I believe there is support for primary key which is basically UNIQUE NOT NULL constraint.
Ravi, what is the error you are getting? On Tue, Jun 2, 2015 at 2:20 PM, Edward Capriolo <[email protected]> wrote: > Hive does not support primary key or other types of index constraints. > > On Tue, Jun 2, 2015 at 4:37 AM, Ravisankar Mani < > [email protected]> wrote: > >> Hi everyone, >> >> >> >> I am unable to create an table in hive with primary key >> >> Example : >> >> >> >> create table Hivetable((name string),primary key(name)); >> >> >> >> Could please help about the primary key query? >> >> >> >> Regards, >> >> >> >> Ravisankar M R >> > >
