From 4a3613f930a1c895c2fdf83fa83a0f31b0c77e3b Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Sat, 11 May 2013 12:07:47 -0400 Subject: [PATCH] Update CREATE FUNCTION documentation about argument names. The 9.2 patch that added argument name support in SQL-language functions missed updating a parenthetical comment about that in the CREATE FUNCTION reference page. Noted by Erwin Brandstetter. --- doc/src/sgml/ref/create_function.sgml | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/doc/src/sgml/ref/create_function.sgml b/doc/src/sgml/ref/create_function.sgml index 4336e4b218..286e8f0f14 100644 --- a/doc/src/sgml/ref/create_function.sgml +++ b/doc/src/sgml/ref/create_function.sgml @@ -134,8 +134,9 @@ CREATE [ OR REPLACE ] FUNCTION - The name of an argument. Some languages (currently only PL/pgSQL) let - you use the name in the function body. For other languages the + The name of an argument. Some languages (currently only SQL and + PL/pgSQL) + let you use the name in the function body. For other languages the name of an input argument is just extra documentation, so far as the function itself is concerned; but you can use input argument names when calling a function to improve readability (see