drop table test20_keygen
/
drop sequence test20_keygen_seq
/
drop table test20_keygen_ext
/
drop table test20_keygen_string
/
drop sequence test20_keygen_string_seq
/
drop table test20_keygen_ext_string
/
drop table test20_uuid
/
drop table test20_uuid_ext
/
drop table test20_seqtable
/
drop trigger test20_trigger_trg
/
drop sequence test20_trigger_seq
/
drop table test20_trigger_ext
/
drop table test20_trigger
/
