Hibernate查询语法异常

Question

我收到以下hibernate查询语法异常

Caused by: org.hibernate.hql.internal.ast.QuerySyntaxException: unexpected    
AST node: = near line 1, column 59 [SELECT u FROM     
com.vat.domain.entity.Employee u where (u.id = :id) <> 1]

代码：

public interface EmployeeRepository extends JpaRepository<Employee, Long>, 
JpaSpecificationExecutor<Employee>  {

public final static String FIND_BY_Datatable_Filter = "SELECT u FROM 
Employee u where (u.id = :id) <> 1";

public final static String FIND_ALL_Active = "SELECT u FROM Employee u where 
u.status = 'Enabled' <> 1";

@Query(FIND_BY_Datatable_Filter)
public Page<Employee> findByDatatableFilter(@Param("id") int id, Pageable     
pageable);

@Query(FIND_ALL_Active)
public Page<Employee> findAllActiveEmployees(Pageable pageable);

}

请告诉我如何解决这个问题。

Answer 1

您的查询错误。 SELECT *, ( SELECT * FROM [address_bsm] A INNER JOIN [customer_bsm] B ON a.id_cust = b.id_cust FOR XML PATH ('Address_bsm')) FROM [customer_bsm] FOR XML PATH 不是有效的sytax。

我认为您的查询必须如下：

(u.id = :id) <> 1

但对我来说，这个表达式中的public final static String FIND_BY_Datatable_Filter = "SELECT u FROM Employee u where (u.id = :id)"; public final static String FIND_ALL_Active = "SELECT u FROM Employee u where u.status = 'Enabled'"; 意味着什么并不是很清楚。