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Posted to user@pig.apache.org by Marius Danciu <ma...@gmail.com> on 2011/06/27 10:01:34 UTC

PigStorage help please

Hello,

I've written a custom storage for pig that mostly inherits PigStorage.
However even if I have a public constructor with 2 arguments like


a = load '...' using MyStorage('some', 1)

Pig yields a compile error complaining about value 1.

Also even for a single argument (like MyStorage(1)) it seems to only work if
the argument is String. otherwise it fails to compile.

Could anyone please clarify this?

Thanks,
Marius

Re: PigStorage help please

Posted by Marius Danciu <ma...@gmail.com>.

Thanks Dmitriy,

Marius

On Mon, Jun 27, 2011 at 8:02 PM, Dmitriy Ryaboy <dv...@gmail.com> wrote:

> StoreFuncs can only take string arguments.
>
> On Mon, Jun 27, 2011 at 1:01 AM, Marius Danciu <marius.danciu@gmail.com
> >wrote:
>
> > Hello,
> >
> > I've written a custom storage for pig that mostly inherits PigStorage.
> > However even if I have a public constructor with 2 arguments like
> >
> >
> > a = load '...' using MyStorage('some', 1)
> >
> > Pig yields a compile error complaining about value 1.
> >
> > Also even for a single argument (like MyStorage(1)) it seems to only work
> > if
> > the argument is String. otherwise it fails to compile.
> >
> > Could anyone please clarify this?
> >
> > Thanks,
> > Marius
> >
>

Re: PigStorage help please

Posted by Dmitriy Ryaboy <dv...@gmail.com>.

StoreFuncs can only take string arguments.

On Mon, Jun 27, 2011 at 1:01 AM, Marius Danciu <ma...@gmail.com>wrote:

> Hello,
>
> I've written a custom storage for pig that mostly inherits PigStorage.
> However even if I have a public constructor with 2 arguments like
>
>
> a = load '...' using MyStorage('some', 1)
>
> Pig yields a compile error complaining about value 1.
>
> Also even for a single argument (like MyStorage(1)) it seems to only work
> if
> the argument is String. otherwise it fails to compile.
>
> Could anyone please clarify this?
>
> Thanks,
> Marius
>