14.14.1 Information Schema Tables about Compression
14.14.2 Information Schema Tables about Transactions
14.14.3 Information Schema Tables about Full-Text Search
14.14.4 Special Locking Considerations for InnoDB INFORMATION_SCHEMA Tables

The INFORMATION_SCHEMA is a MySQL feature that provides access to database metadata.

This section provides information and usage examples for a subset of InnoDB-related INFORMATION_SCHEMA tables related to compression, transactions, and locking. For a complete list of InnoDB INFORMATION_SCHEMA tables, see Section 21.29, “INFORMATION_SCHEMA Tables for InnoDB”.