Question

我在项目中添加了@OrderBy，现在我收到以下错误：

17:10:35,125 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 51) MSC000001: Failed to start service jboss.persistenceunit."blueMonster.war#blueMonster": org.jboss.msc.service.StartException in service jboss.persistenceunit."blueMonster.war#blueMonster": javax.persistence.PersistenceException: [PersistenceUnit: blueMonster] Unable to build Hibernate SessionFactory
    at org.jboss.as.jpa.service.PersistenceUnitServiceImpl$1$1.run(PersistenceUnitServiceImpl.java:172) [wildfly-jpa-8.2.0.Final.jar:8.2.0.Final]
    at org.jboss.as.jpa.service.PersistenceUnitServiceImpl$1$1.run(PersistenceUnitServiceImpl.java:117) [wildfly-jpa-8.2.0.Final.jar:8.2.0.Final]
    at java.security.AccessController.doPrivileged(Native Method) [rt.jar:1.8.0_40]
    at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:474)
    at org.jboss.as.jpa.service.PersistenceUnitServiceImpl$1.run(PersistenceUnitServiceImpl.java:182) [wildfly-jpa-8.2.0.Final.jar:8.2.0.Final]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_40]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_40]
    at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_40]
    at org.jboss.threads.JBossThread.run(JBossThread.java:122) [jboss-threads-2.1.1.Final.jar:2.1.1.Final]
Caused by: javax.persistence.PersistenceException: [PersistenceUnit: blueMonster] Unable to build Hibernate SessionFactory
    at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.persistenceException(EntityManagerFactoryBuilderImpl.java:1239) [hibernate-entitymanager-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.access$600(EntityManagerFactoryBuilderImpl.java:120) [hibernate-entitymanager-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:855) [hibernate-entitymanager-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:845) [hibernate-entitymanager-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.withTccl(ClassLoaderServiceImpl.java:398) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:844) [hibernate-entitymanager-4.3.7.Final.jar:4.3.7.Final]
    at org.jboss.as.jpa.hibernate4.TwoPhaseBootstrapImpl.build(TwoPhaseBootstrapImpl.java:44) [jipijapa-hibernate4-3-1.0.1.Final.jar:]
    at org.jboss.as.jpa.service.PersistenceUnitServiceImpl$1$1.run(PersistenceUnitServiceImpl.java:154) [wildfly-jpa-8.2.0.Final.jar:8.2.0.Final]
    ... 8 more
Caused by: org.hibernate.MappingException: Could not get constructor for org.hibernate.persister.collection.OneToManyPersister
    at org.hibernate.persister.internal.PersisterFactoryImpl.create(PersisterFactoryImpl.java:253) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.persister.internal.PersisterFactoryImpl.createCollectionPersister(PersisterFactoryImpl.java:201) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:430) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1859) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:852) [hibernate-entitymanager-4.3.7.Final.jar:4.3.7.Final]
    ... 13 more
Caused by: org.hibernate.HibernateException: Unable to parse order-by fragment
    at org.hibernate.sql.ordering.antlr.OrderByFragmentTranslator.translate(OrderByFragmentTranslator.java:69) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.sql.Template.translateOrderBy(Template.java:728) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.persister.collection.AbstractCollectionPersister.<init>(AbstractCollectionPersister.java:578) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.persister.collection.OneToManyPersister.<init>(OneToManyPersister.java:89) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    at sun.reflect.GeneratedConstructorAccessor32.newInstance(Unknown Source) [:1.8.0_40]
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) [rt.jar:1.8.0_40]
    at java.lang.reflect.Constructor.newInstance(Constructor.java:422) [rt.jar:1.8.0_40]
    at org.hibernate.persister.internal.PersisterFactoryImpl.create(PersisterFactoryImpl.java:231) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    ... 17 more
Caused by: java.lang.ClassCastException: antlr.CommonToken cannot be cast to antlr.Token
    at antlr.CharScanner.makeToken(CharScanner.java:173) [antlr-2.7.7.jar:]
    at org.hibernate.sql.ordering.antlr.GeneratedOrderByLexer.mIDENT(GeneratedOrderByLexer.java:239) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.sql.ordering.antlr.GeneratedOrderByLexer.nextToken(GeneratedOrderByLexer.java:139) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    at antlr.TokenBuffer.fill(TokenBuffer.java:69) [antlr-2.7.7.jar:]
    at antlr.TokenBuffer.LA(TokenBuffer.java:80) [antlr-2.7.7.jar:]
    at antlr.LLkParser.LA(LLkParser.java:52) [antlr-2.7.7.jar:]
    at org.hibernate.sql.ordering.antlr.GeneratedOrderByFragmentParser.expression(GeneratedOrderByFragmentParser.java:565) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.sql.ordering.antlr.GeneratedOrderByFragmentParser.sortKey(GeneratedOrderByFragmentParser.java:346) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.sql.ordering.antlr.GeneratedOrderByFragmentParser.sortSpecification(GeneratedOrderByFragmentParser.java:241) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.sql.ordering.antlr.GeneratedOrderByFragmentParser.orderByFragment(GeneratedOrderByFragmentParser.java:190) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    at org.hibernate.sql.ordering.antlr.OrderByFragmentTranslator.translate(OrderByFragmentTranslator.java:63) [hibernate-core-4.3.7.Final.jar:4.3.7.Final]
    ... 24 more

