相关疑难解决方法(0)

我试图获得的是一个简单的SQL语句来构建:

 {"status":{"code":404,"message":"Not found"},"otherthing":20}

如果我设置为:

DECLARE @ReturnJSON nvarchar(max)

SET @ReturnJSON = (
    SELECT ( 
        SELECT 404 as [code]
              ,'Not found' as [message] 
               FOR JSON PATH ) as [status]
       , 20 as [otherthing]
   FOR JSON PATH, WITHOUT_ARRAY_WRAPPER) ;

SELECT @ReturnJSON 

我在数组包装器下获得第二级,如下所示:

{"status":[{"code":404,"message":"Not found"}],"otherthing":20}

但如果我WITHOUT_ARRAY_WRAPPER在第二级添加......

DECLARE @ReturnJSON nvarchar(max)

SET @ReturnJSON = (
    SELECT ( 
        SELECT 404 as [code]
              ,'Not found' as [message] 
               FOR JSON PATH, WITHOUT_ARRAY_WRAPPER ) as [status]
       , 20 as [otherthing]
   FOR JSON PATH, WITHOUT_ARRAY_WRAPPER) ;

SELECT @ReturnJSON 

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