【发布时间】：2020-01-26 00:16:47
【问题描述】：
当我的存储库 bean 尝试初始化时，我的 JQL 查询出现语法错误消息：
Caused by: org.hibernate.hql.internal.ast.QuerySyntaxException: unexpected token: order near line 1, column 17 [select distinct order from com.github.eljah.mental.domain.Order order left join fetch order.shipments left join fetch order.subscriptions]
由 Spring 数据仓库中的这部分引起：
@Query("select distinct order from Order order left join fetch order.shipments left join fetch order.subscriptions")
完整的输出附在下面。
Spring 数据仓库类：
@Repository
public interface OrderRepository extends JpaRepository<Order, Long>, JpaSpecificationExecutor<Order> {
@Query("select order from Order order where order.user.login = ?#{principal.username}")
List<Order> findByUserIsCurrentUser();
@Query(value = "select distinct order from Order order left join fetch order.shipments left join fetch order.subscriptions",
countQuery = "select count(distinct order) from Order order")
Page<Order> findAllWithEagerRelationships(Pageable pageable);
@Query("select distinct order from Order order left join fetch order.shipments left join fetch order.subscriptions")
List<Order> findAllWithEagerRelationships();
@Query("select order from Order order left join fetch order.shipments left join fetch order.subscriptions where order.id =:id")
Optional<Order> findOneWithEagerRelationships(@Param("id") Long id);
}
而实体本身是：
@Entity
@Table(name = "jhi_order")
@org.springframework.data.elasticsearch.annotations.Document(indexName = "shipment", shards = 1, replicas = 0, refreshInterval = "-1")
public class Order implements Serializable {
private static final long serialVersionUID = 1L;
@Id
@GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "sequenceGenerator")
@SequenceGenerator(name = "sequenceGenerator")
@org.springframework.data.elasticsearch.annotations.Field(type = FieldType.Keyword)
private Long id;
@Column(name = "created")
private ZonedDateTime created;
@Column(name = "paid")
private ZonedDateTime paid;
@Column(name = "processed")
private Boolean processed;
@Column(name = "md_order")
private String mdOrder;
@Column(name = "operation")
private String operation;
@ManyToOne(optional = false)
@NotNull
@JsonIgnoreProperties("orders")
private User user;
@ManyToMany
@JoinTable(name = "jhi_order_shipments",
joinColumns = @JoinColumn(name = "order_id", referencedColumnName = "id"),
inverseJoinColumns = @JoinColumn(name = "shipments_id", referencedColumnName = "id"))
private Set<Shipment> shipments = new HashSet<>();
@ManyToMany
@JoinTable(name = "jhi_order_subscriptions",
joinColumns = @JoinColumn(name = "order_id", referencedColumnName = "id"),
inverseJoinColumns = @JoinColumn(name = "subscriptions_id", referencedColumnName = "id"))
private Set<AccessSubscription> subscriptions = new HashSet<>();
setter/getter 被省略。那么，那里出了什么问题？对于具有类似 JQL 查询的类似实体，我有类似的 SpringData 存储库，一切正常。或者可能“订单”是 JQL 中的一种关键？
| 2019-09-25 18:00:01.145 ERROR 8 --- [ main] o.h.hql.internal.ast.ErrorTracker : line 1:119: unexpected token: order
mental-app_1 |
mental-app_1 | antlr.NoViableAltException: unexpected token: order
mental-app_1 | at org.hibernate.hql.internal.antlr.HqlBaseParser.joinPath(HqlBaseParser.java:1760)
mental-app_1 | at org.hibernate.hql.internal.antlr.HqlBaseParser.fromJoin(HqlBaseParser.java:1640)
mental-app_1 | at org.hibernate.hql.internal.antlr.HqlBaseParser.fromClause(HqlBaseParser.java:1355)
mental-app_1 | at org.hibernate.hql.internal.antlr.HqlBaseParser.selectFrom(HqlBaseParser.java:1063)
mental-app_1 | at org.hibernate.hql.internal.antlr.HqlBaseParser.queryRule(HqlBaseParser.java:748)
mental-app_1 | at org.hibernate.hql.internal.antlr.HqlBaseParser.selectStatement(HqlBaseParser.java:319)
mental-app_1 | at org.hibernate.hql.internal.antlr.HqlBaseParser.statement(HqlBaseParser.java:198)
mental-app_1 | at org.hibernate.hql.internal.ast.QueryTranslatorImpl.parse(QueryTranslatorImpl.java:289)
mental-app_1 | at org.hibernate.hql.internal.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:188)
mental-app_1 | at org.hibernate.hql.internal.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:143)
mental-app_1 | at org.hibernate.engine.query.spi.HQLQueryPlan.<init>(HQLQueryPlan.java:119)
mental-app_1 | at org.hibernate.engine.query.spi.HQLQueryPlan.<init>(HQLQueryPlan.java:80)
mental-app_1 | at org.hibernate.engine.query.spi.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:153)
mental-app_1 | at org.hibernate.internal.AbstractSharedSessionContract.getQueryPlan(AbstractSharedSessionContract.java:611)
mental-app_1 | at org.hibernate.internal.AbstractSharedSessionContract.createQuery(AbstractSharedSessionContract.java:720)
mental-app_1 | at org.hibernate.internal.AbstractSharedSessionContract.createQuery(AbstractSharedSessionContract.java:104)
mental-app_1 | at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
mental-app_1 | at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
mental-app_1 | at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
mental-app_1 | at java.base/java.lang.reflect.Method.invoke(Unknown Source)
mental-app_1 | at org.springframework.orm.jpa.ExtendedEntityManagerCreator$ExtendedEntityManagerInvocationHandler.invoke(ExtendedEntityManagerCreator.java:350)
mental-app_1 | at com.sun.proxy.$Proxy173.createQuery(Unknown Source)
mental-app_1 | at org.springframework.data.jpa.repository.query.SimpleJpaQuery.validateQuery(SimpleJpaQuery.java:87)
mental-app_1 | at org.springframework.data.jpa.repository.query.SimpleJpaQuery.<init>(SimpleJpaQuery.java:63)
