From 0d93e385b0a16aa2b6e08f2f273ae87af4d82130 Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Sat, 19 Oct 2002 20:50:44 +0000 Subject: [PATCH] Make psql's \df display functions that return sets as having return type 'setof something'; formerly you could not tell at all that the function returns set. --- src/bin/psql/describe.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index 017afbc83c..dae66b22d0 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -3,7 +3,7 @@ * * Copyright 2000-2002 by PostgreSQL Global Development Group * - * $Header: /cvsroot/pgsql/src/bin/psql/describe.c,v 1.70 2002/10/15 02:24:16 tgl Exp $ + * $Header: /cvsroot/pgsql/src/bin/psql/describe.c,v 1.71 2002/10/19 20:50:44 tgl Exp $ */ #include "postgres_fe.h" #include "describe.h" @@ -119,9 +119,10 @@ describeFunctions(const char *pattern, bool verbose) initPQExpBuffer(&buf); printfPQExpBuffer(&buf, - "SELECT pg_catalog.format_type(p.prorettype, NULL) as \"%s\",\n" - " n.nspname as \"%s\",\n" - " p.proname as \"%s\",\n" + "SELECT CASE WHEN p.proretset THEN 'setof ' ELSE '' END ||\n" + " pg_catalog.format_type(p.prorettype, NULL) as \"%s\",\n" + " n.nspname as \"%s\",\n" + " p.proname as \"%s\",\n" " pg_catalog.oidvectortypes(p.proargtypes) as \"%s\"", _("Result data type"), _("Schema"), _("Name"), _("Argument data types")); -- GitLab