[英]How to use Loop to execute store procedure in Cosmos-DB/Document-DB?
我有JSON之类的
{
"id": "58d99ca3231f13b9ecbbbca4",
"50records": [
{
"aomsLineNbr": 1,
"licenses": [
{
"productKey": "84fc2cde-9735-4cea-b97a-3cd627d3d0a5",
"aid": "someAid"
}
]
}
]
}
我想在aid
的基础上取得记录。
50record
可以有多个对象, licenses
也可以有多个对象。
"SELECT * FROM orders o WHERE o['50records'][0].licenses[0].aid='someAid'"
50records
和licenses
来搜索aid
? 以下是我的商店程序:
function getOrdersByAidCollection(aid){
var context = getContext();
var collection = context.getCollection();
var link = collection.getSelfLink();
var response = context.getResponse();
var query = "SELECT * FROM orders o WHERE o['50records'][0].licenses[0].aid='"+aid+"'";
var isAccepted = collection.queryDocuments(collection.getSelfLink(),query,
function (err, feed, options) {
if (err) {
return errorResponse(400, err.message);
}
if (!feed || !feed.length){
return errorResponse(400, "no orders doc found");
}else {
getContext().getResponse().setBody(JSON.stringify(feed));
}
});
if (!isAccepted){
return errorResponse(400, "The query was not accepted by the server.");
}
}
我需要在哪里以及如何进行循环?
任何帮助都会很明显!
谢谢
为什么你需要一个循环? 这看起来像一个查询问题。 你能尝试这样的查询:
SELECT VALUE r
FROM orders c
JOIN r in c["50records"]
JOIN li in r.licenses
WHERE li.aid = "someAid"
谢谢!
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