如何使用 N1QL 查询更新地图的每个元素?

How do I update each element of a map with a N1QL query?

我有一个文档,如下所示:


  "associations": {
    "MANUFACTURER": [
      "137205:24",
      "137192:24",
      "137299:24",
      "137417:24",
      "137196:24",
      "137318:24",
      "137436:24",
      "137134:24",
    ]
}

我想迭代 MANUFACTURER 中的所有元素并将 VBU: 连接到该列表中所有元素的所有开头。

我该怎么做?

使用 ARRAY 结构

ARRAY "VBU:"|| v FOR v IN associations.MANUFACTURER END

UPDATE mybucket AS b
SET b.associations.MANUFACTURER = ARRAY "VBU:"|| v FOR v IN b.associations.MANUFACTURER END
WHERE ...;