<type>jsonb</type>, though not for <type>json</type>. The comparison

operators follow the ordering rules for B-tree operations outlined in

<xref linkend="json-indexing"/>.

See also <xref linkend="functions-aggregate"/> for the aggregate

function <function>json_agg</function> which aggregates record

values as JSON, the aggregate function

<function>json_object_agg</function> which aggregates pairs of values

into a JSON object, and their <type>jsonb</type> equivalents,

<function>jsonb_agg</function> and <function>jsonb_object_agg</function>.

</para>

<table id="functions-json-op-table">

</tbody>

</tgroup>

</table>

<para>

See also <xref linkend="functions-aggregate"/> for the aggregate

function <function>json_agg</function> which aggregates record

values as JSON, the aggregate function

<function>json_object_agg</function> which aggregates pairs of values

into a JSON object, and their <type>jsonb</type> equivalents,

<function>jsonb_agg</function> and <function>jsonb_object_agg</function>.

</para>

</sect2>

<sect2 id="functions-sqljson-path">