创建分层树视图

Question

我有水果及其子类型的表格。我需要从该表中的数据创建一个sql VIEW 作为分层树。

所以我需要的输出看起来像这样。

我当前的查询以单列形式提供输出。但我需要在单独的列中显示输出，如上图所示。

我的查询：SQL fiddle

WITH items AS (
    SELECT FRUIT_ID, FRUIT_NAME
    , 0 AS Level
    , CAST(FRUIT_NAME AS VARCHAR(255)) AS Path
    FROM FRUIT 
    WHERE PARENT_FRUIT = '0' AND FRUIT_ID = 'FR01'

    UNION ALL

    SELECT i.FRUIT_ID, i.FRUIT_NAME
    , Level + 1
  , CAST(Path + ' => ' + CAST(i.FRUIT_NAME AS VARCHAR(255)) AS VARCHAR(255))
    FROM FRUIT i
    INNER JOIN items itms ON itms.FRUIT_ID = i.PARENT_FRUIT
)

SELECT * FROM items ORDER BY Path

我正在使用Microsoft SQL Server 2014 - 12.0.2000.8（X64）