Business Intelligence Engineer
📄 23 ArticlesAmazon Leadership Principle Questions for interview
This article is all about Amazon Leadership Principles for interviews. But why do we need to understand and prepare these […]
OS module in Python – Complete Tutorial
We all have worked with Pandas and Numpy libraries, we might have also used matplot and some machine learning libraries. […]
NoSQL vs Relational Database
NoSQL vs Relational DatabaseIf you are already working in the analytics domain then you might have heard words like PostgreSQL, […]
Big Data Pipeline Infrastructure
Big Data Pipeline Infrastructure consists of a lot of components and as an analyst, you are expected to understand the […]
Python Analytics interview questions 1-5
Python Analytics interview questionsIn this series, we will add some of the basic questions to start with Python. Slowly we […]
Python Interview Questions for Analysts – 5-10
Python Interview Questions for Analysts will help you understand the type of questions that you can expect in an analytics […]
Python Array Interview Questions 11-15
Today we will take some Python Array Interview Questions. We will try to cover the basic questions and then will […]
Python Interview Questions 16-20
Let’s start with the 4th set of Python Interview Questions. Mostly, the product-based companies in India ask these questions in […]
SQL Questions for Data and Business Analyst
Topic – SQL Questions for Business AnalystNumber of questions – 10Topics – Basic and TrickyProbability of getting asked in an […]
CROSS JOIN UNNEST in Presto
CROSS JOIN UNNEST in Presto What is Presto and what is the meaning of un-nesting an array?As the data grows, […]