You can either do Hadoop "mv" if its a wrapper script or
do getMerge to merge and rename all part files to single part file.
On May 14, 2014, at 2:11 AM, Patcharee Thongtra
wrote:
> Hi,
>
> Is it possible to store results in to a file with determined filename,
> instead of part-r-0? Ho
You can use 'matches' keyword in Pig to find out LIKE wise words.
On Dec 6, 2013, at 2:17 PM, Krishnan Narayanan wrote:
> Hi All
>
> How to write the below query to pig, can i use REGEX_EXTRACT_ALL ?
>
> select * from temp where column1 like ( '%abc%' or '%def% or '%aacc%');
>
> Help much a
After 'load' can you use 'Define' to give alias? That's a guess.
On Dec 3, 2013, at 12:22 PM, Benoit Mathieu wrote:
> Aida,
>
> Your suggestion don't work. Pig throws the same error, because lt is a
> reserved word, so you can't use it as a field name, even in a FOREACH
> statement.
>
> I wou
