This could be highly interesting!
From: Youngwoo Kim (김영우)
Sent: Monday, February 1, 2021 7:03:36 PM
To: Jia Yu
Cc: dev@sedona.apache.org
Subject: Re: Stream-stream join in structured streaming
Got it, thank you Jia for noticing that!
Youngwoo
On Tue, Feb 2
Got it, thank you Jia for noticing that!
Youngwoo
On Tue, Feb 2, 2021 at 11:56 AM Jia Yu wrote:
> Hi Youngwoo,
>
> We are aware that the current SQL spatial join does not support streaming
> tables. The Sedona support of Spark structured streaming is on our roadmap
> but it won't be available
Hi Youngwoo,
We are aware that the current SQL spatial join does not support streaming
tables. The Sedona support of Spark structured streaming is on our roadmap
but it won't be available soon.
Thanks,
Jia
On Sun, Jan 31, 2021 at 9:31 PM Youngwoo Kim (김영우) wrote:
> Hi,
>
> I'm looking into
Hi,
I'm looking into spatial range query using Apache Sedona in spark
structured streaming. In my test code, I joined two streams using
`st_contains` like following:
Dataset fenced = spark.sql(
> "SELECT * FROM poly, pts WHERE
> ST_Contains(ST_PolygonFromText(poly.value,','),
>
