description for xrefs noew set to text rather than varchar(255) allowing...

description for xrefs noew set to text rather than varchar(255) allowing longer descriptions, mainly for swissprot

misc-scripts/xref_mapping/sql/table.sql

@@ -11,7 +11,7 @@ CREATE TABLE xref (
   accession                   varchar(255) not null,
   version                     int unsigned,
   label                       varchar(255),
-  description                 varchar(255),
+  description                 text,
   source_id                   int unsigned not null,
   species_id                  int unsigned not null,