C# NexusDB:<;未命名的TnxODBCQuery实例>;:查询执行失败:在第行比较时类型不匹配(nxtInterval<;>;nxtNullString)
下面是我试图从Nexus数据库中提取记录时出现的错误 错误:C# NexusDB:<;未命名的TnxODBCQuery实例>;:查询执行失败:在第行比较时类型不匹配(nxtInterval<;>;nxtNullString),c#,nexusdb,C#,Nexusdb,下面是我试图从Nexus数据库中提取记录时出现的错误 错误: SELECT * from FROM Student INNER JOIN Department on Department.Code = Student.DepartmentCode AND (Department.INACTIVE = false OR Department.INACTIVE IS NULL) WHERE Student.DepartmentCode in ?listofCode? NexusDB::查询
SELECT * from
FROM Student
INNER JOIN Department on Department.Code = Student.DepartmentCode AND (Department.INACTIVE = false OR Department.INACTIVE IS NULL)
WHERE Student.DepartmentCode in ?listofCode?
NexusDB::查询执行失败:
在[$3CA0/15520]进行比较时,类型不匹配(nxtInterval nxtNullString)
查询:
SELECT * from
FROM Student
INNER JOIN Department on Department.Code = Student.DepartmentCode AND (Department.INACTIVE = false OR Department.INACTIVE IS NULL)
WHERE Student.DepartmentCode in ?listofCode?
listofCode=>“Mec,Ece”
注意:我们使用的是Dapper中的参数。。。不支持列表。使用文字,例如在('Mec','Ece')中