Overview You can now learn data analytics for free from top platforms like Google, Coursera, edX, and more - with ...

Much of the world's data lives in databases. SQL (or Structured Query Language) is a powerful programming language that is used for communicating with and extracting various data types from databases.

Purdue University, through its Purdue University Online initiative, has partnered with Simplilearn, an international online training company, to offer a range of courses for professionals looking to ...