Pivotal Engineering Journal

Technical articles from Pivotal engineers.

  • Home
  • Category
  • Greenplum
  1. Greenplum and Apache Spark via JDBC Using Greenplum and Apache Spark via JDBC in 5 minutes Categories:   Greenplum    Apache Spark    JDBC    Postgresql   
  2. sql_magic: Jupyter Magic to Write SQL for Apache Spark and Relational Databases An IPython library to help data scientists write SQL code Categories:   Data Science    Jupyter Notebook    SQL    Greenplum    Apache Spark   
  3. Using Luigi Pipelines in a Data Science Workflow This post shows how we use Luigi as a pipeline tool to manage a data science workflow. We walk through an example analyzing network traffic logs. Categories:   Data Science    Luigi    Greenplum    Python    SQL   
  4. Scoring at Scale with Keras and TensorFlow on Greenplum How to train a deep neural network with Keras and TensorFlow and then apply it for scoring on Greenplum. Categories:   Data Science    Greenplum    Greenplum Database    SQL    Python   
  5. Operationalizing Data Science Models on the Pivotal Stack Categories:   Data Science    Greenplum    SCDF    PCF    GemFire   
  6. Building machine learning models at scale for data parallel problems on Pivotal's MPP databases Building machine learning models (ex: scikit-learn) at scale for data parallel problems on Pivotal’s MPP databases (Greenplum/HAWQ). Categories:   Data Science    Greenplum    Procedural Languages    Python