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熟悉MySQL环境的使用，掌握在MySQL中创建数据库和表的方法，理解MySQL支持的数据类型、数据完整性在MySQL下的表现形式，练习MySQL数据库服务器的使用，练习CREATE TABLE，SHOW TABLES，DESCRIBE TABLE，ALTER TABLE，DROP TABLE语句的操作方法。

MySQL performs an exclusive table lock during its prepare and commit phases. This means that it will hold other transactions until MySQL releases the lock. So, other database operations need to wait.

Merging Tables with MySQL Merging tables, called "joining" in MySQL terms, is done by using the MySQL command interface in phpMyAdmin to create a new table.

In this guide, we will discuss how to perform DELETE, TRUNCATE, And DROP operations on a MySQL database table using PHP in XAMPP in Linux.

This guide explains how to create a MySQL database and table using PHP and how to create them manually via phpMyAdmin using XAMPP stack.