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Pig >> mail # user >> read csv file as schema


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Re: read csv file as schema
We had to do that as well.

Meg
On Nov 27, 2013 7:19 AM, "Ruslan Al-Fakikh" <[EMAIL PROTECTED]> wrote:

> In my company we had to write our own Loader/Storer UDFs for this.
>
>
> On Wed, Nov 27, 2013 at 6:00 PM, Noam Lavie <[EMAIL PROTECTED]> wrote:
>
> > Hi,
> >
> > Is there a way to load a csv file with header as schema? (the header's
> > fields are the properties of the schema and the other list in the csv
> file
> > will be in the schema format)
> >
> > For example:
> > Name    last name            age
> > Noam    lavie                       26
> > Map       reduce                  30
> >
> >
> > ð  {name:noam, last name:lavie, age:26}
> >
> > ð  {name:map, last name:erduce, age:30}
> >
> >
> >
> >
> > Is it even possible? Do I need to write a special UDF for it? Is there a
> > known UDF that does it?
> >
> > Thanks
> > Noam
> >
> >
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