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异常:rg.springframework.cloud.gcp.data.datastore.core.mapping.DatastoreDataException:无法将类PageRequest转换为数据存储_Spring_Google Cloud Datastore_Datastore_Gql - Fatal编程技术网

异常:rg.springframework.cloud.gcp.data.datastore.core.mapping.DatastoreDataException:无法将类PageRequest转换为数据存储

异常:rg.springframework.cloud.gcp.data.datastore.core.mapping.DatastoreDataException:无法将类PageRequest转换为数据存储,spring,google-cloud-datastore,datastore,gql,Spring,Google Cloud Datastore,Datastore,Gql,我对Spring数据有异议。当我将@Query注释与Pageable一起使用时,例如: @Query("SELECT * FROM myTable WHERE myTable.t_blob_name > NULL") Slice<MyTable> findAllWithPageable(Pageable pageable); 这是一个google云数据存储语法和主要问题-如何解决这个问题?有一个支持的类列表,可以在GQL中使用。如果您愿意,您可以直接在中找到它。实

我对Spring数据有异议。当我将@Query注释与Pageable一起使用时,例如:

  @Query("SELECT * FROM myTable WHERE myTable.t_blob_name > NULL")
    Slice<MyTable> findAllWithPageable(Pageable pageable);

这是一个google云数据存储语法和主要问题-如何解决这个问题?

有一个支持的类列表,可以在GQL中使用。如果您愿意,您可以直接在中找到它。实际上,
Pageable
类不在其中

我注意到您在查询中没有使用此参数,因此我建议使用
Slice findAllWithPageable()
类似的查询


我希望这会有帮助

有一个支持的类列表,可以在GQL中使用。如果您愿意,您可以直接在中找到它。实际上,
Pageable
类不在其中

我注意到您在查询中没有使用此参数,因此我建议使用
Slice findAllWithPageable()
类似的查询

我希望这会有帮助

org.springframework.cloud.gcp.data.datastore.core.mapping.DatastoreDataException: Unable to convert class org.springframework.data.domain.PageRequest to Datastore supported type.
at org.springframework.cloud.gcp.data.datastore.core.convert.DatastoreNativeTypes.wrapValue (DatastoreNativeTypes.java:166)
at org.springframework.cloud.gcp.data.datastore.core.convert.TwoStepsConversions.convertOnWriteSingle (TwoStepsConversions.java:320)
at org.springframework.cloud.gcp.data.datastore.repository.query.GqlDatastoreQuery.bindArgsToGqlQuery (GqlDatastoreQuery.java:233)
at org.springframework.cloud.gcp.data.datastore.repository.query.GqlDatastoreQuery.execute (GqlDatastoreQuery.java:118)
at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.doInvoke (RepositoryFactorySupport.java:605)
at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.lambda$invoke$3 (RepositoryFactorySupport.java:595)
at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.invoke (RepositoryFactorySupport.java:595)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed (ReflectiveMethodInvocation.java:186)
at org.springframework.data.projection.DefaultMethodInvokingMethodInterceptor.invoke (DefaultMethodInvokingMethodInterceptor.java:59)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed (ReflectiveMethodInvocation.java:186)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke (ExposeInvocationInterceptor.java:93)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed (ReflectiveMethodInvocation.java:186)
at org.springframework.data.repository.core.support.SurroundingTransactionDetectorMethodInterceptor.invoke (SurroundingTransactionDetectorMethodInterceptor.java:61)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed (ReflectiveMethodInvocation.java:186)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke (JdkDynamicAopProxy.java:212)