From e9afdf2f4bddb9d3a5a09aa8eff7fcc49db231d2 Mon Sep 17 00:00:00 2001
From: Andrew Dunstan <andrew@dunslane.net>
Date: Fri, 31 Jan 2014 09:31:58 -0500
Subject: [PATCH] Fix documented return type of json_array_elements_text.
Per gripe from hubert depesz lubaczewski.
Also improve examples for this and json_array_elements so they match the
example results.
---
doc/src/sgml/func.sgml | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index 3802fbcbb0a..9c2708c09ba 100644
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -10282,7 +10282,7 @@ table2-mapping
<entry>
Expands a JSON array to a set of JSON values.
</entry>
- <entry><literal>json_array_elements('[1,true, [2,false]]')</literal></entry>
+ <entry><literal>SELECT * FROM json_array_elements('[1,true, [2,false]]')</literal></entry>
<entry>
<programlisting>
value
@@ -10300,11 +10300,11 @@ table2-mapping
</indexterm>
<literal>json_array_elements_text(json)</literal>
</entry>
- <entry><type>SETOF json</type></entry>
+ <entry><type>SETOF text</type></entry>
<entry>
Expands a JSON array to a set of text values.
</entry>
- <entry><literal>json_array_elements_text('["foo", "bar"]')</literal></entry>
+ <entry><literal>SELECT * FROM json_array_elements_text('["foo", "bar"]')</literal></entry>
<entry>
<programlisting>
value
--
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