MySQL 8.4 Reference Manual Including MySQL NDB Cluster 8.4

Chapter 17 The InnoDB Storage Engine

17.1 Introduction to InnoDB
- 17.1.1 Benefits of Using InnoDB Tables
- 17.1.2 Best Practices for InnoDB Tables
- 17.1.3 Verifying that InnoDB is the Default Storage Engine
- 17.1.4 Testing and Benchmarking with InnoDB
17.2 InnoDB and the ACID Model
17.3 InnoDB Multi-Versioning
17.4 InnoDB Architecture
17.5 InnoDB In-Memory Structures
- 17.5.1 Buffer Pool
- 17.5.2 Change Buffer
- 17.5.3 Adaptive Hash Index
- 17.5.4 Log Buffer
17.6 InnoDB On-Disk Structures
- 17.6.1 Tables
- 17.6.2 Indexes
- 17.6.3 Tablespaces
- 17.6.4 Doublewrite Buffer
- 17.6.5 Redo Log
- 17.6.6 Undo Logs
17.7 InnoDB Locking and Transaction Model
- 17.7.1 InnoDB Locking
- 17.7.2 InnoDB Transaction Model
- 17.7.3 Locks Set by Different SQL Statements in InnoDB
- 17.7.4 Phantom Rows
- 17.7.5 Deadlocks in InnoDB
- 17.7.6 Transaction Scheduling
17.8 InnoDB Configuration
- 17.8.1 InnoDB Startup Configuration
- 17.8.2 Configuring InnoDB for Read-Only Operation
- 17.8.3 InnoDB Buffer Pool Configuration
- 17.8.4 Configuring Thread Concurrency for InnoDB
- 17.8.5 Configuring the Number of Background InnoDB I/O Threads
- 17.8.6 Using Asynchronous I/O on Linux
- 17.8.7 Configuring InnoDB I/O Capacity
- 17.8.8 Configuring Spin Lock Polling
- 17.8.9 Purge Configuration
- 17.8.10 Configuring Optimizer Statistics for InnoDB
- 17.8.11 Configuring the Merge Threshold for Index Pages
- 17.8.12 Enabling Automatic Configuration for a Dedicated MySQL Server
17.9 InnoDB Table and Page Compression
- 17.9.1 InnoDB Table Compression
- 17.9.2 InnoDB Page Compression
17.10 InnoDB Row Formats
17.11 InnoDB Disk I/O and File Space Management
- 17.11.1 InnoDB Disk I/O
- 17.11.2 File Space Management
- 17.11.3 InnoDB Checkpoints
- 17.11.4 Defragmenting a Table
- 17.11.5 Reclaiming Disk Space with TRUNCATE TABLE
17.12 InnoDB and Online DDL
- 17.12.1 Online DDL Operations
- 17.12.2 Online DDL Performance and Concurrency
- 17.12.3 Online DDL Space Requirements
- 17.12.4 Online DDL Memory Management
- 17.12.5 Configuring Parallel Threads for Online DDL Operations
- 17.12.6 Simplifying DDL Statements with Online DDL
- 17.12.7 Online DDL Failure Conditions
- 17.12.8 Online DDL Limitations
17.13 InnoDB Data-at-Rest Encryption
17.14 InnoDB Startup Options and System Variables
17.15 InnoDB INFORMATION_SCHEMA Tables
- 17.15.1 InnoDB INFORMATION_SCHEMA Tables about Compression
- 17.15.2 InnoDB INFORMATION_SCHEMA Transaction and Locking Information
- 17.15.3 InnoDB INFORMATION_SCHEMA Schema Object Tables
- 17.15.4 InnoDB INFORMATION_SCHEMA FULLTEXT Index Tables
- 17.15.5 InnoDB INFORMATION_SCHEMA Buffer Pool Tables
- 17.15.6 InnoDB INFORMATION_SCHEMA Metrics Table
- 17.15.7 InnoDB INFORMATION_SCHEMA Temporary Table Info Table
- 17.15.8 Retrieving InnoDB Tablespace Metadata from INFORMATION_SCHEMA.FILES
17.16 InnoDB Integration with MySQL Performance Schema
- 17.16.1 Monitoring ALTER TABLE Progress for InnoDB Tables Using Performance Schema
- 17.16.2 Monitoring InnoDB Mutex Waits Using Performance Schema
17.17 InnoDB Monitors
- 17.17.1 InnoDB Monitor Types
- 17.17.2 Enabling InnoDB Monitors
- 17.17.3 InnoDB Standard Monitor and Lock Monitor Output
17.18 InnoDB Backup and Recovery
- 17.18.1 InnoDB Backup
- 17.18.2 InnoDB Recovery
17.19 InnoDB and MySQL Replication
17.20 InnoDB Troubleshooting
- 17.20.1 Troubleshooting InnoDB I/O Problems
- 17.20.2 Troubleshooting Recovery Failures
- 17.20.3 Forcing InnoDB Recovery
- 17.20.4 Troubleshooting InnoDB Data Dictionary Operations
- 17.20.5 InnoDB Error Handling
17.21 InnoDB Limits
17.22 InnoDB Restrictions and Limitations