--- lineage.install.old	2007-01-20 07:48:24.000000000 +0100
+++ lineage.install	2007-05-16 11:41:07.000000000 +0200
@@ -14,9 +14,9 @@
       break;
     case 'pgsql':
       db_query("CREATE TABLE {term_lineage} ( " .
-        "tid integer NOT NULL default '0', " .
+        "tid integer NOT NULL default 0, " .
         "lineage varchar(255) NOT NULL default '', " .
-        "depth integer NOT NULL default '' " .
+        "depth integer NOT NULL default 0 " .
       ")");
       db_query("CREATE INDEX {term_lineage}_tid_idx ON {term_lineage}(tid)");
       db_query("CREATE INDEX {term_lineage}_lineage_idx ON {term_lineage}(lineage)");