w up the topic and come up with a design doc later.
Best,
Wen-hui
winifred.wenhui.t...@gmail.com
From: Jark Wu
Date: 2018-12-05 10:27
To: dev; xuefu.z
Subject: Re: [DISCUSS] Support Higher-order functions in Flink sql
Hi Wenhui,
This is a meaningful direction to improve the functionalit
broaden the topic a bit.
>
> Thanks,
> Xuefu
>
>
> --
> Sender:winifred.wenhui.t...@gmail.com
> Sent at:2018 Dec 3 (Mon) 16:13
> Recipient:dev
> Subject:[DISCUSS] Support Higher-order functions in Flink sql
>
> Hello all，
>
> Spark 2.4.0 was released last month. I
> Sender:winifred.wenhui.t...@gmail.com
> Sent at:2018 Dec 3 (Mon) 16:13
> Recipient:dev
> Subject:[DISCUSS] Support Higher-order functions in Flink sql
>
> Hello all，
>
> Spark 2.4.0 was released last month. I noticed that Spark 2.4
> “Add a lot of new built-in
for enhancement. It would be great
if you can broaden the topic a bit.
Thanks,
Xuefu
--
Sender:winifred.wenhui.t...@gmail.com
Sent at:2018 Dec 3 (Mon) 16:13
Recipient:dev
Subject:[DISCUSS] Support Higher-order functions in Flink sql
Hello all，
Spark 2.4.0 was released last month. I noticed that Spark 2.4
“Add a lot of new built-in functions, including higher-order functions, to deal
with complex data types easier.”[1]
I wonder if it's necessary for Flink to add higher-order functions to enhance
it's ability.
By the way,
