• Preprocessor directives:
begin declare section
declare
end declare section
include
whenever

• Cursor statements:
open
close
fetch

• Row returning statements:
select
endselect

• Non-database statements:
call
inquire_sql
set_sql

• Transaction statements:
commit
rollback
savepoint
set autocommit on

• Other statements:
connect
disconnect
describe
direct connect
direct disconnect
execute
execute immediate
help
prepare
repeat queries
register as link