解决方法:自定义一个Hibernate Dialect.
package com.yourcompany.util ; import java.sql.Types; import org.hibernate.Hibernate; import org.hibernate.dialect.MySQL5Dialect; public class CustomDialect extends MySQL5Dialect { public CustomDialect() { super(); registerHibernateType(Types.DECIMAL, Hibernate.BIG_DECIMAL.getName()); registerHibernateType(-1, Hibernate.STRING.getName()); } }
然后将hibernate配置文件(或是Spring配置文件)中配置数据库方言的那一项,改成上面自定义的方言
<property name="hibernate.dialect">
com.yourcompany.CustomDialect
</property>
hibernate报错:org.hibernate.MappingException: No Dialect mapping for JDBC type: -1,布布扣,bubuko.com
hibernate报错:org.hibernate.MappingException: No Dialect mapping for JDBC type: -1