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:274)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:212)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:203)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
     at com.iplanet.ias.web.connector.nsapi.NSAPIProcessor.process(NSAPIProcessor.java:158)
     at com.iplanet.ias.web.WebContainer.service(WebContainer.java:850)
[24/Jan/2005:15:38:42] SEVERE ( 2440):      StandardWrapperValve[visitingstudentdean]: Servlet.service() for servlet visitingstudentdean threw exception
     javax.servlet.ServletException: nested exception is: com.sun.jdo.api.persistence.support.JDOFatalInternalException: Failed to load the configuration for class gwumc.edu.ejb.smhs.visitingstudent.StudentBean129315485_JDOState.
     NestedException: com.sun.jdo.api.persistence.support.JDOUserException: The mapping for class gwumc.edu.ejb.smhs.visitingstudent.StudentBean129315485_JDOState is invalid. Compile the class in the IDE, correct any errors, and verify that all required files are packaged for execution.
     at gwumc.edu.smhs.servlet.VisitingStudentDean.doPost(VisitingStudentDean.java:41)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.catalina.core.StandardWrapperValve.invokeServletService(StandardWrapperValve.java:720)
     at org.apache.catalina.core.StandardWrapperValve.access$000(StandardWrapperValve.java:118)
     at org.apache.catalina.core.StandardWrapperValve$1.run(StandardWrapperValve.java:278)
     at java.security.AccessController.doPrivileged(Native Method)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:274)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:212)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:203)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
     at com.iplanet.ias.web.connector.nsapi.NSAPIProcessor.process(NSAPIProcessor.java:158)
     at com.iplanet.ias.web.WebContainer.service(WebContainer.java:850)
Any suggestion is great.
Thanks,

Hi again, Thanks for the reply!,
I understand the part that you mentionned about specifying the database name. That is not what is causing me a problem : I was reffering to an instance. A new feature of MS SQL server 2000 -> you can have multiple SQL server instances, which means that each will have its own set of databases. Kinda like having multiple virtual servers but on the same machine. With ODBC, you can connect to the DEFAULT instance by just specifying the server name only. When you try to connect to a non default instance in ODBC you must specify it like this : '\\server_name\instance_name.'. I have found no way to do this with the type 4 MS driver (writting it like this : '//server/instance' or any other way was unsuccessful). Does anyone know how to do this or if it can be done with the MS driver???
THX, Bye
Andre Carrier

Beginner Has Problem With Loading JDBC Driver Using MySQL

Hi, I am having problem with loading JDBC driver, and need your diagnotic help.
1. I have installed MySQL (C:\mysql), created a databse (soup), and created a littel table (VIDEOS). I am able to see the table in the console:
sql> select * from videos
2. I have downloaded the latest version of Connector/J (mysql-connector-java-3.1.0-alpha.zip), and unzip the zip file into my C:\ directory.
3. I copied the mysql-connector-java-3.1.0-alpha-bin.jar to the C:\j2sdk1.4.1_02\jre\lib\ext folder and it is in my CLASSPATH
4. MySQL server is running
C:\> C:\mysql\bin\mysqld-nt --standalone
5. open another DOS window and use the database
mysql>USE SOUP
6. succesfully compiled a Java program (javac Test.java):
import java.sql.* ;
public class Test
public static void main( String[] args )
try
Class.forName("org.gjt.mm.mysql.Driver").newInstance();
try
Connection con = DriverManager.getConnection( "jdbc:mysql://localhost:3306/soup" );
try
Statement statement = con.createStatement();
ResultSet rs = statement.executeQuery("SELECT TITLE FROM VIDEOS");
while ( rs.next() )
System.out.println( rs.getString( "TITLE" ) );
rs.close();
statement.close();
catch ( SQLException e )
System.out.println( "JDBC error: " + e );
finally
con.close();
catch( SQLException e )
System.out.println( "could not get JDBC connection: " + e );
catch( Exception e )
System.out.println( "could not load JDBC driver: " + e );
7. when I run the Java program (java Test), I got
the message:
could not load JDBC driver: java.lang.ClassNotFoundException: org.gjt.mm.mysql.Driver
What am I missing?