如果我删除了@OrderBy，它运行正常。

经过一番挖掘后我发现了一种解决方法，但我无法使用它，解决方法是更改pom.xml并在hibernate-core依赖项上添加一个排除到antl

    <dependency>
       <groupId>org.hibernate</groupId>
       <artifactId>hibernate-core</artifactId>
       <version>4.0.1.Final</version>
       <scope>provided</scope>

       <exclusions>
          <exclusion>
             <groupId>antlr</groupId>
             <artifactId>antlr</artifactId>
          </exclusion>
       </exclusions>
    </dependency>

我正在使用JPA，所以我的pom.xml上没有hibernate-core 我在pom.xml上的依赖项是：

<dependencies>
        <dependency>
            <groupId>org.jboss.spec.javax.security.auth.message</groupId>
            <artifactId>jboss-jaspi-api_1.1_spec</artifactId>
            <version>1.0.0.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.security.jacc</groupId>
            <artifactId>jboss-jacc-api_1.5_spec</artifactId>
            <version>1.0.0.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.ejb</groupId>
            <artifactId>jboss-ejb-api_3.2_spec</artifactId>
            <version>1.0.0.Final</version>
        </dependency>
        <dependency>
            <groupId>org.hibernate.javax.persistence</groupId>
            <artifactId>hibernate-jpa-2.1-api</artifactId>
            <version>1.0.0.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.faces</groupId>
            <artifactId>jboss-jsf-api_2.2_spec</artifactId>
            <version>2.2.8</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.interceptor</groupId>
            <artifactId>jboss-interceptors-api_1.2_spec</artifactId>
            <version>1.0.0.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.rmi</groupId>
            <artifactId>jboss-rmi-api_1.0_spec</artifactId>
            <version>1.0.4.Final</version>
        </dependency>
        <dependency>
            <groupId>javax.inject</groupId>
            <artifactId>javax.inject</artifactId>
            <version>1</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.resource</groupId>
            <artifactId>jboss-connector-api_1.7_spec</artifactId>
            <version>1.0.0.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.resteasy</groupId>
            <artifactId>jaxrs-api</artifactId>
            <version>3.0.10.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.xml.bind</groupId>
            <artifactId>jboss-jaxb-api_2.2_spec</artifactId>
            <version>1.0.4.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.xml.rpc</groupId>
            <artifactId>jboss-jaxrpc-api_1.1_spec</artifactId>
            <version>1.0.1.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.xml.ws</groupId>
            <artifactId>jboss-jaxws-api_2.2_spec</artifactId>
            <version>2.0.2.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.xml.soap</groupId>
            <artifactId>jboss-saaj-api_1.3_spec</artifactId>
            <version>1.0.3.Final</version>
        </dependency>
        <dependency>
            <groupId>wsdl4j</groupId>
            <artifactId>wsdl4j</artifactId>
            <version>1.6.3</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.jms</groupId>
            <artifactId>jboss-jms-api_2.0_spec</artifactId>
            <version>1.0.0.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.management.j2ee</groupId>
            <artifactId>jboss-j2eemgmt-api_1.1_spec</artifactId>
            <version>1.0.1.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.transaction</groupId>
            <artifactId>jboss-transaction-api_1.2_spec</artifactId>
            <version>1.0.0.Final</version>
        </dependency>
        <dependency>
            <groupId>javax.jws</groupId>
            <artifactId>jsr181-api</artifactId>
            <version>1.0-MR1</version>
        </dependency>
        <dependency>
            <groupId>com.sun.mail</groupId>
            <artifactId>javax.mail</artifactId>
            <version>1.5.1</version>
        </dependency>
        <dependency>
            <groupId>javax.enterprise</groupId>
            <artifactId>cdi-api</artifactId>
            <version>1.1</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.servlet.jstl</groupId>
            <artifactId>jboss-jstl-api_1.2_spec</artifactId>
