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Interview Questions for Data Science, Tableau, SQL, and Power BI

This Book provides in detail answer for the repeated and Unique question asked in most of the Interviews. This book gives the knowledge of Python, R, SQL, Tableau, Power BI, and various other functioning zones like ML, Data Analysis, and AI. The book provides knowledge of all the software and practical work which happens on time. During any interview, the applicant must have precise and in-depth knowledge of the field, so this book adheres to the need and helps the applicant aiming to become an Analyst, Data Scientist, and Senior Manager position in the field of Data Analysis. The Books more...

Fundamentals of SQL

SQL is the language in the database world. If you're developing for or reporting from relational databases, your ability to put data into a database and then get it back out again ultimately comes down to your knowledge of SQL. Yet many practitioners use SQL in a perfunctory manner, and are unaware of the power at their disposal. This book aims to change all that, by opening your eyes to what SQL can really do for you. This Book provides in detail knowledge for the repeated and Unique question asked in most of the Interviews. This Books give the knowledge more...