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MySQL 8.0 Reference Manual  /  INFORMATION_SCHEMA Tables  /  INFORMATION_SCHEMA InnoDB Tables

25.45 INFORMATION_SCHEMA InnoDB Tables

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25.45.1 The INFORMATION_SCHEMA INNODB_BUFFER_PAGE Table
25.45.2 The INFORMATION_SCHEMA INNODB_BUFFER_PAGE_LRU Table
25.45.3 The INFORMATION_SCHEMA INNODB_BUFFER_POOL_STATS Table
25.45.4 The INFORMATION_SCHEMA INNODB_CACHED_INDEXES Table
25.45.5 The INFORMATION_SCHEMA INNODB_CMP and INNODB_CMP_RESET Tables
25.45.6 The INFORMATION_SCHEMA INNODB_CMPMEM and INNODB_CMPMEM_RESET Tables
25.45.7 The INFORMATION_SCHEMA INNODB_CMP_PER_INDEX and INNODB_CMP_PER_INDEX_RESET Tables
25.45.8 The INFORMATION_SCHEMA INNODB_COLUMNS Table
25.45.9 The INFORMATION_SCHEMA INNODB_DATAFILES Table
25.45.10 The INFORMATION_SCHEMA INNODB_FIELDS Table
25.45.11 The INFORMATION_SCHEMA INNODB_FOREIGN Table
25.45.12 The INFORMATION_SCHEMA INNODB_FOREIGN_COLS Table
25.45.13 The INFORMATION_SCHEMA INNODB_FT_BEING_DELETED Table
25.45.14 The INFORMATION_SCHEMA INNODB_FT_CONFIG Table
25.45.15 The INFORMATION_SCHEMA INNODB_FT_DEFAULT_STOPWORD Table
25.45.16 The INFORMATION_SCHEMA INNODB_FT_DELETED Table
25.45.17 The INFORMATION_SCHEMA INNODB_FT_INDEX_CACHE Table
25.45.18 The INFORMATION_SCHEMA INNODB_FT_INDEX_TABLE Table
25.45.19 The INFORMATION_SCHEMA INNODB_INDEXES Table
25.45.20 The INFORMATION_SCHEMA INNODB_LOCKS Table
25.45.21 The INFORMATION_SCHEMA INNODB_LOCK_WAITS Table
25.45.22 The INFORMATION_SCHEMA INNODB_METRICS Table
25.45.23 The INFORMATION_SCHEMA INNODB_SESSION_TEMP_TABLESPACES Table
25.45.24 The INFORMATION_SCHEMA INNODB_TABLES Table
25.45.25 The INFORMATION_SCHEMA INNODB_TABLESPACES Table
25.45.26 The INFORMATION_SCHEMA INNODB_TABLESPACES_BRIEF Table
25.45.27 The INFORMATION_SCHEMA INNODB_TABLESTATS View
25.45.28 The INFORMATION_SCHEMA INNODB_TEMP_TABLE_INFO Table
25.45.29 The INFORMATION_SCHEMA INNODB_TRX Table
25.45.30 The INFORMATION_SCHEMA INNODB_VIRTUAL Table

This section provides table definitions for InnoDB INFORMATION_SCHEMA tables. For related information and examples, see Section 15.15, “InnoDB INFORMATION_SCHEMA Tables”.

InnoDB INFORMATION_SCHEMA tables can be used to monitor ongoing InnoDB activity, to detect inefficiencies before they turn into issues, or to troubleshoot performance and capacity issues. As your database becomes bigger and busier, running up against the limits of your hardware capacity, you monitor and tune these aspects to keep the database running smoothly.