Read value from Cloudant NoSQLDB in Node-RED,IBM Bluemix

Q: How to read value from document in Cloudant NoSQLDB in Node-RED? Document: Output: Riya Mary Roy ( Value of name) Inject node configuration: Cloudant node configuration: Function node configuration: Debug node configuration: Output on the console:

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Hashtag sentiment Analyzer using Node-RED,Cloudant, dashDB,R script

Twitter Node Configuration: Switch Node Configuration: Not so positive function node configuration: Positive sentiment Function Node configuration: Cloudant Node Configuration: Once after wiring the nodes, click on DEPLOY ( top right corner of Node-RED). Launch Cloudant and then you will find your database in the list Create a dashDB warehouse to graphically analyze the sentiment … Continue reading Hashtag sentiment Analyzer using Node-RED,Cloudant, dashDB,R script

Web app using Java & Cloudant NoSQLDatabase in IBM Bluemix

IBM® Bluemix™ is the Platform as a Service(PaaS) cloud offering from IBM®. It enables organizations and developers to quickly and easily create, deploy, and manage applications on the cloud. Bluemix delivers enterprise-level services that can easily integrate with your cloud applications without you needing to know how to install or configure them. IBM® Cloudant® NoSQL Database … Continue reading Web app using Java & Cloudant NoSQLDatabase in IBM Bluemix