3.172=15.5

driver&&&JDBC&&&JPA Q&A1.&&&&&I am making a simple mapping program in hibernate.
I am facing an error:
JDBC Driver class not found: com.mysql.jdbc.Driver
java.lang.ClassNotFoundException: com.mysql.jdbc.Driver
It gives an error on this line:
Session session = HibernateUtil.getSessionFactory().openSession();
hibernate.cfg.xml is correct. In ...2.&&&&&The JPA 2.0 Provider Hibernate is throwing exception while preparing configuration for entity manager factory, I am using DB2 v9.5 database and DB2 v9.5 JDBC type 2 driver .
java.sql.SQLException: [IBM][JDBC Driver] ...3.&&&&&i have a problem with configuration of hibernate when i run the class test it affich:
creating session factory
3 mai :50 net.sf.hibernate.cfg.Environment &clinit&
INFO: Hibernate 2.1.6
3 mai :50 net.sf.hibernate.cfg.Environment &clinit&
INFO: hibernate.properties ...4.&&&&&Ok I am on Win Vista and correctly set my MAVEN_HOME, JAVA_HOME stuff. but I do not have a class path yet. I have also installed MySQL.
now I have ...5.&&&&&I am trying to run hibernate in a Java project that is referenced by a web project. Simple enough except that I can't get hibernate to connect to my database. I ...6.&&&&&My Java project when I run it on local server (localhost:8080) is throwing an error:
java.lang.ClassNotFoundException: oracle.jdbc.OracleDriver
This error is thrown when Hibernate is trying to connect to Oracle database on
session ...7.&&&&&Assuming that I am using Hibernate for a Java web application talking to MySQL database, what is the driver type that Hibernate is using.
8.&&&&&I'm getting the beloved error:
java.sql.SQLException: No suitable driver found for jdbc:postgresql://localhost:5432/acme
I understand many reasons why this error usually arises:
Invalid URL: This URL doesn't seem to have any errors in it and ...9.&&&&&Originally posted by Ulf Dittmer: Paul Sturrock says: Could you elaborate a little bit on those issues? I haven't used the MS driver, but a couple years back the jTDS driver was substantially slower than commercial drivers like Weblogic and iNet. I don't have recent experience with commercial drivers, so I can't say how jTDS compares with any of them. The ...10.&&&&&Well I finally fixed the bug: When I used an older connector for mysql, on accident, the damn thing worked ! I fixed it by using mysql connector 3.1.12 instead of 3.1.13 So can somebody tell me why it is that using an older mysql connector worked ? I would really like to know.... 11.&&&&&12.&&&&&java.netI'm 100% positive these MSSQL JDBC drivers work with Hibernate. We have three apps in production now w/ these same drivers. Two of those apps are Hibernate 3.1.2 applications using the same drivers, the other is a JBoss EJB3-based app using JBoss 4.0.4.GA w/ the same JDBC drivers - The drivers can't possibly be the issue, IMO. 13.&&&&&forum.hibernate.org14.&&&&&forum.hibernate.org15.&&&&&forum.hibernate.orgHi guys, im newbie using java and hibernate, im trying to connect with a database in mssql, but im having this error 336 [main] ERROR org.hibernate.connection.DriverManagerConnectionProvider - JDBC Driver class not found: com.microsoft.jdbc.sqlserver.SQLServerDriver java.lang.ClassNotFoundException: com.microsoft.jdbc.sqlserver.SQLServerDriver at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Unknown ...16.&&&&&forum.hibernate.org17.&&&&&forum.hibernate.orgHi there, I have to make a test how Hibernate works on different databases. I started with Oracle and the next 2 competitors are MSSQLServer and DB2. With Oracle I worked before so was no problem with the JDBC drivers. With SQLServer I did not work before so now I do not know which driver should I use. Can anyone point ...18.&&&&&forum.hibernate.orgHallo, for testing hibernate I've written a little test program, keeping an eye on the Hibernate & Tomcat Quickstart document. But when executing I get the following error: 1031 [http8080-Processor2] INFO impl.SessionFactoryImpl - Use outer join fetching: false 1031 [http8080-Processor2] WARN util.JDBCExceptionReporter - SQL Error: 0, SQLState: null 1031 [http8080-Processor2] ERROR util.JDBCExceptionReporter - Cannot create JDBC driver of class '' for ...19.&&&&&forum.hibernate.orgNewbie Joined: Mon Dec 22,
