Mitch, you are right these days the attention span is getting shorter.
Christian could work on a completely new thing for 3 hours and is proud to
explain. It is amazing.
Thanks for sharing.
On Sat, Apr 27, 2024 at 9:40 PM Farshid Ashouri
wrote:
> Mich, this is absolutely amazing.
>
> Thanks
om rev
>> inner join customer c
>> on rev.custumer_id =c.id
>> inner join product p
>> on rev.sys = p.sys
>> and rev.prin = p.prin
>> and rev.scode= p.bcode
>>
>> left join item I
>> on rev.sys = I.sys
>> and rev.custumer_id = I.custumer_
Hello all:
I am using spark sql to join two tables. To my surprise I am
getting redundant rows. What could be the cause.
select rev.* from rev
inner join customer c
on rev.custumer_id =c.id
inner join product p
rev.sys = p.sys
rev.prin = p.prin
rev.scode= p.bcode
left join item I
on rev.sys =