Hi,
I missed to specify test in my last post.
Try running your program by explicitly setting the classspath when
running your program . java -classpath c:\mysql-connector-java-3.1.0-alpha-bin.jar test
Make sure your jar file contains org.gjt.mm.mysql.Driver class

Problems showing german special characters using DB2 jdbc driver

Hi JDBC gurus,
In my application the special german characters(umlauts...) are not shown correctly when I'm using IBM jdbc driver(type 2). When I switch to jdbcodbc driver everything is correct. So is there any trick, some connection parameter, some property or something like this? Something like "setCharset" or "umlauts" or something? I could not find anything in web :-(
It is also hard to imagine that nobody has faced this problem. Or it is very trivial...
The second problem:
I have downloaded a new driver (com.ibm.db2.jcc.DB2Driver) but when I try to connect with DB I'm getting
com.ibm.db2.jcc.b.SqlException: No license present. What does it mean - no license? I'm going to clear with our DB admin if the reason can be that I have no rights to connect directly with DB without having client installed locally on my PC. This is only what comes to my mind.
Environment:
DB: DB2 7.x
Web-Server: Tomcat 5.x
Hibernate 3.1.x

Actually the problem is ONLY symbol � - scharfes S. Other umlauts are shown correctly...
What is wrong with that symbol????
Many thanks in advance,
Giorgi

9i jdbc driver change causes problems

Hello all,
I was wondering if anyone had any problems with jdbc when migrating to oracle 9i. We are using timestamps from java which were mapped to dates. In oracle there is a function which takes a date. Now this won't work anymore as the mapping changed. Question is, did anyone use the V8Compatibility flag before? I tried it and it doesn't seem to work. When looking at the jdbc implementation it seems to me that something is not implemented yet.
Any feedback?
Thanks in advance,
Rein

9i jdbc driver change causes problems

Problem with JDBC driver for Oracle 10g

Hi.
I've successfully accessed a MySQL database via a DataSource from a servlet (that uses a DAO). However, when I try to do the same with an Oracle 10g Database, I get the error message:
Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver'
I'm using J2SE1.5.0/5.0 and ojdbc14.jar, the latter of which I downloaded this afternoon as the latest driver JAR available on the Oracle site. As with the MySQL driver, I've placed it in the commons\lib folder within Tomcat. (I've also, of course, made the necessary modifications to server.xml and web.xml.)
Upon examining the ReadMe file at the top of the Oracle download page, I found that the oracle.jdbc.driver package is now deprecated and all references to oracle.jdbc.driver should be replaced with oracle.jdbc. However, I got a similar error message when I tried this modification. Upon examining the contents of ojdbc.jar, I found that the driver was there and that it was, in fact, still oracle\jdbc\driver\OracleDriver!
It appears as though the Oracle site has not been updated with a driver that matches its latest documentation. However, this does not explain why the driver is not even being loacted when it is in the correct place. Can anybody shed any light on this? Any help would be much appreciated.
Thanks in anticipation.
Cheers.
Jan

