Caused by:org.hibernate.HibernateException:Unable to make JDBC Connection

1、错误描述

Caused by:org.hibernate.HibernateException:Unable to make JDBC Connection[jdbc\:mysql\://localhost\:3306/school]

2、错误原因

在hibernate.cfg.xml中配置数据库路径时

<property name="connection.url">

jdbc\:mysql://localhost\:3306/school

</property>

3、解决办法

将上述配置修改成

<property name="connection.url">

jdbc:mysql://localhost:3306/school

</property>

时间: 2024-12-09 18:13:49

Caused by:org.hibernate.HibernateException:Unable to make JDBC Connection的相关文章

使用hibernate时出现 org.hibernate.HibernateException: Unable to get the default Bean Validation factory

hibernate 在使用junit测试报错: org.hibernate.HibernateException: Unable to get the default Bean Validation factory at org.hibernate.cfg.beanvalidation.BeanValidationActivator.applyDDL(BeanValidationActivator.java:127) at org.hibernate.cfg.Configuration.appl

hibernate 错误:org.hibernate.HibernateException: Unable to get the default Bean Validation factory

最近在自学Hibernate与Struts2进行集成时,出现了一个错误,错误截图如下: 错误代码如下: SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder". SLF4J: Defaulting to no-operation (NOP) logger implementation SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for

org.hibernate.HibernateException: Unable to instantiate default tuplizer [org.hibernate.tuple.entity.PojoEntityTuplizer]

使用Hibernate 插入List数据时出现了以下异常: 1 SLF4J: The requested version 1.6 by your slf4j binding is not compatible with [1.5.5, 1.5.6, 1.5.7, 1.5.8] 2 SLF4J: See http://www.slf4j.org/codes.html#version_mismatch for further details. 3 log4j:WARN No appenders co

Caused by: org.hibernate.HibernateException: Access to DialectResolutionInfo cannot be null when &#39;hibernate.dialect&#39; not set

java.lang.IllegalStateException: Failed to load ApplicationContext at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:125) at org.springframework.test.context.suppo

Caused by: org.hibernate.TransactionException: unable to commit against JDBC connection

1.错误描述 Caused by: org.hibernate.TransactionException: unable to commit against JDBC connection at org.hibernate.engine.transaction.internal.jdbc.JdbcTransaction.doCommit(JdbcTransaction.java:116) at org.hibernate.engine.transaction.spi.AbstractTransa

Caused by: org.hibernate.InvalidMappingException: Unable to read XML

1.错误描述 2015-09-20 23:37:41 [main] WARN org.springframework.context.support.GenericApplicationContext - Exception encountered during context initialization - cancelling refresh attempt org.springframework.beans.factory.BeanCreationException: Error cre

Caused by: org.hibernate.HibernateException: Connection cannot be null when &#39;hibernate.dialect&#39; not

我手动配置hibernate4.3.4,测试的时候出现: Caused by: org.hibernate.HibernateException: Connection cannot be null when 'hibernate.dialect' not set 我是按照官方文档配置的,但是官方文档的代码好像有点问题 这是官方文档里面的那个工具类的部分代码:return new Configuration().configure().buildSessionFactory( new Stand

Unable to open JDBC Connection for DDL execution ,no suitable driver

ssh整合时出现Unable to open JDBC Connection for DDL execution ,no suitable driver异常, 原因:使用了c3p0链接池,但是数据库的链接语句还是在hibernate.cfg.xml中配置的. 解决方法:把这些链接语句到c3p0这个bean中去配置: 要注意的是,我这上面是通过引入属性文件来配置的,那么在使用时候就必须先引入属性文件,要不然就会报错找不到相关的数据 原文地址:https://www.cnblogs.com/weic

org.hibernate.HibernateException: could not instantiate RegionFactory [org.hibernate.cache.impl.bridge.RegionFactoryCacheProviderBridge]

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in class path resource [beans4.xml]: Invocation of init method failed; nested exception is org.hibernate.HibernateException: could not ins