English | MP4 | AVC 1280×720 | AAC 44KHz 2ch | 83 lectures (8h 51m) | 2.92 GB
Become an expert at SQL!
Learn how to use SQL quickly and effectively with this course!
You’ll learn how to read and write complex queries to a database using one of the most in demand skills – PostgreSQL. These skills are also applicable to any other major SQL database, such as MySQL, Microsoft SQL Server, Amazon Redshift, Oracle, and much more.
Learning SQL is one of the fastest ways to improve your career prospects as it is one of the most in demand tech skills! In this course you’ll learn quickly and receive challenges and tests along the way to improve your understanding!
In this course you will learn everything you need to become a SQL Pro! Including:
- Get started with PostgreSQL and PgAdmin , two of the world’s most popular SQL tools
- Learn he basics of SQL syntax
- Analyzing data using aggregate functions with GROUP BY commands
- Running advanced queries with string operations and comparison operations
- Learn to use logical operators to add logic flow to your SQL queries
- Learn common SQL JOIN commands
- Learn to create tables and databases with constraints on data entries
- Learn to use Python to further advanced your SQL skills
- and much, much more!
This is course that put’s you in control, having you set up and restore databases right at the start of the course, instead of watching someone else code. Every section comes with fresh challenge questions and tasks, modeled after real world tasks and situations.
I’ve spent years as an instructor both online and in-person at Fortune 500 companies, and this course is built to combine the best of both worlds, allowing you to learn at your own pace through an interactive environment. You will start with the basics and soon find yourself working with advanced commands, dealing with timestamp data and variable character information like a seasoned professional.
SQL is one of the most in demand skills for business analysts, data scientists, and anyone who finds themselves working with data! Upgrade your skill set quickly and add SQL to your resume by joining today!
What you’ll learn
- Use SQL to query a database
- Use SQL to perform data analysis
- Be comfortable putting SQL and PostgreSQL on their resume
- Learn to perform GROUP BY statements
- Replicate real-world situations and query reports
Table of Contents
Course Introduction
1 Welcome Message
2 Introduction
3 Course Curriculum Overview
4 Overview of Databases
5 Course FAQs
6 Windows Installation – PostGreSQL and PgAdmin with Database Setup
7 MacOS Installation – PostgreSQL and PgAdmin with First Query
8 pgAdmin Overview
SQL Statement Fundamentals
9 Overview of Challenges!
10 SQL Cheat Sheet
11 SQL Statement Fundamentals
12 SELECT Statement
13 Challenge SELECT
14 SELECT DISTINCT
15 Challenge SELECT DISTINCT
16 COUNT
17 SELECT WHERE – Part One
18 SELECT WHERE – Part Two
19 Challenge SELECT WHERE
20 ORDER BY
21 LIMIT
22 Challenge ORDER BY
23 BETWEEN
24 IN
25 LIKE and ILIKE
26 General Challenge 1
GROUP BY Statements
27 Introduction to GROUP BY
28 Aggregation Functions
29 GROUP BY – Part One
30 GROUP BY – Part Two
31 GROUP BY – Challenge
32 HAVING
33 HAVING – Challenge Tasks
Assessment Test 1
34 Overview of Assessment Test 1
35 Assessment Test 1
36 Solutions to Assessment Test 1
JOINS
37 Overview of JOINS
38 Introduction to JOINs
39 AS Statement
40 Inner Joins
41 Full Outer Joins
42 Left Outer Join
43 Right Joins
44 UNION
45 JOIN Challenge Tasks
Advanced SQL Commands
46 Overview of Advanced SQL Commands
47 Timestamps and Extract – Part One
48 Timestamps and Extract – Part Two
49 Quick Note on TO CHAR
50 Timestamps and Extract – Challenge Tasks
51 Mathematical Functions and Operators
52 String Functions and Operators
53 SubQuery
54 Self-Join
Assessment Test 2
55 READ ME FIRST PLEASE
56 Setting up New Database for Assessment Exercises
57 Assessment Test 2
58 Solutions to Assessment Test 2
Creating Databases and Tables
59 Introduction to Section
60 Data Types
61 Primary Keys and Foreign Keys
62 Constraints
63 CREATE Table
64 INSERT
65 UPDATE
66 DELETE
67 ALTER Table
68 DROP Table
69 CHECK Constraint
Assessment Test 3
70 Assessment Test 3
71 Solutions to Assessment Test 3
Conditional Expressions and Procedures
72 Conditional Expressions and Procedures Introduction
73 CASE
74 CASE – Challenge Task
75 COALESCE
76 CAST
77 NULLIF
78 Views
79 Import and Export
Extra PostGreSQL with Python
80 Overview of Python and PostgreSQL
81 Psycopg2 Example Usage
82 Psycopg2 Resources
BONUS SECTION THANK YOU!
83 Bonus Lecture
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