## 26.3 INFORMATION\_SCHEMA General Tables

[26.3.1 INFORMATION\_SCHEMA General Table Reference](information-schema-general-table-reference.html)
[26.3.2 The INFORMATION\_SCHEMA ADMINISTRABLE\_ROLE\_AUTHORIZATIONS Table](information-schema-administrable-role-authorizations-table.html)
[26.3.3 The INFORMATION\_SCHEMA APPLICABLE\_ROLES Table](information-schema-applicable-roles-table.html)
[26.3.4 The INFORMATION\_SCHEMA CHARACTER\_SETS Table](information-schema-character-sets-table.html)
[26.3.5 The INFORMATION\_SCHEMA CHECK\_CONSTRAINTS Table](information-schema-check-constraints-table.html)
[26.3.6 The INFORMATION\_SCHEMA COLLATIONS Table](information-schema-collations-table.html)
[26.3.7 The INFORMATION\_SCHEMA COLLATION\_CHARACTER\_SET\_APPLICABILITY Table](information-schema-collation-character-set-applicability-table.html)
[26.3.8 The INFORMATION\_SCHEMA COLUMNS Table](information-schema-columns-table.html)
[26.3.9 The INFORMATION\_SCHEMA COLUMNS\_EXTENSIONS Table](information-schema-columns-extensions-table.html)
[26.3.10 The INFORMATION\_SCHEMA COLUMN\_PRIVILEGES Table](information-schema-column-privileges-table.html)
[26.3.11 The INFORMATION\_SCHEMA COLUMN\_STATISTICS Table](information-schema-column-statistics-table.html)
[26.3.12 The INFORMATION\_SCHEMA ENABLED\_ROLES Table](information-schema-enabled-roles-table.html)
[26.3.13 The INFORMATION\_SCHEMA ENGINES Table](information-schema-engines-table.html)
[26.3.14 The INFORMATION\_SCHEMA EVENTS Table](information-schema-events-table.html)
[26.3.15 The INFORMATION\_SCHEMA FILES Table](information-schema-files-table.html)
[26.3.16 The INFORMATION\_SCHEMA KEY\_COLUMN\_USAGE Table](information-schema-key-column-usage-table.html)
[26.3.17 The INFORMATION\_SCHEMA KEYWORDS Table](information-schema-keywords-table.html)
[26.3.18 The INFORMATION\_SCHEMA ndb\_transid\_mysql\_connection\_map Table](information-schema-ndb-transid-mysql-connection-map-table.html)
[26.3.19 The INFORMATION\_SCHEMA OPTIMIZER\_TRACE Table](information-schema-optimizer-trace-table.html)
[26.3.20 The INFORMATION\_SCHEMA PARAMETERS Table](information-schema-parameters-table.html)
[26.3.21 The INFORMATION\_SCHEMA PARTITIONS Table](information-schema-partitions-table.html)
[26.3.22 The INFORMATION\_SCHEMA PLUGINS Table](information-schema-plugins-table.html)
[26.3.23 The INFORMATION\_SCHEMA PROCESSLIST Table](information-schema-processlist-table.html)
[26.3.24 The INFORMATION\_SCHEMA PROFILING Table](information-schema-profiling-table.html)
[26.3.25 The INFORMATION\_SCHEMA REFERENTIAL\_CONSTRAINTS Table](information-schema-referential-constraints-table.html)
[26.3.26 The INFORMATION\_SCHEMA RESOURCE\_GROUPS Table](information-schema-resource-groups-table.html)
[26.3.27 The INFORMATION\_SCHEMA ROLE\_COLUMN\_GRANTS Table](information-schema-role-column-grants-table.html)
[26.3.28 The INFORMATION\_SCHEMA ROLE\_ROUTINE\_GRANTS Table](information-schema-role-routine-grants-table.html)
[26.3.29 The INFORMATION\_SCHEMA ROLE\_TABLE\_GRANTS Table](information-schema-role-table-grants-table.html)
[26.3.30 The INFORMATION\_SCHEMA ROUTINES Table](information-schema-routines-table.html)
[26.3.31 The INFORMATION\_SCHEMA SCHEMATA Table](information-schema-schemata-table.html)
[26.3.32 The INFORMATION\_SCHEMA SCHEMATA\_EXTENSIONS Table](information-schema-schemata-extensions-table.html)
[26.3.33 The INFORMATION\_SCHEMA SCHEMA\_PRIVILEGES Table](information-schema-schema-privileges-table.html)
[26.3.34 The INFORMATION\_SCHEMA STATISTICS Table](information-schema-statistics-table.html)
[26.3.35 The INFORMATION\_SCHEMA ST\_GEOMETRY\_COLUMNS Table](information-schema-st-geometry-columns-table.html)
[26.3.36 The INFORMATION\_SCHEMA ST\_SPATIAL\_REFERENCE\_SYSTEMS Table](information-schema-st-spatial-reference-systems-table.html)
[26.3.37 The INFORMATION\_SCHEMA ST\_UNITS\_OF\_MEASURE Table](information-schema-st-units-of-measure-table.html)
[26.3.38 The INFORMATION\_SCHEMA TABLES Table](information-schema-tables-table.html)
[26.3.39 The INFORMATION\_SCHEMA TABLES\_EXTENSIONS Table](information-schema-tables-extensions-table.html)
[26.3.40 The INFORMATION\_SCHEMA TABLESPACES Table](information-schema-tablespaces-table.html)
[26.3.41 The INFORMATION\_SCHEMA TABLESPACES\_EXTENSIONS Table](information-schema-tablespaces-extensions-table.html)
[26.3.42 The INFORMATION\_SCHEMA TABLE\_CONSTRAINTS Table](information-schema-table-constraints-table.html)
[26.3.43 The INFORMATION\_SCHEMA TABLE\_CONSTRAINTS\_EXTENSIONS Table](information-schema-table-constraints-extensions-table.html)
[26.3.44 The INFORMATION\_SCHEMA TABLE\_PRIVILEGES Table](information-schema-table-privileges-table.html)
[26.3.45 The INFORMATION\_SCHEMA TRIGGERS Table](information-schema-triggers-table.html)
[26.3.46 The INFORMATION\_SCHEMA USER\_ATTRIBUTES Table](information-schema-user-attributes-table.html)
[26.3.47 The INFORMATION\_SCHEMA USER\_PRIVILEGES Table](information-schema-user-privileges-table.html)
[26.3.48 The INFORMATION\_SCHEMA VIEWS Table](information-schema-views-table.html)
[26.3.49 The INFORMATION\_SCHEMA VIEW\_ROUTINE\_USAGE Table](information-schema-view-routine-usage-table.html)
[26.3.50 The INFORMATION\_SCHEMA VIEW\_TABLE\_USAGE Table](information-schema-view-table-usage-table.html)

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 The following sections describe what may be denoted as the “general” set of `INFORMATION_SCHEMA` tables. These are the tables not associated with particular storage engines, components, or plugins.