            <version>1.1.2.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.servlet.jsp</groupId>
            <artifactId>jboss-jsp-api_2.3_spec</artifactId>
            <version>1.0.1.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.servlet</groupId>
            <artifactId>jboss-servlet-api_3.1_spec</artifactId>
            <version>1.0.0.Final</version>
        </dependency>
        <dependency>
            <groupId>javax.activation</groupId>
            <artifactId>activation</artifactId>
            <version>1.1.1</version>
        </dependency>
        <dependency>
            <groupId>javax.validation</groupId>
            <artifactId>validation-api</artifactId>
            <version>1.1.0.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.annotation</groupId>
            <artifactId>jboss-annotations-api_1.2_spec</artifactId>
            <version>1.0.0.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.spec.javax.el</groupId>
            <artifactId>jboss-el-api_3.0_spec</artifactId>
            <version>1.0.3.Final</version>
        </dependency>
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-validator</artifactId>
            <version>5.1.3.Final</version>
        </dependency>
        <dependency>
            <groupId>org.picketbox</groupId>
            <artifactId>picketbox</artifactId>
            <version>4.0.21.Final</version>

            <exclusions>
    <exclusion>
      <groupId>org.picketbox</groupId>
      <artifactId>picketbox-spi-bare</artifactId>
    </exclusion>
    <exclusion>
      <groupId>org.picketbox</groupId>
      <artifactId>jbosssx-bare</artifactId>
    </exclusion>
    <exclusion>
      <groupId>org.jboss.logging</groupId>
      <artifactId>jboss-logging-spi</artifactId>
    </exclusion>
    <exclusion>
      <groupId>org.infinispan</groupId>
      <artifactId>infinispan-core</artifactId>
    </exclusion>
  </exclusions>


        </dependency>
        <dependency>
            <groupId>org.picketbox</groupId>
            <artifactId>picketbox-commons</artifactId>
            <version>1.0.0.final</version>
        </dependency>
        <dependency>
            <groupId>org.picketbox</groupId>
            <artifactId>picketbox-infinispan</artifactId>
            <version>4.0.21.Final</version>
        </dependency>
        <dependency>
            <groupId>org.wildfly</groupId>
            <artifactId>wildfly-controller-client</artifactId>
            <version>8.2.0.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss</groupId>
            <artifactId>jboss-dmr</artifactId>
            <version>1.2.0.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.logging</groupId>
            <artifactId>jboss-logging</artifactId>
            <version>3.1.4.GA</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.resteasy</groupId>
            <artifactId>resteasy-jaxb-provider</artifactId>
            <version>3.0.10.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.resteasy</groupId>
            <artifactId>async-http-servlet-3.0</artifactId>
            <version>3.0.10.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.resteasy</groupId>
            <artifactId>resteasy-client</artifactId>
            <version>3.0.10.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.resteasy</groupId>
            <artifactId>resteasy-jaxrs</artifactId>
            <version>3.0.10.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.resteasy</groupId>
            <artifactId>resteasy-multipart-provider</artifactId>
            <version>3.0.10.Final</version>
        </dependency>
        <dependency>
            <groupId>org.jboss.ejb3</groupId>
            <artifactId>jboss-ejb3-ext-api</artifactId>
            <version>2.1.0</version>
        </dependency>
        <dependency>
            <groupId>org.primefaces</groupId>
            <artifactId>primefaces</artifactId>
            <version>5.2</version>
        </dependency>
        <dependency>
            <groupId>org.primefaces.themes</groupId>
            <artifactId>all-themes</artifactId>
            <version>1.0.10</version>
        </dependency>
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-infinispan</artifactId>
            <version>4.2.1.Final</version>

