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MySQL Database

MySQL is an open-source, relational database management system (RDBMS) that uses Structured Query Language (SQL) for managing and manipulating data. Known for its reliability, performance, and ease of use, MySQL is widely used for web applications, data warehousing, and various business applications.

Key Features

  • Relational Database Structure: MySQL uses tables, rows, and columns, making it a well-organized choice for data that fits a structured, tabular format.
  • SQL Compliance: MySQL is based on SQL, a standard language for relational database management.
  • ACID Compliance: MySQL supports Atomicity, Consistency, Isolation, and Durability (ACID), making it suitable for transaction-heavy applications.
  • High Performance: MySQL is optimized for high performance and is scalable to handle large databases with millions of records.
  • Replication: MySQL offers replication features for high availability and load balancing.
  • Data Security: MySQL provides a secure database environment with support for user privileges and encrypted connections.

Benefits of MySQL

  • Ease of Use: MySQL is beginner-friendly and easy to install, manage, and scale.
  • Cross-Platform: MySQL runs on multiple platforms, including Windows, Linux, and macOS.
  • High Performance and Reliability: MySQL is optimized for high-speed data retrieval and reliable transactions.
  • Community Support: With a large community of users, MySQL has extensive documentation and community-driven support.
  • Flexible Storage Engines: MySQL allows users to select storage engines (e.g., InnoDB, MyISAM) for different types of workloads.

Basic Usage

Installation

To install MySQL on your system, follow the instructions on the official MySQL installation guide.

Starting MySQL

After installation, you can start the MySQL service with the following command:

sudo service mysql start

Available on research servers.

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