drop table testrunhistory;
drop table testpreviousresults;
drop table testlastresults;
drop table testresults;
drop table testrun;
drop table testplatform;
drop table testcategory;
drop table testcpu;
drop table testos;
drop table tests;
drop table testversion;
drop sequence seq_testcategory;
drop sequence seq_testcpu;
drop sequence seq_testos;
drop sequence seq_testplatform;
drop sequence seq_testresults;
drop sequence seq_testrun;
drop sequence seq_tests;
drop sequence seq_testversion;