SQL Essentials For Beginners Using Command Line Interface

SQL is a standard language for accessing and manipulating databases. What is SQL?SQL stands for Structured Query LanguageSQL lets you access and manipulate databasesSQL became a standard of the American National Standards Institute (ANSI) in 1986, and of the International Organization for Standardization (ISO) in 1987What Can SQL do?SQL can execute queries against a databaseSQL can retrieve data from a databaseSQL can insert records in a databaseSQL can update records in a databaseSQL can delete records from a databaseSQL can create new databasesSQL can create new tables in a databaseSQL can create stored procedures in a databaseSQL can create views in a databaseSQL can set permissions on tables, procedures, and viewsSQL is a Standard - BUT.... Although SQL is an ANSI/ISO standard, there are different versions of the SQL language. However, to be compliant with the ANSI standard, they all support at least the major commands (such as SELECT, UPDATE, DELETE, INSERT, WHERE) in a similar manner. Note: Most of the SQL database programs also have their own proprietary extensions in addition to the SQL standard! In this course we will use MySQL which is a relational database management system that comes with some sample database when installed. We will perform the essential operations that occur frequently on any database system using the MySQL Client Tool which is a command line interface utility. The most essential operations on any database system is called CRUDCreate Read  Update DeleteYou will learn how to create database and table ; also how to insert some data into the table , update records and the delete records.