I've successfully accessed a MySQL database via a
DataSource from a servlet (that uses a DAO). However,
when I try to do the same with an Oracle 10g
Database, I get the error message:
Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver'
That's different from a ClassNotFoundException.
>
I'm using J2SE1.5.0/5.0 and ojdbc14.jar, the latter
of which I downloaded this afternoon as the latest
driver JAR available on the Oracle site. So you got ojdbc14.jar or ojdbc14_g.jar under the 10g drivers?
As with the
MySQL driver, I've placed it in the commons\lib
folder within Tomcat. I think it's a better idea to put in the WEB-INF/lib directory of your Web app rather than commons/lib. WAR files are a very good idea, too.
(I've also, of course, made the
necessary modifications to server.xml and web.xml.)So you're using a JNDI data source? It sounds to me like that's where the problem is.
You should not have to edit the server.xml at all. If you put the <ResourceParams> in a context XML file with the same name as your WAR file into the TOMCAT_HOME/webapps directory it'll be picked up automatically. (It might also be accessible in the META-INF directory for your app, but I haven't done it that way.)
Upon examining the ReadMe file at the top of the
Oracle download page, I found that the
oracle.jdbc.driver package is now deprecated and all
references to oracle.jdbc.driver should be replaced
with oracle.jdbc.
However, I got a similar error
message when I tried this modification. Upon
examining the contents of ojdbc.jar, I found that the
driver was there and that it was, in fact, still
oracle\jdbc\driver\OracleDriver! The fully-resolved class name you should be using MUST match the class that's in the ojdbc14.jar that you're using. Look in the JAR for the definitive answer: the one that I downloaded is still using the oracle.jdbc.driver package for OracleDriver.class. Ignore the docs - use the name that's in the JAR.
It appears as though the Oracle site has not been
updated with a driver that matches its latest
documentation. That often happens with docs.
However, this does not explain why the
driver is not even being loacted when it is in the
correct place. Can anybody shed any light on this?
Any help would be much appreciated.I think the problem lies in your web.xml and server.xml
I'd recommend that you decouple the JDBC from the Web app for now. See if you can connect to Oracle using a simple desktop app and leave the Web piece out of the equation for now. Once you can do that, you'll be certain that the parameters you're using are correct and you can turn your attention to getting the Tomcat configuration right.
PS - I'm using Oracle 9.2.0.1 and Tomcat successfully right now, so it can be done.

JDBC driver 8.1.6.2.0 problems

I've upgraded my JDBC client to use the
latest 8.1.6 driver (8.1.6.2.0).
I upgraded my client software to use this
driver because the older versions would
"leak" connection processes on the system.
The website states this bug has been fixed,
but this bug still occurs in my
environment.
Has anyone experienced similar problems?
Here a short explanation of the bug
from the JDBC driver readme.
Bug 113152
Invalid connection consume a process
leading to ORA-20
Description:
Each invalid connection (which can't be closed,
e.g. incorrect password) consumes a process on the
system. When the number of processes exceeds processes
parameter in the init.ora, ora-20 ORA-00020: maximum
number of processes (50) exceeded.
null

We haven't released 8.1.6.2 yet. We should be wrapping up new work on this version and moving into the testing phase shortly.
Justin Cave
ODBC Development

Oracle jdbc driver problems in netbeans 5.5

need help again....i'm experience a problem. the problems are :
i connect from netbeans 5.5 to oracle database express client 10g using jdbc driver ojdbc14.jar. the connection succeded (all the tables appears and i even can view the data). but when i trying to bind data to a drop down list component (with right click to the dropdown list component and then bind data), the dataprovider of that table appear in red color and there's no field appears in that. i'm so confused? i already add the ojdbc14.jar driver to the following path :
1. i create a new class library in netbeans with consist of that driver,
then added to my project (right click in my project then add library).
2. then i added the ojdbc14.jar driver to my tomcats lib at "C:\Program
Files\netbeans-5.5\enterprise3\apache-tomcat-5.5.17\common\lib".
Is there any additional settings in using oracle jdbc driver? Does anyone knows? thanks a lot for the answers...
Message was edited by:
darma_sadha

Hi!
I'm using NetBeans 6.5 and I'm having some troubles to connect.
The steps I've made:
- Create the connection pool in Glassfish, nothing special, just standard parameters (Based on javax.sql.DataSource and including URL, Username and Password).
- Create the JDBC resource associated with that connection pool,let's say jdbc/test.
Now in NetBeans I register the driver:
- New driver -> Find the ojdbc14.jar and from the options that I can choose it shows: oracle.jdbc.OracleDriver and oracle.jdbc.driver.OracleDriver.
If i choose without +.driver+ I got the thin drivers (the ones i want) and if i chosse the one with the other one I got the OCI drivers. So I choose the first option oracle.jdbc.OracleDriver
- Then I go to my project and click New -> Entity Classes from Database and from Datasource I select jdbc/test and it shows the following error message:
Unable to find the driver oracle.jdbc.driver.OracleDriver. Please register this driver in the Databases.
I can fix it if while registering the ojdbc14.jar I select the second option (*oracle.jdbc.driver.OracleDriver*) but with this option I need to specity the connection to use OCI instead of the desired thin driver.
I hope you'll understand and help me somehow
Edited by: KILE on Oct 10, 2008 2:26 AM

