Not same fields available from .Net vs Python for get_history
Hello,
It seems that we cannot query the same fields for historical prices from Python and .Net.
We would like to query TR.TotalReturn in the .Net C# API as such :
var response = Summaries.Definition(new List<string>() {"0001.HK"})
.Fields(new List<string>() {"TR.TotalReturn"})
.Interval(Summaries.Interval.P1D)
.GetData();
But it seems this is not in the available fields
From Python we are able to do it using the get_history
Can you please help to check how we can get the TR.TotalReturn history via C# .Net API?
Thanks.
Best Answer
-
Thank you for reaching out to us.
To get the TR fields, you can use the FundamentalAndReference. Please check these examples.
The code looks like this:
var sdate= "2024-06-01";
var edate = "2024-06-30";
response = FundamentalAndReference.Definition().Universe("0001.HK")
.Fields("TR.TotalReturn.Date","TR.TotalReturn")
.Parameters(new Newtonsoft.Json.Linq.JObject()
{
["SDATE"] = sdate,
["EDATE"] = edate,
["FRQ"] = "D"
}).GetData();You can use the Data Item Browser tool to search for fields and parameters.
0
Answers
-
Hello Jirapongse,
Thanks for your reply.
I tried the above and it does give values but it seems that sometimes some duplicated values.
var sdate = "2023-08-30";
var edate = "2023-09-10";
response = FundamentalAndReference.Definition().Universe("0001.HK")
.Fields("TR.PriceClose.Date","TR.PriceClose")
.Parameters(new Newtonsoft.Json.Linq.JObject()
{
["SDATE"] = sdate,
["EDATE"] = edate,
["FRQ"] = "D"
}).GetData();This is what we observe for example.
Can you check if you see the same?
From the Python API, the data is not duplicated.
Thanks.
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