> ## Documentation Index
> Fetch the complete documentation index at: https://private-7c7dfe99-fix-nav-issues.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

> Contains a list of all available table functions with their descriptions.

# system.table_functions

<h2 id="description">
  Description
</h2>

Contains a list of all available table functions with their descriptions.

<h2 id="columns">
  Columns
</h2>

* `name` ([String](/reference/data-types/index)) — Name of a table function.
* `description` ([String](/reference/data-types/index)) — Brief description of a table function.
* `allow_readonly` ([UInt8](/reference/data-types/index)) — Flag that indicated whether a readonly user may use this function.