mental-app_1 | at org.springframework.data.jpa.repository.query.JpaQueryFactory.fromMethodWithQueryString(JpaQueryFactory.java:76)
mental-app_1 | at org.springframework.data.jpa.repository.query.JpaQueryFactory.fromQueryAnnotation(JpaQueryFactory.java:56)
mental-app_1 | at org.springframework.data.jpa.repository.query.JpaQueryLookupStrategy$DeclaredQueryLookupStrategy.resolveQuery(JpaQueryLookupStrategy.java:142)
mental-app_1 | at org.springframework.data.jpa.repository.query.JpaQueryLookupStrategy$CreateIfNotFoundQueryLookupStrategy.resolveQuery(JpaQueryLookupStrategy.java:209)
mental-app_1 | at org.springframework.data.jpa.repository.query.JpaQueryLookupStrategy$AbstractQueryLookupStrategy.resolveQuery(JpaQueryLookupStrategy.java:79)
mental-app_1 | at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.lookupQuery(RepositoryFactorySupport.java:566)
mental-app_1 | at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.lambda$mapMethodsToQuery$1(RepositoryFactorySupport.java:559)
mental-app_1 | at java.base/java.util.stream.ReferencePipeline$3$1.accept(Unknown Source)
mental-app_1 | at java.base/java.util.Iterator.forEachRemaining(Unknown Source)
mental-app_1 | at java.base/java.util.Collections$UnmodifiableCollection$1.forEachRemaining(Unknown Source)
mental-app_1 | at java.base/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Unknown Source)
mental-app_1 | at java.base/java.util.stream.AbstractPipeline.copyInto(Unknown Source)
mental-app_1 | at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source)
mental-app_1 | at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(Unknown Source)
mental-app_1 | at java.base/java.util.stream.AbstractPipeline.evaluate(Unknown Source)
mental-app_1 | at java.base/java.util.stream.ReferencePipeline.collect(Unknown Source)
mental-app_1 | at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.mapMethodsToQuery(RepositoryFactorySupport.java:561)
mental-app_1 | at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.lambda$new$0(RepositoryFactorySupport.java:551)
mental-app_1 | at java.base/java.util.Optional.map(Unknown Source)
mental-app_1 | at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.<init>(RepositoryFactorySupport.java:551)
mental-app_1 | at org.springframework.data.repository.core.support.RepositoryFactorySupport.getRepository(RepositoryFactorySupport.java:324)
mental-app_1 | at org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport.lambda$afterPropertiesSet$5(RepositoryFactoryBeanSupport.java:297)
mental-app_1 | at org.springframework.data.util.Lazy.getNullable(Lazy.java:211)
mental-app_1 | at org.springframework.data.util.Lazy.get(Lazy.java:94)
mental-app_1 | at org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport.afterPropertiesSet(RepositoryFactoryBeanSupport.java:300)
mental-app_1 | at org.springframework.data.jpa.repository.support.JpaRepositoryFactoryBean.afterPropertiesSet(JpaRepositoryFactoryBean.java:121)
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1837)
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1774)
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:593)
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:515)
mental-app_1 | at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
mental-app_1 | at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
mental-app_1 | at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
mental-app_1 | at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
mental-app_1 | at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:277)
mental-app_1 | at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1251)
mental-app_1 | at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1171)
mental-app_1 | at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:857)
mental-app_1 | at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:760)
mental-app_1 | at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:218)
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1341)
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1187)
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:555)
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:515)
mental-app_1 | at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
mental-app_1 | at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
mental-app_1 | at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
mental-app_1 | at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
mental-app_1 | at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:845)
mental-app_1 | at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:877)
mental-app_1 | at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:549)
mental-app_1 | at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140)
mental-app_1 | at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:742)
mental-app_1 | at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:389)
mental-app_1 | at org.springframework.boot.SpringApplication.run(SpringApplication.java:311)
mental-app_1 | at com.github.eljah.mental.MentalApp.main(MentalApp.java:63)
mental-app_1 |
mental-app_1 | 2019-09-25 18:00:01.153 WARN 8 --- [ main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'orderQueryService' defined in file [/app/classes/com/github/eljah/mental/service/OrderQueryService.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'orderRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Validation failed for query for method public abstract java.util.List com.github.eljah.mental.repository.OrderRepository.findAllWithEagerRelationships()!