pm Posts: 5 Hello, I have the following mapping:
then I try to do the following queries... the first one is not working. Have ...20.&&&&&forum.hibernate.orgWe have a problem with the Microsoft JDBC driver throwing a "ResultSet can not re-read row data for column 51." exception. We have discovered that it only appears if the resultset contains a NTEXT, TEXT or IMAGE column. The driver then imposes the limitation that columns must be read in increasing column indexes and that they may not be re-read. This ...21.&&&&&forum.hibernate.orgnet.sf.hibernate.StaleObjectStateException: Row was updated or deleted by another transaction (or unsaved-value mapping was incorrect) for com.rhoworld.edc.model.Observation instance with identifier: 1683
at net.sf.hibernate.persister.AbstractEntityPersister.check(AbstractEntityPersister.java:414)
at net.sf.hibernate.persister.EntityPersister.update(EntityPersister.java:639)
at net.sf.hibernate.persister.EntityPersister.update(EntityPersister.java:611)
at net.sf.hibernate.impl.ScheduledUpdate.execute(ScheduledUpdate.java:31)
...22.&&&&&forum.hibernate.org23.&&&&&forum.hibernate.orgI am a developer on the jTDS project and am interested in ensuring the jTDS JDBC driver (http://jtds.sourceforge.net) is compatible with Hibernate. While I do not use Hibernate myself, I believe it is important to make sure the driver is 100% compatible so that it may be used/supported by the hibernate project. Our current development code is showing only a handful ...24.&&&&&forum.hibernate.orgHibernate2.1.1 Application Server: j2eesdk-1_4-dr-windows-eval Data Base: Oracle9i I have put the oracle jdbc driver jar file(classes12.jar) in the domain lib directory(C:\Sun\AppServer\domains\domain1\lib), however it still throw ClassNotFoundException. Who can help me solve this problem? Thans! exception as follows: java.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver at java.net.URLClassLoader$1.run(URLClassLoader.java:199) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:187) at java.lang.ClassLoader.loadClass(ClassLoader.java:289) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:274) at java.lang.ClassLoader.loadClass(ClassLoader.java:235) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:141) at com.mon.DataSourceObjectBuilder.getDataSourceObject(DataSourceObjectBuilder.java:190) ...25.&&&&&forum.hibernate.orgHi, Recently, I found a bug in Microsoft's official SQL Server2000 JDBC driver. It seemed to lie in the Statement's setDate() method. Maybe they simply assumed all date are represented in 12-hours format. The test code is below: Code: public void testMisc() throws Exception {
Connection conn =
TransactionManager.getConnection();
...26.&&&&&forum.hibernate.orgI have the same problem... After chaging only the classes12.jar (oracle 8 thin driver) to ojdbc14.jar (or classes12.jar from oracle 9 bundle) using Tomcat 5 with Hibernate 2.1.2, I receive integrity constraints errors. Since I'm using exactly the same app, must be a different approach or configuration between both drivers. Any news here? Paulo 27.&&&&&forum.hibernate.orgHibernate is a remarkable product! I'll never touch entity ejb's again if I can help it. OK, I'm using Hibernate 2.1. In the sample Hibernate.properties that comes with the binaries, it states that the M$ SQL Server 2000 jdbc driver is not recommended. This concerns me because we've been using it in our production environment for quite a while and it ...28.&&&&&forum.hibernate.org29.