Couldnot connect JBuilder 6 to ORACLE 8i , JDBC driver problem

Hi guys
I am trying to connect to the oracle 8i database from jbuilder 6 using a simple select statement , but it gives the following error
Root cause:
java.lang.NoClassDefFoundError: oracle/jdbc/driver/OracleDriver
     at _0002ftestEmployee_0002ejsptestEmployee_jsp_1._jspService(_0002ftestEmployee_0002ejsptestEmployee_jsp_1.java:83)
     at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.jasper.servlet.JspServlet$JspCountedServlet.service(JspServlet.java:130)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:282)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:429)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:500)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
     at org.apache.tomcat.core.Handler.service(Handler.java:287)
     at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
     at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:812)
     at org.apache.tomcat.core.ContextManager.service(ContextManager.java:758)
     at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:213)
     at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
     at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
     at java.lang.Thread.run(Thread.java:484)
plse help me how to connect jbuilder to oracle to access the data. I followed jbuilder doc like from the menu (Tools �� enterprise setup �� database driver ��)
but could not select the driver since it is marked as red (uninstalled). How can I made jdbc driver to available to jbuilder.?. I am using oracle 8i. Will oracle 8i supports jdk 1.3 b��cos I have noticed the jbuilder supports from jdk 1.3 onwards. So plse correct me if I am wrong
waiting for reply
sumesh

thanks for u'r reply.
you mean to say i need to install the new JDBC driver (Classes12.zip and nls_charset12) to the oracle/ora8i/jdbc/lib folder.currently this folder contains only classes102 and classes11.zip files and the corresponding charset only.After instaling the new classes12.zip file do i need to set the classpath?.

Oracle JDBC driver problem for Oracle 8.1.6

i am a newbee to Java, i was trying JDBC programming thru Jbuilder 4.0. now the problem is whenever i am trying the DriverManager.getconnection(), I am getting an error "NO SUITABLE DRIVER". i have downloaded jodbc14.jar(oracle 9i JDBC driver) but so result. what can i do now? any other config issues or is it due to absence of a Oracle JDBC driver of Oracle 8.1.6.

i have set the classpath as mentioned. but no solution.
the error is like this::
java.lang.NoClassDefFoundError: java/sql/Savepoint
     at java.lang.ClassLoader.defineClass0(Native Method)
     at java.lang.ClassLoader.defineClass(ClassLoader.java:486)
     at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:111)
     at java.net.URLClassLoader.defineClass(URLClassLoader.java:248)
     at java.net.URLClassLoader.access$100(URLClassLoader.java:56)
     at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
     at java.security.AccessController.doPrivileged(Native Method)
     at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:297)
     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:286)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:253)
     at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:313)
     at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:521)
     at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:325)
     at java.sql.DriverManager.getConnection(DriverManager.java:517)
     at java.sql.DriverManager.getConnection(DriverManager.java:177)
     at DbaseTest.DbaseForm.OpenConnection(DbaseForm.java:37)
     at DbaseTest.DbaseForm.jbInit(DbaseForm.java:73)
     at DbaseTest.DbaseForm.<init>(DbaseForm.java:26)
     at DbaseTest.Application1.<init>(Application1.java:11)
     at DbaseTest.Application1.main(Application1.java:40)
i have imported
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.sql.*;
import oracle.jdbc.*;
import java.lang.*;
the driver is registered by:
DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());

JDBC Driver at 'lh setup' Problems on MYSQLDB

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