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1. Hiberate problems, jdbc IDENTITY_INSERT is set to OFF    stackoverflow.com

I am getting JDBC error when I attempt a commit through hibernate to SQL Server

Cannot insert explicit value for identity column in table 'Report' when IDENTITY_INSERT is set to ...

2. Connection drop problem with Hibernate-mysql-c3p0    stackoverflow.com

This is an issue which I have seen all across the web. I will bring it up again as till now I don't have a fix for the same.

  I ...

3. problem with unicode in javaEE and save question mark in database    stackoverflow.com

when i insert persian information with use JEE6(JSF and JPA) my information save question mark for example "???" ===> "???" my database is Mysql and my table is UTF-8 . ...

4. Problem in Decimal Value    stackoverflow.com

private static DecimalFormat decimalFormat = new DecimalFormat("0.0000000000");
    public static void main(String[] args) {
            String str ="73.71" ; ...

5. Problem connectiong to a SQL Server 2008 named instance using Hibernate    stackoverflow.com

I'm using Hibernate to connect to an SQL Server 2008 named instance. This works if I use the default instance name but not when using the "named" instance.

config.setProperty("hibernate.connection.url","jdbc:sqlserver://127.0.0.1\INSTANCE_NAME:1433;databaseName=DB_NAME;autoReconnect=true");
Any ideas why ...

6. Problems using Hibernate - JDBC Driver class not found: com.mysql.jdbc.Driver    stackoverflow.com

I have a really strange issue when using hibernate to connect to a MySQLDB and add data. This is the error I get:

JDBC Driver class not found: com.mysql.jdbc.Driver
This is ...

7. Hibernate JDBC connection problem    coderanch.com

Hi, I am new to Hibernate as well and I had the same error message. If you load your properties directly from your hibernate.properties file, your code fragment should work. So if your properties file is in the PROPS_DIR directory then something like: Properties props = new Properties(); props.load(new FileInputStream("PROPS_DIR/hibernate.properties")); Configuration cfg = new Configuration(); cfg.setProperties(props); instead of: Configuration cfg = ...

8. hibernate problem    coderanch.com

I am learning hibernate I am writting a jsp file. I am using tomcat, and database as SAP DB but it is giving this exception. "net.sf.hibernate.JDBCException: Could not synchronize database state with session: SAP DBTech JDBC: Parameter 2: value too large. exception" my jsp file is <%@ page language="java" %> <%@ page import="category.Cat"%> ...

9. Foreign Key Relationships problem in Hibernate    coderanch.com

Hello, I have a very unique problem in Hibernate. I will try to explain the problem as clearly as possible. I have a table A which has three columns 1, 2 and 3. These 3 columns are nullable columns. I have a table B which has fields 4 and 5 as its compund key. Now, the table A has a foreign ...





10. crieteriaSearch problem (hibernate)    java-forums.org

I have user value object class which has login info along with that other 5 value obeject class extends user now if I implement crieteriaSearch as follows public Object crieteriaSearchUser(userVo louserVo) { Map loCrieSearch = new HashMap(); loCrit = sessionFactory.getCurrentSession().createCriteria( userVo.class); if (!louserVo.getUserName().equals("") ) { loCrit.add(Restrictions.like("userName",louserVo.g etUserName()+"%")); } loCrieSearch.put("allUserList", loCrit.list()); logger.debug("class Name :commonDo Function :crieteriaSearchDiscount Status : Exiting "); ...

11. problem with hibernate and oracle 8i    java-forums.org

12. problem in hibernate    java-forums.org

import javax.swing.JOptionPane; import org.hibernate.Session; import org.hibernate.SessionFactory; import org.hibernate.Transaction; import org.hibernate.cfg.Configuration; public class insert { public static void main(String[] args) { try { Configuration cfg = new Configuration(); SessionFactory factory = cfg.configure().buildSessionFactory(); Session session = factory.openSession(); String id = JOptionPane.showInputDialog("enter your id"); String entity = JOptionPane.showInputDialog("enter your entity"); String record = JOptionPane.showInputDialog("enter your record"); Main m = new Main(); m.setId(id); m.setEntity(entity); m.setRecord(record); ...

13. Hibernate config problem    java-forums.org

14. Problem with First Hibernate program    java-forums.org

Hi EveryOne, I downloaded hibernate-3.2.6 and i working with eclipse3.3,oracle10g and JRE 1.6. Is it necessary to download any plugins for hibernate to use in eclipse ? I wrote a simple java application using hibernate.To write that code i took some help from a website.Here is my directory structure... HibernatePro1 l l__src l l l l_ events l l l_ Event.java ...

