需要在azure-cosmos db中展平json数组

Question

我有简单的JSON

{"ProductUID":1100,"Color":"White","tags":["toy","children","games"]}

我希望输出为

[
    {
        "ProductUID": 1100,
        "Color":"White",
        "tags":"toy"
    },
    {
        "ProductUID": 1100
         "Color" : "White",
         "tags" : "Children"
    },
    {
        "ProductUID": 1100,
        "Color": "White",
        "tags": "games"
    }
]

我曾在cosmos db中尝试过此查询，但无法分隔标签数组

SELECT  P.ProductUID, P.tags
FROM Products P
join C in P.tags

Answer 1

欢迎使用StackOverflow！

此查询应显示您的需求：

SELECT  P.ProductUID, P.Color, C AS tags
FROM Products P
join C in P.tags