TSQL 我如何检查数组是使用 JSON_QUERY 的子集

Question

我有以下 Table Documents，其中数据以 JSON 格式存储。

DocumentID     Status        Data
------------------------------------------
1              Active        '{ "AccountNumber":["A1","A2","A3","A4"] }'
2              Active        '{ "AccountNumber":["A1","A3"] }'
3              Active        '{ "AccountNumber":["A2","A4"] }'
4              Active        '{ "AccountNumber":["A1"] }'

然后我有过滤器，它也是 json

 DECLARE @filter = '{ "AccountNumber":["A2","A3"] }'

如何在 where 子句中应用过滤器。

预期结果应该 return 匹配文档，DocumentID 1,2,3

SELECT DocumentID 
FROM Documents D
WHERE
JSON_QUERY(D.Data,'$.AccountNumber') IN JSON_QUERY($(@filter,'$.AccountNumber') -- This is not working

Answer 1

select DocumentID
from
  Documents D
where
  exists (select value from openjson(D.data, '$.AccountNumber')
          intersect
          select value from openjson(@filter, '$.AccountNumber')
         )
;

select distinct DocumentID
from
  Documents D
  cross apply openjson(D.data, '$.AccountNumber') j
  inner join openjson(@filter, '$.AccountNumber') f on j.value = f.value
;

TSQL 我如何检查数组是使用 JSON_QUERY 的子集

TSQL How do i check array is a subset using JSON_QUERY

tsql

sql-server

json-query

json-value