&&&&&forum.hibernate.orgnet.sf.hibernate.HibernateException: JDBC Driver class not found: oracle.jdbc.driver.OracleDriver Hi! My Hibernate Version: 2.1.4 This is the error occurs when i go to my testpage. Here is my hibernate.properties file: ###################### ### Query Language ### ###################### ## define query language constants / function names hibernate.query.substitutions true 1, false 0, yes 'Y', no 'N' ################# ### Platforms ### ################# ## Oracle #hibernate.dialect=net.sf.hibernate.dialect.Oracle9Dialect hibernate.dialect net.sf.hibernate.dialect.OracleDialect ...30.&&&&&forum.hibernate.org31.&&&&&forum.hibernate.orgHi, I'm looking for some advice regarding using postgreSQL with hibernate. The problem is that whenever I try to save some object I finish with ArrayOutOfBoundsException. After digging through news I found info. that this can be problem with jdbcDriver. I think this is true because after changind DB to MySQL everything started to work. My question is: Which driver should ...32.&&&&&forum.hibernate.orgHello I am developping my application with hibernate, my next use case is to upload a SpreadSheet to feed new content. Therefore I decided to use xlSQL which deals with the sheet as if it was a database table. Well in short I am not sure how to configure that in hibernate - using 2 drivers - , since this way ...33.&&&&&forum.hibernate.orgAny clues on this database connection error? Am using Hibernate 2.1. I've received the following error when trying to initialize a session against DB2. java.lang.AbstractMethodError: COM.ibm.db2.jdbc.app.DB2DatabaseMetaData.supportsResultSetType(I)Z at net.sf.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:87) at net.sf.hibernate.cfg.Configuration.buildSettings(Configuration.java:1172) at net.sf.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:803) This is using the DB2 driver found in DB2java.zip ( Db2 7 and 8 ). When I use the connection setup via JDBC ODBC the session initializes just fine. ...34.&&&&&forum.hibernate.orgI tried using my existing Hibernate code with ODBC-JDBC Driver and it gives me this error message :
15:38:39,937 DEBUG [net.sf.hibernate.util.JDBCExceptionReporter] SQL Exception java.sql.SQLException: [Microsoft][ODBC SQL Server Driver]Invalid Descriptor Index at sun.jdbc.odbc.JdbcOdbc.createSQLException(JdbcOdbc.java:6958) at sun.jdbc.odbc.JdbcOdbc.standardError(JdbcOdbc.java:7115) at sun.jdbc.odbc.JdbcOdbc.SQLGetDataInteger(JdbcOdbc.java:3812) at sun.jdbc.odbc.JdbcOdbcResultSet.getDataInteger(JdbcOdbcResultSet.java:5642) at sun.jdbc.odbc.JdbcOdbcResultSet.getInt(JdbcOdbcResultSet.java:585) at sun.jdbc.odbc.JdbcOdbcResultSet.getInt(JdbcOdbcResultSet.java:603) at net.sf.hibernate.type.IntegerType.get(IntegerType.java:18) at net.sf.hibernate.type.NullableType.nullSafeGet(NullableType.java:62) at net.sf.hibernate.type.NullableType.nullSafeGet(NullableType.java:53) at net.sf.hibernate.loader.Loader.getKeyFromResultSet(Loader.java:352) at net.sf.hibernate.loader.Loader.doQuery(Loader.java:203) at net.sf.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:133) at net.sf.hibernate.loader.Loader.doList(Loader.java:955) at net.sf.hibernate.loader.Loader.list(Loader.java:946) at net.sf.hibernate.loader.CriteriaLoader.list(CriteriaLoader.java:121) ...35.&&&&&forum.hibernate.orgHallo -- I've just checked out the alternative to the MS JDBC driver for SQL Server 2000, and it looks great, but very expensive! A single connection license is $225 (which is no good for a web app like mine!), and the 3 connection & unlimited connection licenses are $625 & $1750 respectively. I simply don't have the resource for this! ...36.&&&&&forum.hibernate.orgI have a problem with my JDBC driver, I use hsqldb and when i start my program it throws a NoClassDefFoundException : org.hsqldb.jdbcDriver. I don't know what i should do because i put this file jar in my contex classpath and in my global classpath but it doesn't work. Anybody can help me ?. 37.&&&&&forum.hibernate.org38.&&&&&forum.hibernate.orgHi All, I am very new with Hibernate.Here i am trying to excute some example of hibernate 3.0 version ON Eclipse IDE with java 1.4.8 n databse is Microsoft SQLServer. I am getting error like "JDBC Driver class not found: com.microsoft.jdbc.sqlserver.SQLServerDriver" here is the hibernate.cfg.xml file:
com.microsoft.jdbc.sqlserver.SQLServerDriver <property ...39.&&&&&forum.hibernate.orgHi All, I am very new with Hibernate.Here i am trying to excute some example of hibernate 3.0 version ON Eclipse IDE with java 1.4.8 n databse is Microsoft SQLServer. I am getting error like "JDBC Driver class not found: com.microsoft.jdbc.sqlserver.SQLServerDriver" here is the hibernate.cfg.xml file:
com.microsoft.jdbc.sqlserver.SQLServerDriver <property ...40.&&&&&forum.hibernate.org[quote="vineet"]I am new to Hibernate and getting the above error when running a hibernate tutorial. I have [b]mysql-connector-java-3.1.6-bin.jar[/b] in my lib directory. Can any one please help. [u][b]Thanks in advance[/b][/u].[/quote] Are you woking with any IDE ? If you work with Eclipse IDE, you can reference the class path where reside that JAR file in you proyect properties. And that will ...41.&&&&&forum.hibernate.orgCode between sessionFactory.openSession() and session.close(): tx = session.beginTransaction(); IncidentDAO dao = factory.getIncidentDAO(session); Incident incident = new Incident(); incident.fillNewIncidentInfo(); dao.save(incident); Document doc = incident.getCurrentDocument(); doc.filNewDocInfo(); dao.save(doc); // For test purpose try { mit(tx); if (logger.isInfoEnabled()) ("On passe le premier commit : Incident header saved, id=" + incident.getId()); } catch (Exception e) { if (logger.isInfoEnabled()) ("On ne passe PAS le premier commit : ...42.&&&&&forum.hibernate.orgHi everyone. I'm having trouble upgrading my jdbc driver with Hibernate. When I'm updating a column with is NOT the
column, I get a StaleObjectStateException, using JDBC driver 9.2.0.5.0 (Oracle Thin Driver ojdbc14-9.2.0.5.jar). When I'm using a previous driver (Oracle Jdbc Driver 8.1.7.1.0 ; classes12.jar) I dot not have this exception. Can someone help me ? Is this ...43.&&&&&forum.hibernate.orgHello, We are implementing Hibernate to work with SQL Server 2005. We are planning to use Database Mirroring and this is only supported by the current 1.1 version of the SQL Server JDBC driver that is in beta still. Can anyone tell me how quickly new drivers are certified by Hibernate after they've been released. We are on a tight schedule ...44.&&&&&forum.hibernate.orgI am trying to get the simple application running from the command line, I am using sql server 2005, i have downloaded the JDBC driver for sql server 2005 from the windows website, and placed hte jar file sqljdbc.jar in the hibernate/lib directory and in the tutorial/lib directory. Everything builds ok and I then run the command ant run -Daction=store and ...45.&&&&&forum.hibernate.orgHi all, I'm trying to activate prepared statement caching for my hibernate application. As far as I remember I need a jdbc driver and/or a connection pool which allows this. However I cannot find such a thing. Can anybody point me into the same direction !? Also, I think I've seen a property / hibernate setting to turn on prepared statement ...46.&&&&&forum.hibernate.orgI've recently upgraded to Hibernate 3.2 and MySQL JDBC Driver 5.0.3. I'm using the Ant schemaexport task to generate my database tables. I'm getting the following warnings - maybe caused by the MySQLInnoDBDialect? [schemaexport] (util.JDBCExceptionReporter 48 ) SQL Warning: 1287, SQLState: HY000 [schemaexport] (util.JDBCExceptionReporter 49 ) 'TYPE=storage_engine' use 'ENGINE=storage_engine' instead [schemaexport] create table role (id bigint not null auto_increment, ...47.&&&&&forum.hibernate.org48.