SQL with PostgreSQL For Beginners

What you'll learn

Understand PostgreSQL Database Objects
Perform CRUD Operations
Creating a database using PostgreSQL GUI
Creating tables with PostgreSQL GUI and SQL Commands
Use SQL to insert records in a database
Use SQL to execute queries against a database
Use SQL to retrieve data from a database
Use SQL to update records in a database
Use SQL to delete records from a database
Use SQL to create stored procedures in a database
Use SQL to create views in a database
Use SQL to filter and sort data returned from a database
Query and eliminate duplicate records
Joining and querying data from multiple tables
Using various aggregate functions and grouping data
Using various Operators to query data
Using various Analytic Functions

Requirements

No prior experience required

Description

SQL is a standard language for accessing and manipulating databases.

SQL is one of the most in-demand tech skill used across many industries.

What is SQL?

SQL stands for Structured Query Language


What Can SQL do?

SQL lets you access and manipulate databases

SQL can execute queries against a database

SQL can retrieve data from a database

SQL can insert records in a database

SQL can update records in a database

SQL can delete records from a database

SQL can create new databases

SQL can create new tables in a database

SQL can create stored procedures in a database

SQL can create views in a database

SQL can filter data returned from a database

SQL can sort data returned by a database.

SQL can be used to truncate and drop tables.

PostgreSQL is a powerful, open source object-relational database system.

PostgreSQL is an advanced, enterprise-class, and open-source relational database system. PostgreSQL supports both SQL (relational) and JSON (non-relational) querying.

PostgreSQL is a highly stable database backed by more than 20 years of development by the open-source community.

PostgreSQL is used as a primary database for many web applications as well as mobile and analytics applications.



What You Will Learn


Perform CRUD Operations

PostgreSQL Database Objects

Database Concepts

Creating a database using PostgreSQL GUI

Creating tables with PostgreSQL GUI and SQL Commands

Inserting Data into tables

Query and read data stored inside a table

Filter and Sort data from a table

Using Sub query to retrieve data

Updating existing data stored inside a database

Query and eliminate duplicate records

Deleting records stored inside database

Truncating a database table

Dropping a database table

Implementing Stored Procedure

Joining and querying data from multiple tables

Using various aggregate functions and grouping data

Using various Operators to query data

Creating views

Using various Analytic Functions





Who this course is for:

Beginners to SQL
Beginners to PostgreSQL