Bug 300311: [PostgreSQL] bz_table_list_real returns PostgreSQL system tables in addition to normal Bugzilla tables

Patch By Max Kanat-Alexander <mkanat@bugzilla.org> r=glob, a=justdave

1 files changed, 15 insertions, 0 deletions

diff --git a/Bugzilla/DB/Pg.pm b/Bugzilla/DB/Pg.pm
index 97473e564..c8ff4221b 100644
--- a/Bugzilla/DB/Pg.pm
+++ b/Bugzilla/DB/Pg.pm
@@ -214,4 +214,19 @@ sub bz_setup_database {
     $self->bz_drop_index('longdescs', 'longdescs_thetext_idx');
 }
 
+#####################################################################
+# Custom Schema Information Functions
+#####################################################################
+
+# Pg includes the PostgreSQL system tables in table_list_real, so 
+# we need to remove those.
+sub bz_table_list_real {
+    my $self = shift;
+
+    my @full_table_list = $self->SUPER::bz_table_list_real(@_);
+    # All PostgreSQL system tables start with "pg_" or "sql_"
+    my @table_list = grep(!/(^pg_)|(^sql_)/, @full_table_list);
+    return @table_list;
+}
+
 1;