How to pull and combine data from multiple databases for analysis using Microsoft R Server for Teradata? RRS feed

  • Question

  • I'm building a predictive algorithm using Microsoft R Server for Teradata. My algorithm needs to use input variables from multiple tables of different Teradata databases. I want to analyze data in a local compute context by pulling data from Teradata tables locally. 

    I want to know the following:
    1. How can I create multiple RxTeradata strings that connect with different Teradata databases and tables I want to use?
    2. How do I extract and store data from these tables locally in one or more xdf data objects using rxImport?
    3. How can I combine data from multiple xdf objects into a single xdf data object that I can use for predictive modeling?

    Thanks in advance for any inputs on the above.
    Wednesday, November 9, 2016 1:12 PM


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