The article provides an overview of the backup types available in MySQL and describes how-to examples of using the mysqldump command-line utility to take a backup of the database, tables, data, or schema and to restore the MySQL database. In addition, you can view how to generate a database backup with MySQL Workbench and how […]
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Distributed environment is hardly a new notion in the world of software. For one, you no longer need to host MySQL servers and databases on the same local machine. Now you can have a dedicated server that can deliver the required level of security and performance. With the help of root/sudo user privileges, you can […]
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There is a number of powerful MySQL storage engines at our disposal, and InnoDB is undoubtedly one of the most popular ones. It is highly reliable and efficient, so it is no wonder that it has become a default storage engine for all MySQL versions from 5.5 on. Let us take a look at its […]
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This article will show you how to create and manage views in MySQL. A view is a virtual table that does not store its own data but rather displays data that is stored in other tables. Essentially, a view is a result of SQL query execution, which returns the required rows of data from one […]
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This article provides a complete overview of how to create a new user account in MySQL and grant different types of privileges on a MySQL database. Learn the basics of user account management and find hints. Introduction First, let’s figure out why we need users and privileges. When you install MySQL Server on your system […]
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The article provides a detailed overview of how to create a database in MySQL using different methods and tools (including the Command Line, Workbench, and dbForge Studio for MySQL). MySQL is a relational database management system based on SQL. It is developed, distributed, and supported by the Oracle Corporation. MySQL is free and open-source software […]
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The article presents a detailed tutorial on MySQL JOINs. In it, you will learn about different types of JOINS that are supported in MySQL, their syntax, and how to use them. Introduction to MySQL JOINsDifferent types of JOINs in MySQL1. MySQL INNER JOIN clause2. MySQL OUTER JOINs2.1 MySQL LEFT JOIN clause2.2 MySQL RIGHT JOIN clause3. […]
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Eventually, it appears necessary to change the name of a database in MySQL. For that purpose, we used to apply a simple RENAME DATABASE command that existed in earlier versions of MySQL. However, it became no longer available in the newer versions as it posed risks. The reason was that the RENAME DATABASE query could […]
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The article covers the basic syntax of a MySQL SELECT statement and provides examples that show how to use a MySQL SELECT statement to retrieve data from tables. The primary task in database management is writing and executing queries – commands for retrieving and manipulating data in databases. Users describe the tasks via these queries, […]
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Most modern websites and applications ground on data collection, storage, and analysis. Databases take an active part in building the entire Web environment. That’s why it is crucial to ensure correct data retrieval from databases and appropriate ways of data manipulation. To modify your data properly, you will need to execute SQL queries. The current […]
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