SQL For Beginners Tutorial | Learn SQL in 4.2 Hours | 2021

SQL For Beginners Tutorial | Learn SQL in 4.2 Hours | 2021



SQL is one of the most easy yet powerful programming languages. In SQL tutorial you will learn SQL in 4 hours and cover important SQL concepts. In this tutorial you will will learn about PostgreSQL and everything you need to know to get you started with databases.

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⭐ Table Of Contents ⭐
00:00 – Intro
02:30 – Quick Word Before we begin
03:25 – What is Database
07:18 – What is SQL
08:48 – SQL Example
12:33 – Postgres
15:05 – Install Postgres (MAC OS)
18:43 – Setup Postgres (MAC OS)
22:31 – Install Postgres (Windows
25:51 – PSQL (Windows)
30:55 – Learn SQL the right way
32:18 – Create Database
35:46 – Connecting to Databases
40:24 – Create Table Syntax + Datatypes
44:36 – Create Table Without Constraints
48:12 – Create Table With Constraints
54:56 – Insert Data
58:16 – Insert Into
1:01:47 – SELECT FROM
1:04:38 – Adding Data
1:14:39 – Sorting
1:19:22 – Removing Duplicates
1:21:30 – WHERE clause
1:25:00 – Comparison Operators
1:29:06 – LIMIT OFFSET and FETCH
1:32:24 – IN
1:35:28 – BETWEEN
1:37:30 – LIKE
1:42:55 – GROUP BY
1:46:30 – HAVING
1:52:04 – Car Table
1:55:45 – MIN MAX & AVG
1:59:53 – SUM
2:02:03 – Arithmetic Operators
2:06:14 – Working with Arithmetic Operators
2:10:01 – Alias
2:12:48 – Coalesce
2:16:34 – NULLIF
2:20:39 – Timestamps & Dates
2:20:39 – Adding & Subtracting Dates
2:26:36 – Extracting Fields From Dates
2:28:27 – Age Function
2:30:11 – Primary Keys
2:32:16 – Primary Keys (Part 2)
2:37:30 – Adding Primary Keys Constraints
2:41:58 – Unique Constraints
2:30:11 – Primary Keys
2:50:00 – Check Constraints
2:55:30 – Deleting Records
3:02:25 – Updating Records
3:06:44 – On Conflict Do Nothing
3:11:57 – On Conflict Do Update
3:17:29 – Foreign Keys & Relationships
3:20:45 – Adding Foreign Keys
3:25:59 – Updating Foreign Keys
3:30:26 – Inner Joins
3:36:04 – Left Joins
3:41:49 – Deleting Foreign Keys
3:48:37 – Sequences
3:55:19 – Extensions
3:57:42 – UUID
4:04:12 – UUID in Action
4:14:47 – Exporting to CSV
4:18:02 – Next steps
4:20:00 – Database Design Course

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SQL: you don't want to learn it. But you MUST! Here's how…

SQL: you don't want to learn it. But you MUST! Here's how…



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