hi folks,
I'm interested to start doing some work to implement the "StringView"
memory layout that we previously discussed late last year [1] with
supporting document [2].
Since there's quite a few details to work out, my objective would be
to do the work in a feature branch focused on a few
On Sat, Jul 30, 2022 at 7:10 AM Andrew Lamb wrote:
>
> > but the decision must be declared up front in the schema.
>
> I am probably missing something obvious but given the description of the
> IPC format [1] perhaps we could support "on the fly changes" by sending
> additional `SCHEMA` messages
Le 30/07/2022 à 01:02, Wes McKinney a écrit :
I think either path:
* Canonical extension type
* First-class type in the Type union in Flatbuffers
would be OK. The canonical extension type option is the preferable
path here, I think, because it allows Arrow implementations without
any special
I filed ARROW-17268 [1] for the JSON parse/extract/serialize kernels. (Though
probably this would get broken up across multiple tickets.)
[1]: https://issues.apache.org/jira/browse/ARROW-17268
-David
On Sat, Jul 30, 2022, at 11:06, Neal Richardson wrote:
> Sounds good to me too. +1 on the
Sounds good to me too. +1 on the canonical extension type option; maybe it
should end up as a first-class type, but I'd like to see us try it without
first and see what that tells us about the path for having an extension
type get promoted to being a first-class type. This is something that has
All credit goes to the contributors of course - and thanks to the team at Bit
Quill/Dremio, especially James, for coordinating everything on their end.
I have seen interest as well - hopefully this sparks more interest in Arrow,
even if JDBC/ODBC aren't ideal client APIs for Arrow.
On Sat, Jul
> but the decision must be declared up front in the schema.
I am probably missing something obvious but given the description of the
IPC format [1] perhaps we could support "on the fly changes" by sending
additional `SCHEMA` messages in the stream, rather than just a single
message at the
Thank you for working to make this happen David -- I don't know how much
feedback you get from the community about JDBC/ODBC drivers for Arrow
Flight SQL but I am excited, and I have encountered many other people who
are similarly excited.
I predict these technologies will be widely used and
