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     <h2 class="title">
      <a name="general-information-schema-tables">
      </a>
      28.3 INFORMATION_SCHEMA General Tables
     </h2>
    </div>
   </div>
  </div>
  <div class="toc">
   <dl class="toc">
    <dt>
     <span class="section">
      <a href="information-schema-general-table-reference.html">
       28.3.1 INFORMATION_SCHEMA General Table Reference
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-administrable-role-authorizations-table.html">
       28.3.2 The INFORMATION_SCHEMA ADMINISTRABLE_ROLE_AUTHORIZATIONS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-applicable-roles-table.html">
       28.3.3 The INFORMATION_SCHEMA APPLICABLE_ROLES Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-character-sets-table.html">
       28.3.4 The INFORMATION_SCHEMA CHARACTER_SETS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-check-constraints-table.html">
       28.3.5 The INFORMATION_SCHEMA CHECK_CONSTRAINTS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-collations-table.html">
       28.3.6 The INFORMATION_SCHEMA COLLATIONS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-collation-character-set-applicability-table.html">
       28.3.7 The INFORMATION_SCHEMA COLLATION_CHARACTER_SET_APPLICABILITY Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-columns-table.html">
       28.3.8 The INFORMATION_SCHEMA COLUMNS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-columns-extensions-table.html">
       28.3.9 The INFORMATION_SCHEMA COLUMNS_EXTENSIONS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-column-privileges-table.html">
       28.3.10 The INFORMATION_SCHEMA COLUMN_PRIVILEGES Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-column-statistics-table.html">
       28.3.11 The INFORMATION_SCHEMA COLUMN_STATISTICS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-enabled-roles-table.html">
       28.3.12 The INFORMATION_SCHEMA ENABLED_ROLES Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-engines-table.html">
       28.3.13 The INFORMATION_SCHEMA ENGINES Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-events-table.html">
       28.3.14 The INFORMATION_SCHEMA EVENTS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-files-table.html">
       28.3.15 The INFORMATION_SCHEMA FILES Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-key-column-usage-table.html">
       28.3.16 The INFORMATION_SCHEMA KEY_COLUMN_USAGE Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-keywords-table.html">
       28.3.17 The INFORMATION_SCHEMA KEYWORDS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-ndb-transid-mysql-connection-map-table.html">
       28.3.18 The INFORMATION_SCHEMA ndb_transid_mysql_connection_map Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-optimizer-trace-table.html">
       28.3.19 The INFORMATION_SCHEMA OPTIMIZER_TRACE Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-parameters-table.html">
       28.3.20 The INFORMATION_SCHEMA PARAMETERS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-partitions-table.html">
       28.3.21 The INFORMATION_SCHEMA PARTITIONS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-plugins-table.html">
       28.3.22 The INFORMATION_SCHEMA PLUGINS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-processlist-table.html">
       28.3.23 The INFORMATION_SCHEMA PROCESSLIST Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-profiling-table.html">
       28.3.24 The INFORMATION_SCHEMA PROFILING Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-referential-constraints-table.html">
       28.3.25 The INFORMATION_SCHEMA REFERENTIAL_CONSTRAINTS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-resource-groups-table.html">
       28.3.26 The INFORMATION_SCHEMA RESOURCE_GROUPS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-role-column-grants-table.html">
       28.3.27 The INFORMATION_SCHEMA ROLE_COLUMN_GRANTS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-role-routine-grants-table.html">
       28.3.28 The INFORMATION_SCHEMA ROLE_ROUTINE_GRANTS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-role-table-grants-table.html">
       28.3.29 The INFORMATION_SCHEMA ROLE_TABLE_GRANTS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-routines-table.html">
       28.3.30 The INFORMATION_SCHEMA ROUTINES Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-schemata-table.html">
       28.3.31 The INFORMATION_SCHEMA SCHEMATA Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-schemata-extensions-table.html">
       28.3.32 The INFORMATION_SCHEMA SCHEMATA_EXTENSIONS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-schema-privileges-table.html">
       28.3.33 The INFORMATION_SCHEMA SCHEMA_PRIVILEGES Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-statistics-table.html">
       28.3.34 The INFORMATION_SCHEMA STATISTICS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-st-geometry-columns-table.html">
       28.3.35 The INFORMATION_SCHEMA ST_GEOMETRY_COLUMNS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-st-spatial-reference-systems-table.html">
       28.3.36 The INFORMATION_SCHEMA ST_SPATIAL_REFERENCE_SYSTEMS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-st-units-of-measure-table.html">
       28.3.37 The INFORMATION_SCHEMA ST_UNITS_OF_MEASURE Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-tables-table.html">
       28.3.38 The INFORMATION_SCHEMA TABLES Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-tables-extensions-table.html">
       28.3.39 The INFORMATION_SCHEMA TABLES_EXTENSIONS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-tablespaces-extensions-table.html">
       28.3.40 The INFORMATION_SCHEMA TABLESPACES_EXTENSIONS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-table-constraints-table.html">
       28.3.41 The INFORMATION_SCHEMA TABLE_CONSTRAINTS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-table-constraints-extensions-table.html">
       28.3.42 The INFORMATION_SCHEMA TABLE_CONSTRAINTS_EXTENSIONS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-table-privileges-table.html">
       28.3.43 The INFORMATION_SCHEMA TABLE_PRIVILEGES Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-triggers-table.html">
       28.3.44 The INFORMATION_SCHEMA TRIGGERS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-user-attributes-table.html">
       28.3.45 The INFORMATION_SCHEMA USER_ATTRIBUTES Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-user-privileges-table.html">
       28.3.46 The INFORMATION_SCHEMA USER_PRIVILEGES Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-views-table.html">
       28.3.47 The INFORMATION_SCHEMA VIEWS Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-view-routine-usage-table.html">
       28.3.48 The INFORMATION_SCHEMA VIEW_ROUTINE_USAGE Table
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="information-schema-view-table-usage-table.html">
       28.3.49 The INFORMATION_SCHEMA VIEW_TABLE_USAGE Table
      </a>
     </span>
    </dt>
   </dl>
  </div>
  <a class="indexterm" name="idm46045080551584">
  </a>
  <p>
   The following sections describe what may be denoted as the
   <span class="quote">
    “
    <span class="quote">
     general
    </span>
    ”
   </span>
   set of
   <code class="literal">
    INFORMATION_SCHEMA
   </code>
   tables. These are the tables not associated with particular storage
    engines, components, or plugins.
  </p>
 </div>
 <br/>
</div>
