diff options
| -rw-r--r-- | doc/src/sgml/func.sgml | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml index 77dac084737..cd886ab71a7 100644 --- a/doc/src/sgml/func.sgml +++ b/doc/src/sgml/func.sgml @@ -10486,7 +10486,9 @@ table2-mapping <para> See also <xref linkend="functions-aggregate"> about the aggregate function <function>json_agg</function> which aggregates record - values as JSON efficiently. + values as JSON efficiently, and the aggregate function + <function>json_object_agg</function>, which aggregates pairs of values + into a JSON object. </para> </sect1> @@ -12077,6 +12079,7 @@ SELECT count(*) FROM sometable; <para> The aggregate functions <function>array_agg</function>, <function>json_agg</function>, + <function>json_object_agg</function>, <function>string_agg</function>, and <function>xmlagg</function>, as well as similar user-defined aggregate functions, produce meaningfully different result values |