my$sth=$db->dbc()->prepare("SELECT tsi.stable_id, e.db_name, x.dbprimary_acc FROM xref x, external_db e, object_xref ox, transcript_stable_id tsi WHERE x.xref_id=ox.xref_id AND x.external_db_id=e.external_db_id AND ox.ensembl_object_type='Transcript' AND ox.ensembl_id=tsi.transcript_id AND $restrict_sql");
my$sth=$db->dbc()->prepare("SELECT tsi.stable_id, e.db_name, x.dbprimary_acc, t.biotype FROM xref x, external_db e, object_xref ox, transcript_stable_id tsi, transcript t WHERE x.xref_id=ox.xref_id AND x.external_db_id=e.external_db_id AND ox.ensembl_object_type='Transcript' AND ox.ensembl_id=t.transcript_id AND t.transcript_id=tsi.transcript_id AND $restrict_sql");