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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2013-05-11 12:07:47 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2013-05-11 12:07:47 -0400 |
| commit | c263f16a20a12ee63bbf0c4769d87db3184709eb (patch) | |
| tree | 661ae940df1d97cee685cefd4dd4bcb427b44f0a | |
| parent | 69cc60dcfd0fb643cd2fe3ce66d4389858bfdeb5 (diff) | |
| download | postgresql-c263f16a20a12ee63bbf0c4769d87db3184709eb.tar.gz postgresql-c263f16a20a12ee63bbf0c4769d87db3184709eb.zip | |
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.
| -rw-r--r-- | doc/src/sgml/ref/create_function.sgml | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/src/sgml/ref/create_function.sgml b/doc/src/sgml/ref/create_function.sgml index 48160b255e3..a87b1a114c8 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 <listitem> <para> - 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 <xref |