             <exclusions>
    <exclusion>
      <groupId>org.hibernate</groupId>
      <artifactId>hibernate-core</artifactId>
    </exclusion>
  </exclusions>


        </dependency>
        <dependency>
            <groupId>org.webjars</groupId>
            <artifactId>font-awesome</artifactId>
            <version>4.3.0</version>
        </dependency>
        <dependency>
            <groupId>org.omnifaces</groupId>
            <artifactId>omnifaces</artifactId>
            <version>2.0</version>
        </dependency>
        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-lang3</artifactId>
            <version>3.3.2</version>
        </dependency>
        <dependency>
            <groupId>commons-fileupload</groupId>
            <artifactId>commons-fileupload</artifactId>
            <version>1.3.1</version>
        </dependency>
        <dependency>
            <groupId>commons-io</groupId>
            <artifactId>commons-io</artifactId>
            <version>2.4</version>
        </dependency>
        <dependency>
            <groupId>org.apache.poi</groupId>
            <artifactId>poi</artifactId>
            <version>3.10.1</version>
        </dependency>
        <dependency>
            <groupId>org.seleniumhq.selenium</groupId>
            <artifactId>selenium-java</artifactId>
            <version>2.45.0</version>
        </dependency>
        <dependency>
            <groupId>net.sf.opencsv</groupId>
            <artifactId>opencsv</artifactId>
            <version>2.3</version>
        </dependency>
        <dependency>
            <groupId>xml-apis</groupId>
            <artifactId>xml-apis</artifactId>
            <version>1.4.01</version>
        </dependency>
        <dependency>
            <groupId>org.apache.httpcomponents</groupId>
            <artifactId>httpclient</artifactId>
            <version>4.3.6</version>
        </dependency>
        <dependency>
            <groupId>org.apache.httpcomponents</groupId>
            <artifactId>httpcore</artifactId>
            <version>4.3.3</version>
        </dependency>
        <dependency>
            <groupId>com.byteslounge</groupId>
            <artifactId>cdi-properties</artifactId>
            <version>1.0.0</version>
        </dependency>
        <dependency>
            <groupId>org.apache.deltaspike.core</groupId>
            <artifactId>deltaspike-core-api</artifactId>
            <version>1.2.1</version>
        </dependency>
        <dependency>
            <groupId>org.apache.deltaspike.core</groupId>
            <artifactId>deltaspike-core-impl</artifactId>
            <version>1.2.1</version>
            <scope>runtime</scope>
        </dependency>
    </dependencies>

我正在使用Wildfly，我该如何解决这个问题？

在阅读@GuillermoFernández回复后，我做了以下事情：

mvn dependency:tree -Dincludes=antlr

结果是：

[INFO] blueMonster:blueMonster:war:0.0.1-SNAPSHOT
[INFO] \- org.hibernate:hibernate-infinispan:jar:4.2.1.Final:compile
[INFO]    \- org.hibernate:hibernate-core:jar:4.2.1.Final:compile
[INFO]       \- antlr:antlr:jar:2.7.7:compile

