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PostgreSQL documentation
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</tbody>
</tgroup>
</table>
- <note>
- <para>
- Although it is not strictly a function and does not appear in \df
- in psql, <command>ARRAY()</command>, mentioned in <xref
- linkend="sql-syntax-array-constructors"> acts much like a
- <literal>table function</literal> (equivalently, a
- <literal>set-returning function</literal> or a
- <acronym>SRF</acronym>--see <xref linkend="queries-tablefunctions">)
- which takes <type>anyarray</type> and returns a set of
- <type>anyelement</type>.
- </para>
- </note>
</sect1>
<sect1 id="functions-aggregate">