@@ -16908,7 +16908,7 @@ $ ? (@ like_regex "^\\d+$")
1690816908 <itemizedlist>
1690916909 <listitem>
1691016910 <para>
16911- <xref linkend="functions-jsonscalar"/ >
16911+ <link linkend="functions-jsonscalar"><literal>JSON_SCALAR</literal></link >
1691216912 </para>
1691316913 </listitem>
1691416914 <listitem>
@@ -16933,31 +16933,27 @@ $ ? (@ like_regex "^\\d+$")
1693316933 </listitem>
1693416934 </itemizedlist>
1693516935
16936- <refentry id="functions-jsonscalar">
16937- <refnamediv>
16938- <refname>JSON_SCALAR</refname>
16939- <refpurpose>create a JSON scalar</refpurpose>
16940- </refnamediv>
16936+ <sect4 id="functions-jsonscalar">
16937+ <title><literal>JSON_SCALAR</literal></title>
16938+ <indexterm><primary>json_scalar</primary></indexterm>
1694116939
16942- <refsynopsisdiv>
1694316940<synopsis>
1694416941<function>JSON_SCALAR</function> (
1694516942 <parameter>expression</parameter>
1694616943 <optional> RETURNING <replaceable class="parameter">json_data_type</replaceable> </optional>
1694716944)
1694816945</synopsis>
16949- </refsynopsisdiv>
1695016946
16951- <refsect1 >
16947+ <sect5 >
1695216948 <title>Description</title>
1695316949
1695416950 <para>
1695516951 <function>JSON_SCALAR</function> function generates a scalar
1695616952 <acronym>JSON</acronym> from a <acronym>SQL</acronym> data.
1695716953 </para>
16958- </refsect1 >
16954+ </sect5 >
1695916955
16960- <refsect1 >
16956+ <sect5 >
1696116957 <title>Parameters</title>
1696216958 <variablelist>
1696316959 <varlistentry>
@@ -16991,18 +16987,18 @@ $ ? (@ like_regex "^\\d+$")
1699116987 </listitem>
1699216988 </varlistentry>
1699316989 </variablelist>
16994- </refsect1 >
16990+ </sect5 >
1699516991
16996- <refsect1 >
16992+ <sect5 >
1699716993 <title>Notes</title>
1699816994 <para>
1699916995 Alternatively, you can construct <acronym>JSON</acronym> objects by
1700016996 using <productname>PostgreSQL</productname>-specific
1700116997 <function>to_json()</function>/<function>to_jsonb()</function> functions.
1700216998 See <xref linkend="functions-json-creation-table"/> for details.
1700316999 </para>
17004- </refsect1 >
17005- <refsect1 >
17000+ </sect5 >
17001+ <sect5 >
1700617002 <title>Examples</title>
1700717003 <para>
1700817004 Construct a JSON from the provided values various types:
@@ -17026,8 +17022,8 @@ SELECT JSON_SCALAR(true);
1702617022 true
1702717023(1 row)
1702817024</screen>
17029- </refsect1 >
17030- </refentry >
17025+ </sect5 >
17026+ </sect4 >
1703117027
1703217028 <sect4 id="functions-jsonobject">
1703317029 <title><literal>JSON_OBJECT</literal></title>
