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Hive >> mail # user >> What's wrong with this query?


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Re: What's wrong with this query?
I need only the date not the hours and second, so that is the reason I was
using to_date and from_unxitime() take int as parameter and timestamps is a
string in this case.
*Raihan Jamal*

On Tue, Jul 10, 2012 at 1:28 PM, Vijay <[EMAIL PROTECTED]> wrote:

> You need to use from_unixtime()
>
> On Tue, Jul 10, 2012 at 1:01 PM, Raihan Jamal <[EMAIL PROTECTED]>
> wrote:
> > Here timestamps is a string and I always get NULL in the second column
> when
> > I try to get date out of the timestamp. Anything wrong I am doing?
> >
> >
> > select A.timestamps, to_date(A.timestamps) from
> > (select user_id, prod_and_ts.product_id as product_id,
> > prod_and_ts.timestamps as timestamps from testingtable2 lateral view
> > explode(purchased_item) exploded_table as prod_and_ts) A;
> >
> >
> > This is the Output I am getting always.
> >
> > 1004941621      NULL
> > 1005268799      NULL
> > 1061569397      NULL
> > 1005542471      NULL
> >
> >
> >
> > Raihan Jamal
> >
>