Tools for data science and analytics installation process.

Introduction. Before we begin with the tools we need to ask the bigger question who is a data analyst and a data scientist. First, Data analyst; they beg to answer the question WHAT HAPPENED. Second, Data Scientist; they beg to answer the question PREDICTION AND PRESCRIPTION. In the current world data is flowing all over us day by day hence. How to install MYSQL and PostgreSQL. Introduction. MYSQL is just but an open-source database. It is a relational database system where one can manage, store and extract data that is structured. PostgreSQL is an advanced database system that is used for large and high performance applications which stores data. Steps for Installation. Step 1: Downloading MYSQL. Go to your web browser and search https://www.mysql.com/downloads/ Click on download now and download according to your laptop operating system. Step 2: Installation of MYSQL. Open the downloaded file. Once opened choose "my server only". Set the port number to default. Create a root password