Clear Filters
Clear Filters

Errore in Creation of a Datastream Object

3 views (last 30 days)
Hi.
I've a Datastream Licence and I'm trying to get data from refinitiv.
First, I tried to create a Datasteram Object in the following way:
c = datastreamws('username', 'password');
The script gave me an error:
Error using datastreamws. HTTP is an insecure protocol, use HTTPS instead..
So I tried a solution in an answer here in the community and a I wrote the following code:
d = datastreamws("","","https://product.datastream.com/DSWSClient/V1/DSService.svc/rest/Token? username=user&password=pword")
d.URL = "https://product.datastream.com/DSWSClient/V1/DSService.svc/rest/GetData"
I works, but the script gave me another error:
Error using datastreamws
Login Failed, invalid username or password.
Maybe I wrote user id and pw in a wrong way? if my user is ABC and my password is DEF, it's enough to write like that:
d = datastreamws("","","https://product.datastream.com/DSWSClient/V1/DSService.svc/rest/Token? username=ABC&password=DEF")
d.URL = "https://product.datastream.com/DSWSClient/V1/DSService.svc/rest/GetData"
Or it requires some quotes or double quotes?
Thank you, regards.

Accepted Answer

Nihal Reddy
Nihal Reddy on 11 Apr 2023
I understand you are getting an error while creating a "datastreamws" connection object.
You can refer to the following sample code to create a "datastreamws" connection object-
username = 'ABCDEF';
password = 'abcdef12345';
c = datastreamws(username,password)
You can refer to the following MATLAB documenation links for more information regarding Datastream Web Services from Refinitiv connection-

More Answers (0)

Categories

Find more on Introduction to Installation and Licensing in Help Center and File Exchange

Tags

Products


Release

R2020b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!