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Update CREATE FUNCTION documentation about argument names

More languages than PL/pgSQL actually support parameter names.
This commit is contained in:
Peter Eisentraut
2013-06-19 22:31:42 -04:00
parent 4228bde2e0
commit 4f1490c786

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@ -129,7 +129,7 @@ CREATE [ OR REPLACE ] FUNCTION
<listitem> <listitem>
<para> <para>
The name of an argument. Some languages (currently only PL/pgSQL) let The name of an argument. Some languages (including PL/pgSQL, but currently not SQL) let
you use the name in the function body. For other languages the you use the name in the function body. For other languages the
name of an input argument is just extra documentation, so far as name of an input argument is just extra documentation, so far as
the function itself is concerned; but you can use input argument names the function itself is concerned; but you can use input argument names