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Learning MySQL eBook (PDF) Download this eBook for free. Chapters. Chapter 1: Getting started with MySQL. Chapter 2: ALTER TABLE. Chapter 3: Arithmetic. Chapter 4: Backticks. Chapter 5: Backup using mysqldump. Chapter 6: Change Password. Chapter 7: Character Sets and Collations. Chapter 8: Clustering. Chapter 9: Comment Mysql.
- Getting Started With Mysql
MySQL is an open-source Relational Database Management...
- ALTER TABLE
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- Getting Started With Mysql
Here is the basic syntax of the DROP TABLE statement: DROP [TEMPORARY] TABLE [IF EXISTS] table_name [, table_name] ... [RESTRICT | CASCADE] Code language: SQL (Structured Query Language) (sql) The DROP TABLE statement removes a table and its data permanently from the database.
The MySQL DROP TABLE Statement. The DROP TABLE statement is used to drop an existing table in a database. Syntax. DROP TABLE table_name; Note: Be careful before dropping a table. Deleting a table will result in loss of complete information stored in the table! MySQL DROP TABLE Example.
20 Ιαν 2021 · Access a database: USE database_name; Delete a database (and drop all tables): DROP DATABASE database_name; List all databases on the MySQL server: SHOW DATABASES; List all MySQL users: SELECT user FROM mysql.user; Note: To rename a database in MySQL without cPanel, create a new database and import the data.
Chapter 1 Tutorial This chapter provides a tutorial introduction to MySQL by showing how to use the mysql client program to create and use a simple database. mysql (sometimes referred to as the “terminal monitor” or just “monitor”) is an interactive program that enables you to connect to a MySQL server, run queries, and view
17 Ιουλ 2024 · The drop command is used to delete databases from MySQL server or objects within a database. The rename command is used to change the name of a table to a new table name. In this MySQL Tutorial, we will learn Alter, Drop, Rename, Change Keyword, Modify Keyword, After keyword commands.
DROP COLUMN column_name; Code language: SQL (Structured Query Language) (sql) In this syntax: First, specify the name of the table that contains the column which you want to drop after the ALTER TABLE keywords. Second, specify the name of the column that you want to drop in the DROP COLUMN clause.
