What version of hive you are using?
It is good to know that if it works in newer version.
Yong
Date: Tue, 11 Mar 2014 08:33:06 +0100
Subject: Re: Using an UDF in the WHERE (IN) clause
From: petter.von.dolw...@gmail.com
To: user@hive.apache.org
Hi Young,
I must argue that the partition pruning
k, it won't do the partition
> > pruning.
> >
> > The partition pruning in Hive is strict static, any dynamic values
> provided
> > to partition column won't enable partition pruning, even though it is a
> > feature I missed too.
> >
> > Yong
>
t;>
>> The partition pruning in Hive is strict static, any dynamic values
>> provided to partition column won't enable partition pruning, even though it
>> is a feature I missed too.
>>
>> Yong
>>
>>
>> Date: M
work, it won't do the partition
> pruning.
>
> The partition pruning in Hive is strict static, any dynamic values
> provided to partition column won't enable partition pruning, even though it
> is a feature I missed too.
>
> Yong
>
> -------------
t; ____________________
> Date: Mon, 10 Mar 2014 16:23:01 +0100
> Subject: Using an UDF in the WHERE (IN) clause
> From: petter.von.dolw...@gmail.com
> To: user@hive.apache.org
>
>
> Hi,
>
> I'm trying to get the following query to work. The parser don
mn won't enable partition pruning, even though it is a feature I
missed too.
Yong
Date: Mon, 10 Mar 2014 16:23:01 +0100
Subject: Using an UDF in the WHERE (IN) clause
From: petter.von.dolw...@gmail.com
To: user@hive.apache.org
Hi,
I'm trying to get the following query to work. The parser
Hi,
I'm trying to get the following query to work. The parser don't like it.
Anybody aware of a workaround?
SELECT * FROM mytable WHERE partitionCol IN my_udf("2014-03-10");
partitionCol is my partition column of type INT and I want to achieve early
pruning. I've tried returning an array of INTs
