Java 在何处放置hibernate.dialogue.storage\u引擎属性
我使用Java 在何处放置hibernate.dialogue.storage\u引擎属性,java,mysql,hibernate,Java,Mysql,Hibernate,我使用mysql5innodbdialent替换mysql5innodbdialent,因为旧的已经不推荐了 package org.hibernate.dialect; /** A Dialect for MySQL 5 using InnoDB engine * * @author Gavin King, * @author Scott Marlow * @deprecated Use "hibernate.dialect.storage_engine=innodb" envir
mysql5innodbdialent
替换mysql5innodbdialent
,因为旧的已经不推荐了
package org.hibernate.dialect;
/** A Dialect for MySQL 5 using InnoDB engine
*
* @author Gavin King,
* @author Scott Marlow
* @deprecated Use "hibernate.dialect.storage_engine=innodb"
environment variable or JVM system property instead.
*/
@Deprecated
public class MySQL5InnoDBDialect extends MySQL5Dialect {
@Override
protected MySQLStorageEngine getDefaultMySQLStorageEngine() {
return InnoDBStorageEngine.INSTANCE;
}
}
我的hibernate.cfg.xml是:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate
Configuration DTD 3.0//EN"
"http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
<session-factory>
<property name="hibernate.show_sql">true</property>
<property name="hibernate.id.new_generator_mappings">false</property>
<property name="hibernate.hbm2ddl.auto">create</property>
<property name="hibernate.dialect">org.hibernate.dialect.MySQL5Dialect</property>
<property name="hibernate.dialect.storage_engine">innodb</property>
<property name="hibernate.cache.use_second_level_cache">false</property>
</session-factory>
</hibernate-configuration>
真的
假的
创造
org.hibernate.dialogue.mysql5dialogue
innodb
假的
遗憾的是,Hibernate仍然使用engine=MyISAM
创建表
我应该把hibernate.dialogue.storage\u engine
属性放在哪里?我在官方网页上找不到hibernate.cfg.xml
的所有属性!真烦人
任何有效的链接都将受到欢迎。根据这一点,如果您想坚持使用mysql5dial
,您应该设置环境或JVM变量使其工作
或者,您可以切换到MySQL55方言,默认设置为innoDb
:
public class MySQL55Dialect extends MySQL5Dialect {
@Override
protected MySQLStorageEngine getDefaultMySQLStorageEngine() {
return InnoDBStorageEngine.INSTANCE;
}
}
将xml配置文件中的属性hibernate.dialogue设置为mysql5dialogue
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQL5Dialect"/>
或者,对于某些web应用程序容器(例如Tomcat),添加
到容器/web服务器的配置
java -Xmx4G -Dhibernate.dialect.storage_engine=innodb -jar application.jar
-Dhibernate.dialect.storage_engine=innodb