Dear all, Note: I am very new to using Refinitv so bear with me if these questions are very basic. I am currently working with a sample of ISIN codes that I retrieved from Screener in Excel earlier. This was my code: =@TR("SCREEN(U(IN(Equity(active or inactive,public,primary))/*UNV:Public*/),…
Hi, I am trying to run an expression in r using the DatasteamDSWS2R package. I have be able to get a more simple expression working, but for what ever reason the formula supplied is not generating any data. mydsws$timeSeriesRequest( instrument = 'A:BHPX' expression =…
I'm trying to use REGB#(PCH#(CFM#(ASXAORD,VAL),1M),PCH#(CFM#(X,VAL),1M),60M) , but due to char limit, i had to build expression 'E3BT' from below in DSWS. beta_DS = ds.get_data(tickers='<BHP.AX>', fields = ['E3BT'], kind=0) beta_WS, err = ek.get_data(['BHP.AX'], [ 'TR.BetaFiveYear']) print(beta_DS) print(beta_WS) Is there…
Hi, When I want to plot my strategy with BackTrader in CodeBook I have the following error : I just did : Do you know how can I solve it ?
Hello, Today I tried ds.get_data() from DatastreamDSWS package and got the following error: ds.get_data(tickers='VOD', fields='P', kind=0) get_data : Exception Occured (<class 'Exception'>, Exception('Invalid Token Value'), <traceback object at 0x7fd834d87fc0>) None Traceback (most recent call last): File…
I created a new account and I can login via the website but when i try to use my username and password via the function datastreamws on matlab to use data-feeds it says authentication failed
Hi, is there some simple method of requesting all available data types for a given mnemonic in the REST API for Datastream? I've looked through the documentation, and I'm not seeing one. I'd like to be able to programmatically refine my search if possible.
I have the following code in which I access a CSV file with multiple columns containing numbers and want to change a specific column under certain conditions: import csv import pandas final_activities = pandas.read_csv("VPN2/VPN2_Final_Activities.csv", delimiter=';', names=['Timerels', 'ActivityClass_Ankle',…
I have a weird problem happening with Datastream Web Services. If I call ds.get_data for one DSCD, it comes back with data for all fields, but if I call with more than one DS Code, it comes back with nothing. In the below screenshots, the first one returns the correct data for DSCD 130037, but when I include a second DSCD…
I have had a security related conversation come my concerning the the DSWS client Rest API. Can anyone advise if this connection is encrypted? For example when making a connection via Rsession, the URL contains username and password in plain text. Grateful for confirmation.
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