SQL Tutorial for Data Analysis - Reporting and Analysis | SQL tutorial #sql #sqlcourse #sqltutorial

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This video on SQL Tutorial for Data Analysis will help you master SQL for Data Reporting & daily data analysis by learning how to select, filter & sort data, customize output, & how you can report aggregated data from a database!

The course, we will focus on ANSI(American National Standards Institute) SQL that works on every database like Oracle, MySQL, Microsoft SQL Server, etc.

SQL has become a requirement for most data science jobs that include: data analyst, BI (Business Intelligence) developer, programmer, database programmer.

SQL will let you communicate with the database and work with your data.

What You will learn include:
Writing SQL SELECT Statements
Eliminating duplicate rows using DISTINCT
Restricting and Sorting Data
WHERE clause, wildcard like IN, LIKE
Analysing data using various SQL Operators
Sorting data using ORDER BY clause
Character Functions
Concat Functions
Using LIMIT Operator
Reporting Aggregated Data Using the Group Functions
AVG, COUNT, MIN, MAX...
Using GROUP BY and HAVING Clauses
Displaying Data From Multiple Tables
inner-join, right outer-join, left outer-join, self-join
Analysing data Using Subqueries
Analysing data Using nested Subqueries

Do you rely on IT to get the data you need? Are you often stuck waiting in line for data, and wish you could just retrieve it yourself? In this course, learn how to get the data you want by writing a bit of SQL code. You won't just be able to pull data out of the database; you'll be able to manipulate it: merging it, grouping it, and relabeling it to get just the report you want. Join Emma Saunders as she shows how to write simple SQL queries for data reporting and analysis using a publicly accessible online database. Learn how to filter, group, and sort data, using built-in SQL functions to format or calculate results. Discover how to perform more complex queries, such as joining data together from different database tables. Last but not least, she introduces views, procedures, functions, and variables.

Learning objectives
Retrieving data with SELECT statements
Filtering and sorting your results
Transforming results with built-in SQL functions
Grouping SQL results
Merging data from multiple tables
Using variables, functions, and procedures

Skills covered
#dataanalysis #datareporting #sql

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