Reference

Access the comprehensive MariaDB Server reference. Find detailed documentation on SQL syntax, data types, functions, system variables, and other technical specifications.

SQL Structure

Explore the SQL structure in MariaDB Server. This section provides a fundamental overview of SQL syntax, components, and concepts that form the basis for interacting with your database.

SQL Statements

Reference for MariaDB Server SQL statements. Find the syntax, clauses, and options for data definition, data manipulation, administrative, and other SQL statements.

SQL Functions

Discover functions and procedures in MariaDB.

Data Types

Comprehensive MariaDB data types reference. Complete guide for numeric, string, date/time, spatial, and JSON types with storage specifications.

Plugins

Explore plugins in MariaDB Server. This section details how to extend database functionality, security, and performance by leveraging various loadable plugins, from authentication to storage engines.

System Tables

Explore system tables in MariaDB Server. These internal tables store metadata and configuration information about the database, essential for administration, monitoring, and advanced querying.

Error Codes

Reference for MariaDB Server error codes. Look up error numbers, their symbolic names, and the conditions that trigger them, plus operating-system error codes.

Client/Server Protocol

Understand the MariaDB client/server protocol. This section details how clients communicate with the server, including connection, authentication, query execution, and result set handling.

Product Development

Provides background information and high-level resources aimed at engineers developing new MariaDB features and contributing to the ecosystem.

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