Web service + Knime

Hello Knime forum!

I have a question regarding web services and knime integration: 

I want to pull data from a database and for that, I have already a web service in my data base already in place. I also have the commands which I want to run in this web service. How can I integrate this in Knime? I would like to be able to run this webservice from knime, so that once I have the data in the workflow, I can do some column and row comparisons and then report this data. 

Could anyone help me, please?




You can use the REST Web Service nodes, available in KNIME Labs. 

See this link for an example on how to use them: https://www.knime.org/nodeguide/data-access/rest-web-services/ibm-watson-news-google-news