mental-app_1 | 2019-09-25 18:00:01.361 ERROR 8 --- [ main] o.s.boot.SpringApplication : Application run failed
mental-app_1 |
mental-app_1 | org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'orderQueryService' defined in file [/app/classes/com/github/eljah/mental/service/OrderQueryService.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'orderRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Validation failed for query for method public abstract java.util.List com.github.eljah.mental.repository.OrderRepository.findAllWithEagerRelationships()!
mental-app_1 | at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:769)
mental-app_1 | at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:218)
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1341)
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1187)
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:555)
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:515)
mental-app_1 | at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
mental-app_1 | at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
mental-app_1 | at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
mental-app_1 | at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
mental-app_1 | at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:845)
mental-app_1 | at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:877)
mental-app_1 | at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:549)
mental-app_1 | at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140)
mental-app_1 | at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:742)
mental-app_1 | at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:389)
mental-app_1 | at org.springframework.boot.SpringApplication.run(SpringApplication.java:311)
mental-app_1 | at com.github.eljah.mental.MentalApp.main(MentalApp.java:63)
mental-app_1 | Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'orderRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Validation failed for query for method public abstract java.util.List com.github.eljah.mental.repository.OrderRepository.findAllWithEagerRelationships()!
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1778)
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:593)
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:515)
mental-app_1 | at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
mental-app_1 | at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
mental-app_1 | at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
mental-app_1 | at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
mental-app_1 | at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:277)
mental-app_1 | at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1251)
mental-app_1 | at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1171)
mental-app_1 | at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:857)
mental-app_1 | at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:760)
mental-app_1 | ... 17 common frames omitted
mental-app_1 | Caused by: java.lang.IllegalArgumentException: Validation failed for query for method public abstract java.util.List com.github.eljah.mental.repository.OrderRepository.findAllWithEagerRelationships()!
mental-app_1 | at org.springframework.data.jpa.repository.query.SimpleJpaQuery.validateQuery(SimpleJpaQuery.java:93)
mental-app_1 | at org.springframework.data.jpa.repository.query.SimpleJpaQuery.<init>(SimpleJpaQuery.java:63)
mental-app_1 | at org.springframework.data.jpa.repository.query.JpaQueryFactory.fromMethodWithQueryString(JpaQueryFactory.java:76)
mental-app_1 | at org.springframework.data.jpa.repository.query.JpaQueryFactory.fromQueryAnnotation(JpaQueryFactory.java:56)
mental-app_1 | at org.springframework.data.jpa.repository.query.JpaQueryLookupStrategy$DeclaredQueryLookupStrategy.resolveQuery(JpaQueryLookupStrategy.java:142)
mental-app_1 | at org.springframework.data.jpa.repository.query.JpaQueryLookupStrategy$CreateIfNotFoundQueryLookupStrategy.resolveQuery(JpaQueryLookupStrategy.java:209)
mental-app_1 | at org.springframework.data.jpa.repository.query.JpaQueryLookupStrategy$AbstractQueryLookupStrategy.resolveQuery(JpaQueryLookupStrategy.java:79)
mental-app_1 | at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.lookupQuery(RepositoryFactorySupport.java:566)
mental-app_1 | at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.lambda$mapMethodsToQuery$1(RepositoryFactorySupport.java:559)
mental-app_1 | at java.base/java.util.stream.ReferencePipeline$3$1.accept(Unknown Source)
mental-app_1 | at java.base/java.util.Iterator.forEachRemaining(Unknown Source)
mental-app_1 | at java.base/java.util.Collections$UnmodifiableCollection$1.forEachRemaining(Unknown Source)
mental-app_1 | at java.base/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Unknown Source)
