Search This Blog

Saturday, 4 March 2017

my video lecture on load mysql into hive


at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

Hadoop Analytics

NLP BASICS

  1. What is NLP? NLP is a field of artificial intelligence (AI) that focuses on the interaction between computers and human languages. Its...

  • nested select and joins in hive
     from(                                             > SELECT ename,sal,loc from emp111)                 > e                         ...
  • Google colab hadoop pyspark
     # Step 1: Install PySpark and Hadoop dependencies !apt-get install openjdk-8-jdk-headless -qq > /dev/null !wget -q http://apache.mirrors...
  • mongo db lab
     db.data.insertMany([   { _id: 1, name: 'John Doe', age: 30, department: 'HR', salary: 60000 },       { _id: 2, name: 'J...