As I suspected, the problem was between keyboard and chair :)
Thanks,
Marko
On Fri, Apr 8, 2011 at 00:43, Daniel Dai wrote:
> null column from different relation does not redeemed as equal in join.
> This is consistent with SQL.
>
> Daniel
>
>
> On 04/07/2011 11:19 AM, Marko Musnjak wrote:
>
>>
null column from different relation does not redeemed as equal in join.
This is consistent with SQL.
Daniel
On 04/07/2011 11:19 AM, Marko Musnjak wrote:
Hi,
I'm trying to do a left outer join of two files, on eight keys, but it
always seems that the keys don't match. I'm able to reproduce thi
Hi,
I'm trying to do a left outer join of two files, on eight keys, but it
always seems that the keys don't match. I'm able to reproduce this with the
code and files below.
I expect to see lines like these:
2011;3;31;2;AAA;;2213;;...;10;31;;;0;3
2011;3;31;2;AAA;
