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-rw-r--r--doc/src/sgml/func.sgml2
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index 36b2c5427af..17c44bc3384 100644
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -16004,7 +16004,7 @@ table2-mapping
Some functions in this table have a <literal>RETURNING</literal> clause,
which specifies the data type returned. It must be one of <type>json</type>,
<type>jsonb</type>, <type>bytea</type>, a character string type (<type>text</type>,
- <type>char</type>, <type>varchar</type>, or <type>nchar</type>), or a type
+ <type>char</type>, or <type>varchar</type>), or a type
for which there is a cast from <type>json</type> to that type.
By default, the <type>json</type> type is returned.
</para>