Wildfly上的java多持久化单元
我将JPA与Wildfly一起使用,并连接到多个数据库。下面是持久性。xml-
<persistence-unit name="ContiegoDS" transaction-type="JTA">
<jta-data-source>java:jboss/datasources/ContiegoDS</jta-data-source>
<mapping-file>META-INF/orm.xml</mapping-file>
<mapping-file>META-INF/orm-legacy.xml</mapping-file>
<mapping-file>META-INF/queries/native.xml</mapping-file>
<exclude-unlisted-classes>true</exclude-unlisted-classes>
<properties>
<property name="hibernate.dialect" value="org.hibernate.spatial.dialect.mysql.MySQLSpatial56Dialect" />
<property name="hibernate.globally_quoted_identifiers" value="true"/>
<property name="hibernate.hbm2ddl.import_files_sql_extractor" value="org.hibernate.tool.hbm2ddl.MultipleLinesSqlCommandExtractor" />
<property name="hibernate.format_sql" value="true"/>
<property name="hibernate.show_sql" value="true" />
</properties>
</persistence-unit>
<persistence-unit name="ContiegoWebsiteDS" transaction-type="JTA">
<jta-data-source>java:jboss/datasources/ContiegoWebsiteDS</jta-data-source>
<mapping-file>META-INF/orm-website.xml</mapping-file>
<exclude-unlisted-classes>true</exclude-unlisted-classes>
<properties>
<property name="hibernate.dialect" value="org.hibernate.spatial.dialect.mysql.MySQLSpatial56Dialect" />
<property name="hibernate.globally_quoted_identifiers" value="true"/>
<property name="hibernate.hbm2ddl.import_files_sql_extractor" value="org.hibernate.tool.hbm2ddl.MultipleLinesSqlCommandExtractor" />
<property name="hibernate.format_sql" value="true"/>
<property name="hibernate.show_sql" value="true" />
</properties>
</persistence-unit>
我这么说
public class ContiegoEJB {
@PersistenceContext(unitName="ContiegoDS")
protected EntityManager contiegoEntityManager;
@PersistenceContext(unitName="ContiegoWebsiteDS")
protected EntityManager contiegoWebsiteEntityManager;
public ContiegoEJB() {
}
}
但我得到了这个错误
orm和orm网站的比较。xml文件
AdminUser和AdminUserPasswordRecovery实体。。。
从AdminUserPasswordRecoveryRequest到AdminUser的多对一关系
我可能做错了什么
共 (0) 个答案