U
ugvanxk
Unregistered / Unconfirmed
GUEST, unregistred user!
select a.*,b.*,c.*,d.*
from a full join b on a.field1=b.field1
full join c on a.field1=c.field1
full join d on a.field1=d.field1
from a full join b on a.field1=b.field1
full join c on a.field1=c.field1
full join d on a.field1=d.field1