Arrays 配置单元-从Json提取数组

我有一个包含一些值数组的表

create external table apidetails
(
  inputdetails sting
)
Location 'XXXX'

从apidetails中选择inputdetails

{ "Name": "api-server1", "ID": "api-1", "tags": ["tag-1","tag-2"] }

我需要结果

|ID |标签|

|-------|---------------|

|api-1 |标签-1，标签-2|

我尝试选择json_extract_scalar（inputdetails，$tags'），但它返回错误。

这里有几个选项：

选项1：JSON

---

选项2：数组（varchar）

---

选项3：分隔字符串

---

---

是否可以删除“[”和“]”？

select  json_extract_scalar(inputdetails ,'$.ID') as ID
       ,json_extract(inputdetails ,'$.tags')      as tags

from    apidetails
;

  ID   |       tags
-------+-------------------
 api-1 | ["tag-1","tag-2"]

select  json_extract_scalar(inputdetails ,'$.ID')                       as ID
       ,cast(json_extract(inputdetails ,'$.tags') as array(varchar))    as tags

from    apidetails
;

  ID   |      tags
-------+----------------
 api-1 | [tag-1, tag-2]

select  json_extract_scalar(inputdetails ,'$.ID')                                       as ID
       ,array_join(cast(json_extract(inputdetails ,'$.tags') as array(varchar)),',')    as tags

from    apidetails
;

  ID   |    tags
-------+-------------
 api-1 | tag-1,tag-2