Udemy Certificate 0

SQL Masterclass

Name: SQL Masterclass
Price: 19.99 USD
Availability: InStock

About this course

Welcome to the best online course on SQL.SQL stands for Structured Query Language.It is designed for managing data in a relational database management system (RDBMS). SQL is a database language, it is used for database creation, deletion, fetching rows, and modifying rows, etc.SQL is needed for Data Scientists to get data and to work with that data.Without databases, data science is meaningless.A Data Analyst can use SQL to access, read, manipulate and analyze the data stored in a database and generate useful insights to drive an informed decision making process.This course is best for you to learn SQL.It covers basic to advanced level SQL concepts.In this course, you will cover:-Learn about creating databases and tables in SQLLearn about building basic SQL queriesLearn about Numerical, string functions in SQLLearn about HAVING clauseLearn about filtering using LIKE operator in SQLLearn about different DDL and DML commandsLearn about the different datatypes in SQLLear about ConstraintsLearn about primary key and foreign keyLearn about the different Joins in SQL- LEFT, RIGHT, INNER, COMPOUND, MULTIPLE.Learn about subqueries in SQLLearn connecting Python and MySQLGet tips and knowledge that is usually only learned through years of SQL experience.And much more...Not only this, you will get to practice lots and lots of exercises from the world famous coding platform “HackerRank”.After finishing this course, you will become an expert in SQL.We are also providing quizzes.You will also have access to all the resources used in this course.Instructor Support - Quick Instructor Support for any queries.<

69/100

CourseAsk score

What the provider tells you: 45/45
Who stands behind it: 8/35
How complete the listing is: 16/20

Scores how much the provider publishes and who stands behind it — not how well it is taught.

What you'll learn

creating databases and tables in SQL
building basic SQL queries
using numerical and string functions in SQL
implementing various SQL commands like DDL and DML
understanding different data types and constraints
using primary and foreign keys
performing different types of joins
writing subqueries
connecting Python with MySQL

Course objectives

to provide a comprehensive understanding of SQL
to enable students to practice SQL through exercises
to equip students with the knowledge to generate insights from data

Data Analysis #database management #data types #data analysis #sql #joins #data querying #constraints #database creation #subqueries #ddl #dml #string functions #python mysql integration #hacker rank #numerical functions

$19.99

Price shown by Udemy — confirm on their site.

Enroll on Udemy

You'll be redirected to Udemy to complete enrollment.