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-rw-r--r--src/backend/utils/Gen_fmgrtab.pl9
1 files changed, 7 insertions, 2 deletions
diff --git a/src/backend/utils/Gen_fmgrtab.pl b/src/backend/utils/Gen_fmgrtab.pl
index 8228ad6db60..ae8cf5bb64c 100644
--- a/src/backend/utils/Gen_fmgrtab.pl
+++ b/src/backend/utils/Gen_fmgrtab.pl
@@ -75,6 +75,7 @@ foreach my $row (@{ $catalog_data{pg_proc} })
oid => $bki_values{oid},
name => $bki_values{proname},
lang => $bki_values{prolang},
+ kind => $bki_values{prokind},
strict => $bki_values{proisstrict},
retset => $bki_values{proretset},
nargs => $bki_values{pronargs},
@@ -195,8 +196,10 @@ foreach my $s (sort { $a->{oid} <=> $b->{oid} } @fmgr)
$sqlname .= "_" . $s->{args} if ($proname_counts{ $s->{name} } > 1);
$sqlname =~ s/\s+/_/g;
print $ofh "#define F_" . uc $sqlname . " $s->{oid}\n";
- # We want only one extern per internal-language function
- if ($s->{lang} eq 'internal' && !$seenit{ $s->{prosrc} })
+ # We want only one extern per internal-language, non-aggregate function
+ if ( $s->{lang} eq 'internal'
+ && $s->{kind} ne 'a'
+ && !$seenit{ $s->{prosrc} })
{
$seenit{ $s->{prosrc} } = 1;
print $pfh "extern Datum $s->{prosrc}(PG_FUNCTION_ARGS);\n";
@@ -214,6 +217,8 @@ my $fmgr_count = 0;
foreach my $s (sort { $a->{oid} <=> $b->{oid} } @fmgr)
{
next if $s->{lang} ne 'internal';
+ # We do not need entries for aggregate functions
+ next if $s->{kind} eq 'a';
print $tfh ",\n" if ($fmgr_count > 0);
print $tfh