15. Reverse Engineering Problem with Oracle JDBC Datatypes    forum.hibernate.org

I've been having ill luck while trying generate mapping files and pojos thru the reverse engineering process from my Oracle Database using Hibernate Tools. The process is being completed successfully but datatypes are a mess. If I am having an attribute with type NUMBER(1) it is being mapped as java.lang.Boolean !! I have tried using :

16. JDBC and Hibernate Combination Problem    forum.hibernate.org

In the application, we are unfortunately using JDBC for some part of the application and the Hibernate some part of the application. Got into a problem where after some point new users are not able to login, where the server need to be restarted in frequent intervals and then only works fine. Will there be any problem regarding transactions or sessions ...





17. The user must supplly a JDBC connection problem    forum.hibernate.org

I've use Hibernate 2.1 with tomcat and when I test the methods in eclipse it work but it don't work on tomcat, it provide this log Quote: Dec 24, 2003 3:44:44 PM net.sf.hibernate.cfg.SettingsFactory buildSettings WARNING: No dialect set - using GenericDialect: The dialect was not set. Set the property hibernate.dialect. Dec 24, 2003 3:44:44 PM net.sf.hibernate.dialect.Dialect INFO: Using dialect: net.sf.hibernate.dialect.GenericDialect ...

18. Problem with JTDS 0.6 jdbc driver    forum.hibernate.org

Hi, I switched from MS JDBC driver to JTDS to access SQL 2000 server. I am getting SQLException: Invalid object name 'Product' . I have Product class and all related mapping files. Actually it is working with MS JDBC driver. Any idea what might cause this. Thanks, Here is part of my hibernate debug info: DEBUG: 2004-01-21 13:27:21,011: BatcherImpl: select product0_.id ...

20. Problems running eg example with iSeries JDBC driver    forum.hibernate.org

Author Message FletcherTheCat Post subject: Problems running eg example with iSeries JDBC driver Posted: Thu Jul 01, 2004 9:37 am Newbie Joined: Thu Jul 01, 2004 9:19 am Posts: 2 I am having problems running the example 'eg' (Hibernate version 2.1) with the iSeries Toolbox for Java JDBC driver (V5R2). I have copied the jt400.jar file (that contains the ...

21. weird problem with resultset    forum.hibernate.org

Newbie Joined: Mon Feb 02, 2004 4:18 pm Posts: 16 I've written an application that record details about machines, each each machine having many fields composed of complex types such as MachineType etc. I've included the mapping file to see what the class would contain. I'm having a problem when I try to query the database for all machines in the ...

22. DB2 preparedStatement timestamp/date problem    forum.hibernate.org

Hi, we are using Hibernate 2.1.2 with DB/2 8.1.3 with IBM's Universal Type 4 driver (db2jcc.jar). We have a piece of code which does this: Query q = session.createQuery("from Foobar f where f.dateCreated > :date"); q.setDate("date", new Date()); This gives us a -301 Type Mismatch error. The dateCreated column type is TIMESTAMP. If I change the Date to a java.sql.Date or ...

23. Hiberate - JDBC connectivity problem    forum.hibernate.org

I have a strange problem. I am creating a hibernate session by passing it the JDBC connection (which i get from the connection pool). That means i am not providing the JDBC connection parameters in the hibernate.cfg.xml file sSessionFactory.openSession(lConn); where lConn - JDBC pool connection obtained by looking up the datasource in websphere. Now i am able to perform all operations ...

24. Hibernate, Connection pooling, and JDBC problem    forum.hibernate.org

Regular Joined: Tue Jun 08, 2004 8:24 am Posts: 57 I've spent a couple of months tracking down a problem in my application, and now it appears that it may be an issue between Hibernate and the pooling mechanisms. For reference, I'm using Hibernate 2.1.7 and MySQL 4.0.18, although I've also tried numerous other versions of both. The class HibernateSessionFilter gets ...

25. Problem commiting with PreparedStatement.executeUpdate()    forum.hibernate.org

Hibernate version:2.1.8 Hi, I'm having problems with this code: 1. Begin Transaction 2. Update some record using Session.update() 3. Get the JDBC Connection using Session.connection() 3.1 Declare a PreparedStatement that updates the same record. 3.2 statement.executeUpdate(). 4. Commit the transaction. The result I'm expecting, is to find the record updated according to step 3, but I find it updated according to ...

26. Problems with changing assigned id via JDBC statements    forum.hibernate.org

Hibernate version: Mapping documents: Hello. My question relates to one posted by hsivonen - I need to change the primary key (assigned id) of an entity. I know that Hibernate doesn't support this and that it's not recommended practice, but it's a requirement of a specific project that have to be met. I have added cascade statements (so that changes would ...