mental-app_1 | at java.base/java.util.stream.AbstractPipeline.copyInto(Unknown Source)
mental-app_1 | at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source)
mental-app_1 | at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(Unknown Source)
mental-app_1 | at java.base/java.util.stream.AbstractPipeline.evaluate(Unknown Source)
mental-app_1 | at java.base/java.util.stream.ReferencePipeline.collect(Unknown Source)
mental-app_1 | at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.mapMethodsToQuery(RepositoryFactorySupport.java:561)
mental-app_1 | at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.lambda$new$0(RepositoryFactorySupport.java:551)
mental-app_1 | at java.base/java.util.Optional.map(Unknown Source)
mental-app_1 | at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.<init>(RepositoryFactorySupport.java:551)
mental-app_1 | at org.springframework.data.repository.core.support.RepositoryFactorySupport.getRepository(RepositoryFactorySupport.java:324)
mental-app_1 | at org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport.lambda$afterPropertiesSet$5(RepositoryFactoryBeanSupport.java:297)
mental-app_1 | at org.springframework.data.util.Lazy.getNullable(Lazy.java:211)
mental-app_1 | at org.springframework.data.util.Lazy.get(Lazy.java:94)
mental-app_1 | at org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport.afterPropertiesSet(RepositoryFactoryBeanSupport.java:300)
mental-app_1 | at org.springframework.data.jpa.repository.support.JpaRepositoryFactoryBean.afterPropertiesSet(JpaRepositoryFactoryBean.java:121)
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1837)
mental-app_1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1774)
mental-app_1 | ... 28 common frames omitted
mental-app_1 | Caused by: java.lang.IllegalArgumentException: org.hibernate.hql.internal.ast.QuerySyntaxException: unexpected token: order near line 1, column 17 [select distinct order from com.github.eljah.mental.domain.Order order left join fetch order.shipments left join fetch order.subscriptions]
mental-app_1 | at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:138)
mental-app_1 | at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:181)
mental-app_1 | at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:188)
mental-app_1 | at org.hibernate.internal.AbstractSharedSessionContract.createQuery(AbstractSharedSessionContract.java:729)
mental-app_1 | at org.hibernate.internal.AbstractSharedSessionContract.createQuery(AbstractSharedSessionContract.java:104)
mental-app_1 | at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
mental-app_1 | at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
mental-app_1 | at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
mental-app_1 | at java.base/java.lang.reflect.Method.invoke(Unknown Source)
mental-app_1 | at org.springframework.orm.jpa.ExtendedEntityManagerCreator$ExtendedEntityManagerInvocationHandler.invoke(ExtendedEntityManagerCreator.java:350)
mental-app_1 | at com.sun.proxy.$Proxy173.createQuery(Unknown Source)
mental-app_1 | at org.springframework.data.jpa.repository.query.SimpleJpaQuery.validateQuery(SimpleJpaQuery.java:87)
mental-app_1 | ... 57 common frames omitted
mental-app_1 | Caused by: org.hibernate.hql.internal.ast.QuerySyntaxException: unexpected token: order near line 1, column 17 [select distinct order from com.github.eljah.mental.domain.Order order left join fetch order.shipments left join fetch order.subscriptions]
mental-app_1 | at org.hibernate.hql.internal.ast.QuerySyntaxException.convert(QuerySyntaxException.java:74)
mental-app_1 | at org.hibernate.hql.internal.ast.ErrorTracker.throwQueryException(ErrorTracker.java:93)
mental-app_1 | at org.hibernate.hql.internal.ast.QueryTranslatorImpl.parse(QueryTranslatorImpl.java:296)
mental-app_1 | at org.hibernate.hql.internal.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:188)
mental-app_1 | at org.hibernate.hql.internal.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:143)
mental-app_1 | at org.hibernate.engine.query.spi.HQLQueryPlan.<init>(HQLQueryPlan.java:119)
mental-app_1 | at org.hibernate.engine.query.spi.HQLQueryPlan.<init>(HQLQueryPlan.java:80)
mental-app_1 | at org.hibernate.engine.query.spi.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:153)
mental-app_1 | at org.hibernate.internal.AbstractSharedSessionContract.getQueryPlan(AbstractSharedSessionContract.java:611)
mental-app_1 | at org.hibernate.internal.AbstractSharedSessionContract.createQuery(AbstractSharedSessionContract.java:720)
mental-app_1 | ... 65 common frames omitted
【问题讨论】：
-
order一词（您似乎试图将其用作变量名）是 JPQL 保留字。请改用o，我强烈建议您考虑将“当前用户”外部化，以便将用户或用户ID 作为参数传入并在其他地方解析；在@Query中这样做会引入一个也难以测试的硬耦合。 -
请发表您的评论作为官方答案，您是对的！
标签： java hibernate spring-boot spring-data-jpa spring-data