&&&&&forum.hibernate.orgI am trying to execute a servlet with Hibernate code to upload the data into database and I get the following exception it cannot find the mysql jdbc driver. I have that set in my eclipse class path and verified it is properly set. I am not able to get any help to solve this. Appreciate if anyone helps me on ...49.&&&&&forum.hibernate.orgHello all, I'm having troubles when attempting to configure my Configuration object. The error message is... java.sql.SQLException: No suitable driver found for jdbc:mysql://localhost/hibernatetutorial at java.sql.DriverManager.getConnection(Unknown Source) at java.sql.DriverManager.getConnection(Unknown Source) at org.hibernate.connection.DriverManagerConnectionProvider.getConnection(DriverManagerConnectionProvider.java:110) at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:84) at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2009) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1292) at roseindia.tutorial.hibernate.FirstExample.firstExample(FirstExample.java:16) at org.apache.jsp.submition_jsp._jspService(submition_jsp.java:63) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:336) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) ...50.&&&&&forum.hibernate.orgHi, I have a problem with Oracle performance when using jdbc driver for version 10 or 11. My Oracle version is 10.2.0.3. Generally the case is as follows: I have a server that performs all Hibernate operations and a client application (using Tomcat) that calls some functions from that server. The problematic request is a query on 2 tables (given as ...51.&&&&&forum.hibernate.orgAuthor Message vijaymohanp
Post subject: No suitable driver found for jdbc:mysql://localhost:3306/hib Posted: Sun Jul 13,
Newbie Joined: Sun Jul 13,
am Posts: 4 Location: Bangalore While integrating STRUTS HIBERNATE i am getting following stacktrace: i am using jboss 4.2.2 server Please help me to resolve it: My hibernate.cfg.xml:
<!DOCTYPE hibernate-configuration PUBLIC ...52.&&&&&forum.hibernate.orgAuthor Message vijaymohanp
Post subject: No suitable driver found for jdbc:mysql://localhost:3306/hib Posted: Sun Jul 13,
Newbie Joined: Sun Jul 13,
am Posts: 4 Location: Bangalore While integrating STRUTS HIBERNATE i am getting following stacktrace: i am using jboss 4.2.2 server Please help me to resolve it: My hibernate.cfg.xml:
<!DOCTYPE hibernate-configuration PUBLIC ...53.&&&&&forum.hibernate.orgAuthor Message vijaymohanp
Post subject: No suitable driver found for jdbc:mysql://localhost:3306/hib Posted: Sun Jul 13,
Newbie Joined: Sun Jul 13,
am Posts: 4 Location: Bangalore While integrating STRUTS HIBERNATE i am getting following stacktrace: i am using jboss 4.2.2 server Please help me to resolve it: My hibernate.cfg.xml:
<!DOCTYPE hibernate-configuration PUBLIC ...54.&&&&&forum.hibernate.orgHibernate version: Hibernate annotations 3.4 Hibernate Tools 3.2.2 beta1 Hibernate Core 3.3 SP1 MySQL Connector 5.1.6 Name and version of the database you are using: MySQL 5 I am newbie in Hibernate so this issue may be resolved quickly. I want to use MySQL database in my project. However Hibernate core raises exception ERROR DriverManagerConnectionProvider:88 - JDBC Driver class not found: ...55.&&&&&forum.hibernate.orgHi All, I get the below error when I am trying to configure type 4 db2 database. org.hibernate.HibernateException: JDBC Driver class not found: com.ibm.db2.jcc.DB2Driver Below is the config file com.ibm.db2.jcc.DB2Driver jdbc:db2://tst:500/ user pwd below is the classpath CLASSPATH=.;C:\PROGRA~1\IBM\SQLLIB\java\db2java.C:\PROGRA~1\IBM\SQLLIB\java\ db2jcc.C:\PROGRA~1\IBM\SQLLIB\java\db2jcc_license_cu.C:\PROGRA~1\IBM\SQL LIB\C:\PROGRA~1\IBM\SQLLIB\java\common.jar Everything looks fine to me...I dont understand why this error shows up. Thanks, Mitr 56.&&&&&forum.hibernate.org
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