SQL Course 2023: SQL for Data Analysis and Data Science.

SQL by SQL example, SQL Challenges& SQL Final Exam using Real World SQL Database for Data Science & Data Analysis

What you'll learn
Using Real World PostgreSQL Database Airlines Database.
Use Python Pandas to Analyze and visualize Postgres Data Output.
SQL Test Your Self, SQL Challenges, SQL Final Exam and more
Use Python to visualize Postgres Data Output and get your Conclusion about Data.
Use SQL to create databases.
Use Python bs4 & Pandas to Scrape a webpage, Analyze and visualize The Scraped Data.
Use SQL to insert data into a table.
Use SQL to Query & retrieve data from databases.
Use SQL to Sort records after retrieving from databases.
Use SQL to Group data by specific conditions.
Use SQL to Filter data by using where clause.
How & when to use Joins types in SQL.
How to create and deal with Sub-queries in SQL.
How to create and deal with common table expression in SQL.
Use SQL to perform data analysis of real world databases
Use SQL to perform advanced techniques to retrieve data from databases.
Use Python with SQL Postgres database.
Use Python to load Postgres Data Output file.
Apply what you will learn in Python & SQL through exercises.


Requirements
Computer and internet.
No prior knowledge required for this course.
Description
This course will make you
SQL
query expert it's a
complete SQL boot camp
and, You'll learn the skills you need to retrieve insightful data from a database. There are many
test your self quizzes
distributed over the course the course with detailed solutions so you to practice more and more . After completing this course and all of it's
quizzes
and the
Final exam
, you will be
comfortable with
using
SQL & PostgreSQL
in
data analysis
and
data science
by SQL Challenges and Final Exam and more
You will learn many tips and tricks in PostgreSQL to query data through the following Topics covered in this course:
Using Real World PostgreSQL Database Airlines Database.
What is a Database
SQL database for beginners.
Installing PostgreSQL database.
Creating Tables in

database using SQL.
Drop table from SQL database
SELECT Statement use with SQL database data querying
WHERE Clause use with SQL database data querying
Operators used with Where clause in SQL database data querying .
AND & OR use with SQL database data querying
like use with SQL database data querying .
Filtering Operators use with SQL database data querying .
ORDER BY use with SQL database data querying .
LIMIT use with SQL database data querying .
DISTINCT use with SQL database data querying .
Renaming Column in SQL database.
Functions use with SQL database data querying .
GROUP BY & HAVING Clauses use with database data querying .
Aggregation Queries in SQL database.
CASE Clause use with database data querying .
Time & date data in SQL in database.
Table Joins in SQL database.
INNER and OUTER Joins in SQL database.
UNION, UNION ALL, INTERSECT and EXCEPT Clauses use with SQL database data querying.
Sub-queries use with SQL database data querying .
Correlated Sub queries use with SQL database data querying.
Window Functions for Analytics in SQL database.
Test Your Self SQL Quizzes distributed throughout this course.
Challenges for more SQL practice in this course.
Final Exam in SQL database data querying.
Using Python with SQL Postgres database.
Using Python to load Postgres Data Output file.
Using Python Pandas to Analyze and visualize Postgres Data Output.
Who this course is for:
Are you want to learn more about SQL, PostgreSQL, or data analysis using SQL?
Are you want to learn SQL for data science?
Are you welling to learn Python Pandas & Data Visualization?
Are you ready for upcoming SQL interview questions?
Use Python bs4 & Pandas to Scrape a webpage, Analyze and visualize The Scraped Data.


More Info