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[DISCUSSION] Esoteric Spark function `TRIM/LTRIM/RTRIM` - Spark - [mail # dev]
...This plan for evolving the TRIM function to be more standards compliantsounds much better to me than the original change to just switch the order.It pushes users in the right direction and c...
   Author: Michael Armbrust , 2020-02-21, 21:17
[expand - 1 more] - [Proposal] Modification to Spark's Semantic Versioning Policy - Spark - [mail # dev]
...Hello Everyone,As more users have started upgrading to Spark 3.0 preview (includingmyself), there have been many discussions around APIs that have been brokencompared with Spark 2.x. In many...
   Author: Michael Armbrust , 2020-02-24, 23:03
Clarification on the commit protocol - Spark - [mail # dev]
...No, it is not. Although the commit protocol has mostly been superseded by DeltaLake , which is available as a separate open sourceproject that works natively with Apache Spark. In contrast t...
   Author: Michael Armbrust , 2020-02-27, 20:32
[expand - 2 more] - [VOTE] Amend Spark's Semantic Versioning Policy - Spark - [mail # dev]
...I propose to add the following text to Spark's Semantic Versioning policy and adopt it as therubric that should be used when deciding to break APIs (even at majorversions such as 3.0).I...
   Author: Michael Armbrust , 2020-03-07, 02:58
FYI: The evolution on `CHAR` type behavior - Spark - [mail # dev]
...>> What I'd oppose is to just ban char for the native data sources, and do> not have a plan to address this problem systematically.>+1> Just forget about padding, like what Sn...
   Author: Michael Armbrust , 2020-03-17, 17:08
[vote] Apache Spark 3.0 RC3 - Spark - [mail # dev]
...+1 (binding)On Mon, Jun 8, 2020 at 1:22 PM DB Tsai  wrote:> +1 (binding)>> Sincerely,>> DB Tsai> ----------------------------------------------------------> Web: ht...
   Author: Michael Armbrust , 2020-06-08, 20:24