按照他的步骤我也更新了我的pom.xml，但是其他的东西也会导致错误，因为它发生了，我如何识别我必须排除？

我的@OrderBy

@OrderBy("data") 
@OneToMany(cascade = CascadeType.ALL, mappedBy = "csr")
    private List<CsrSeveridadeLog> severidadeLogList;

Answer 1

经过几次排除尝试后，我解决了添加

的问题

-DANTLR_USE_DIRECT_CLASS_LOADING=true

按照建议here

在JBoss启动脚本中找到JAVA_OPTS

Answer 2

首先，关于解决方法，考虑到您使用的hibernate-core版本是4.3（如错误的堆栈跟踪中所示）而不是4.0.1。

在最简单的情况下，解决方法意味着您的应用包含一个antlr的jar。默认情况下，Wildfly AS加载的模块 org.hibernate 会导致加载 org.antlr 模块的jar。明确的依赖性不会出现在你的pom中，所以它可能是由另一个依赖项隐式引用的，或者jar已经在应用程序的项目中然后打包在其中。

我认为您应该检查并修复依赖项和/或清理jars存档但是如果您真的不能这样做，我建议您尝试使用相应的部署描述符排除antlr模块，您必须将其打包到您的应用程序。对不起我没有任何描述符的例子现在给你看。阅读this和this doc以了解如何编写它并了解类加载和Jboss AS模块依赖项。不要担心这些链接中引用的AS版本，对此问题的尊重几乎相同。

<强>提高：要找出哪个依赖项包含antlr，您可以使用maven dependecy plugin。我在你的dependecies列表上运行这个命令行：

mvn依赖：tree -Dincludes = antlr

输出结果为：

[INFO] \- org.hibernate:hibernate-infinispan:jar:4.2.1.Final:compile
[INFO]    \- org.hibernate:hibernate-core:jar:4.2.1.Final:compile
[INFO]       \- antlr:antlr:jar:2.7.7:compile

我猜你是在你列出的依赖项中打包你的web应用程序，因为除了 compile 之外没有设置范围的父pom或引用的bom。在这种情况下，它实际上是一团糟，我建议您使用Wildfly BOM来解析您应用所需的依赖项版本（阅读here和here以了解如何使用/添加它并开始将范围提供设置为Wildfly提供的所有依赖项（因此它们列在BOM中）。接下来，您可能需要声明对某些Wildfly模块的显式引用，以在您的类路径的应用程序中包含自动或默认包含的jar /依赖项，但我认为这是针对另一个问题。

关于变通方法，在你的情况下你应该添加这样的东西（根据pom of Wildfly project）来排除antlr jar，也可能还缺少其他东西。

<dependency>
  <groupId>org.picketbox</groupId>
  <artifactId>picketbox-infinispan</artifactId>
  <version>4.0.21.Final</version>
  <exclusions>
    <exclusion>
      <groupId>org.picketbox</groupId>
      <artifactId>picketbox-spi-bare</artifactId>
    </exclusion>
    <exclusion>
      <groupId>org.picketbox</groupId>
      <artifactId>jbosssx-bare</artifactId>
    </exclusion>
    <exclusion>
      <groupId>org.jboss.logging</groupId>
      <artifactId>jboss-logging-spi</artifactId>
    </exclusion>
    <exclusion>
      <groupId>org.infinispan</groupId>
      <artifactId>infinispan-core</artifactId>
    </exclusion>
  </exclusions>
</dependency>

<dependency>
  <groupId>org.hibernate</groupId>
  <artifactId>hibernate-infinispan</artifactId>
  <version>4.2.1.Final</version>
  <exclusions>
    <exclusion>
      <groupId>org.hibernate</groupId>
      <artifactId>hibernate-core</artifactId>
    </exclusion>
  </exclusions>
</dependency>

Answer 3

在JBOSS EAP 6中部署Web应用程序时遇到了相同的问题，并修复了它在根级别使用 provided 范围添加了antr依赖性。

<dependency>
   <groupId>antlr</groupId>
   <artifactId>antlr</artifactId>
   <scope>provided</scope>
</dependency>

@OrderBy导致org.hibernate.HibernateException：无法解析order-by片段

3 个答案: