Skip to Main Content
The world's most popular open source database
Contact MySQL  | 
Login  |  Register
  • MySQL.com
  • Downloads
  • Documentation
  • Developer Zone
Developer Zone Downloads MySQL.com
Documentation
  • MySQL Server
  • MySQL Enterprise
  • Workbench
  • InnoDB Cluster
  • MySQL NDB Cluster
  • Connectors
  • More
  • MySQL.com
  • Downloads
  • Developer Zone
Section Menu:  
Documentation Home
MySQL 9.7 Reference Manual
  • Preface and Legal Notices
  • General Information
  • Installing MySQL
  • Upgrading MySQL
  • Downgrading MySQL
  • Tutorial
  • MySQL Programs
  • MySQL Server Administration
  • Security
  • Backup and Recovery
  • Optimization
  • Language Structure
  • Character Sets, Collations, Unicode
  • Data Types
  • Functions and Operators
  • SQL Statements
  • MySQL Data Dictionary
  • The InnoDB Storage Engine
  • Alternative Storage Engines
  • Replication
  • Group Replication
  • MySQL Shell
  • Using MySQL as a Document Store
  • InnoDB Cluster
  • InnoDB ReplicaSet
  • MySQL NDB Cluster 9.7
  • Partitioning
  • Stored Objects
  • INFORMATION_SCHEMA Tables
  • MySQL Performance Schema
    • Performance Schema Quick Start
    • Performance Schema Build Configuration
    • Performance Schema Startup Configuration
    • Performance Schema Runtime Configuration
      • Performance Schema Event Timing
      • Performance Schema Event Filtering
      • Event Pre-Filtering
      • Pre-Filtering by Instrument
      • Pre-Filtering by Object
      • Pre-Filtering by Thread
      • Pre-Filtering by Consumer
      • Example Consumer Configurations
      • Naming Instruments or Consumers for Filtering Operations
      • Determining What Is Instrumented
    • Performance Schema Queries
    • Performance Schema Instrument Naming Conventions
    • Performance Schema Status Monitoring
    • Performance Schema Atom and Molecule Events
    • Performance Schema Tables for Current and Historical Events