28. problem with narrowing resultset    forum.hibernate.org

29. casting resultset problem    forum.hibernate.org

select new Family( mother, mate, offspr ) from DomesticCat as mother join mother.mate as mate left join mother.kittens as offspr

31. TINYINT UNSIGNED Problem, Hibernate or JDBC Driver ?    forum.hibernate.org

Hibernate 3.1.3, MySQL 4.0.x, MySQL JDBC Driver 3.1.13 The exception during a hsession.get() is: Caused by: java.sql.SQLException: '128' in column '9' is outside valid range for the datatype TINYINT. My table datatype is "TINYINT UNSIGNED" which on MySQL has a range of 0 to 255. It is true that if my datatype did not have the UNSIGNED part it would have ...

33. need help with jdbc:odbc sql 2000 problem with padded spaces    forum.hibernate.org

Well, I haven't used this in a while (DB2400 returned padded strings, but we switched to Oracle), but here's a UserType that will trim returned strings. Just set your mapping files to use this class instead of String. Code: /* * Created on Jun 4, 2005 */ package com.whatever.hibernate.usertypes; import java.io.Serializable; import java.sql.PreparedStatement; import java.sql.ResultSet; import java.sql.SQLException; import java.sql.Types; import org.hibernate.HibernateException; ...

34. SQL Server JDBC problems    forum.hibernate.org

I'm using the Microsoft JDBC for SQLServer 2000, and even with the jTDS I have the same problem... I can't update or load+delete a row, the error message is the follow: Code: ERROR AbstractFlushingEventListener(performExecutions:300) - Could not synchronize database state with session org.hibernate.StaleObjectStateException: Row was updated or deleted by another transaction (or unsaved-value mapping was incorrect): [br.com.shc.database.cor.Cor#2] at ...

35. problem with jdbc connection    forum.hibernate.org

hello! I am doing and application with netbeans 5.0. (struts and hibernate) and I am trying to configure my sql connections. It is my first application with netbeans and hibernate and I have a problem with the configuration. The error is this: --- java.sql.SQLException: Communication link failure: java.io.IOException at org.gjt.mm.mysql.MysqlIO.init(Unknown Source) at org.gjt.mm.mysql.Connection.connectionInit(Unknown Source) at org.gjt.mm.mysql.jdbc2.Connection.connectionInit(Unknown Source) at org.gjt.mm.mysql.Driver.connect(Unknown Source) at ...

36. PostgreSQL -JDBC : insertion problem    forum.hibernate.org

Hello, i have an error while inserting data. I don't know what causes this error; the INSERTIOn query is correct but the error message reference a relation that does not exist in the database. the error raises when i execute a session.flush() to persist new instances in the database. The called to session.save() which is lade just before perform well DBMS: ...

37. Problems to fully use Weblogic Pooled JDBC Connections    forum.hibernate.org

Newbie Joined: Tue Dec 18, 2007 12:36 pm Posts: 1 Hi, we have a servlet retrieving some data from the database, but our database administrator has informed us that we are using only one database connection instead of all the ones available in the pool. This was found during stress tests. We have performed a small test obtaining connections directly from ...

38. Problem with com.mysql.jdbc.CommunicationsException:    forum.hibernate.org

hi all, I am getting this exception com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception: can you give possible solution to fix this problem Caused by: org.springframework.transaction.CannotCreateTransactionException: Could not open Hibernate Session for transaction; nested exception is org.hibernate.TransactionException: JDBC begin failed: at org.springframework.orm.hibernate3.HibernateTransactionManager.doBegin(HibernateTransactionManager.java:522) at org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:315) at org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:250) at org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:215) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:93) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:169) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:209) at $Proxy73.lzGetShoppingCartItemRows(Unknown Source) at com.sgt.vericallz.framework.handlers.shoppingCart.GetShoppingCart.doInvoke(GetShoppingCart.java:50) at ...

39. SQLServer 2005 + M$ JDBC driver varchar(max) problem    forum.hibernate.org

Newbie Joined: Thu Nov 20, 2008 1:08 am Posts: 9 Hibernate version: 3.3.1.GA Name and version of the database you are using: Microsoft SQL Server 2005 JDBC Driver: Microsoft SQL Server 2005 JDBC Driver, version: 1.2.2828.100 Environment: JBoss 4.3.0.GA_CP02/Seam 2.1.0.GA on Windows XP Mapping documents: JBoss Datasource: Code: ...