Re: [IOTDB-4030] Simplify Privilege Operations SQL

Yes, the result set does not have any difference after the change. Just modify the upper level of syntax parsing that can adapt both pervious sql. Yifu Zhou 获取 Outlook for iOS 发件人: 冯 庆新 发送时间: Wednesday, August 3, 2022 12:12:46 PM 收件人:

回复: [IOTDB-4030] Simplify Privilege Operations SQL

I support the change. It seems a lot less "confusing". But can you list the result set of the statement before and after the change? 发件人: Zhou Yifu 发送时间: 2022年8月3日 11:42 收件人: dev 主题: [IOTDB-4030] Simplify Privilege Operations SQL Hi

[IOTDB-4030] Simplify Privilege Operations SQL

Hi all, Currently, we have a plenty of privilege operations sql which are unfriendly for users. So I try to simplify these privileges operations sql because some of them are redundant and confusing. Combine 'LIST ROLE PRIVILEGES ' and 'LIST PRIVILEGES ROLE on ' to 'LIST PRIVILEGES ROLE (on

Re: [VOTE] Apache IoTDB 0.13.1 RC1 release

Hi, +1 (binding) The source release: apache headers [ok] signatures and hashes [ok] LICENSE and NOTICE [ok] no jar files [ok] could compile from source: ./mvnw.sh clean install These two files are generated when compiling the source code, we should omit them. The binary distribution: the

Re: [VOTE] Apache IoTDB 0.13.1 RC1 release

Hi, +1(binding) Best, - Yuan Tian On Mon, Aug 1, 2022 at 10:18 AM Jialin Qiao wrote: > > Hi all, > > Apache IoTDB 0.13.1 is a bug-fix version from 0.13.0. You can get its > mainly changes from [5]. > > Apache IoTDB v0.13.1 has been staged under [2] and it’s time to vote > on

Re: [DISCUSSION] The name of a UDF

Deduplicate actions just happen in query result not for the real stored data. On Wed, Aug 3, 2022 at 9:10 AM Yuan Tian wrote: > > Not really delete data, just remove the duplicated data continuously, > like , we will only keep 1 2 1. > > On Tue, Aug 2, 2022 at 8:28 PM Xiangdong

Re: [DISCUSSION] The name of a UDF

Not really delete data, just remove the duplicated data continuously, like , we will only keep 1 2 1. On Tue, Aug 2, 2022 at 8:28 PM Xiangdong Huang wrote: > > A UDF to REMOVE data? (with a query sql to delete data?) > --- > Xiangdong Huang > School

Re: [DISCUSSION] The name of a UDF

Hi, I also think that dedup is ok. Best, Yuan Tian On Tue, Aug 2, 2022 at 3:32 PM 18110526...@163.com <18110526...@163.com> wrote: > > Hi everyone, > > We are developing a UDF to remove a sequence of consecutive identical values > (keeping only the first one), but have

Re: [DISCUSSION] The name of a UDF

In Windows OS that kind of action is referred to as "deduplication" or dedup. Thanks  Trevor Hart Ope Limited w: http://www.ope.nz/ m: +64212728039 On Wed, 03 Aug 2022 01:47:08 +1200 Jialin Qiao wrote --- Hi, change_points may be a good option. Refer to

[BUILD-UNSTABLE]: Job 'IoTDB/IoTDB-Pipe/master [master] [663]'

BUILD-UNSTABLE: Job 'IoTDB/IoTDB-Pipe/master [master] [663]': Check console output at "https://ci-builds.apache.org/job/IoTDB/job/IoTDB-Pipe/job/master/663/;>IoTDB/IoTDB-Pipe/master [master] [663]"

Re: [DISCUSSION] The name of a UDF

Hi, change_points may be a good option. Refer to https://help.aliyun.com/document_detail/93197.html Thanks, Jialin Qiao On 2022/08/02 07:32:19 "18110526...@163.com" wrote: > Hi everyone, > > We are developing a UDF to remove a sequence of consecutive identical values > (keeping only the

Re: [DISCUSSION] The name of a UDF

A UDF to REMOVE data? (with a query sql to delete data?) --- Xiangdong Huang School of Software, Tsinghua University 黄向东 清华大学 软件学院 Zhou Yifu 于2022年8月2日周二 20:19写道： > > Hmm… ‘discontinuous’ is much like the antonym of the continuous rather than > ‘distinct’ in

Re: [DISCUSSION] The name of a UDF

Hmm… ‘discontinuous’ is much like the antonym of the continuous rather than ‘distinct’ in my opinion. Thanks, Yifu Zhou 获取 Outlook for iOS 发件人: 18110526...@163.com <18110526...@163.com> 发送时间: Tuesday, August 2, 2022 7:36:04 PM 收件人:

Re: [DISCUSSION] The name of a UDF

Hi, Thanks to reply. I have an another idea : ‘ discontinuous’. This name looks like distinct but have a different meaning. Best, Weihao Li > 2022年8月2日 18:53，Zhou Yifu 写道： > > How about duplicateFilter, which is kind of same as distinct. > > Thanks, >

Re: [DISCUSSION] The name of a UDF

How about duplicateFilter, which is kind of same as distinct. Thanks, Yifu Zhou 获取 Outlook for iOS 发件人: Jialin Qiao 发送时间: Tuesday, August 2, 2022 6:08:53 PM 收件人: dev@iotdb.apache.org 主题: Re: [DISCUSSION] The name of a UDF Hi, How about

Re: [DISCUSSION] The name of a UDF

Hi, How about mutation Thanks, Jialin Qiao On 2022/08/02 07:32:19 "18110526...@163.com" wrote: > Hi everyone, > > We are developing a UDF to remove a sequence of consecutive identical values > (keeping only the first one), but have not come up with a proper name for it. > We can't name it

Re: [DISCUSSION] The name of a UDF

Hi, How about variation? select variation(s1) from root.sg.d1 Thanks, Jialin Qiao On 2022/08/02 07:32:19 "18110526...@163.com" wrote: > Hi everyone, > > We are developing a UDF to remove a sequence of consecutive identical values > (keeping only the first one), but have not come up with a

Sending success to kafka and external-pipe bug fix

The external-pipe-api is currently working well with kafka.Here's the pull request url:kafkaDemo by Caideyipi ?? Pull Request #6688 ?? apache/iotdb (github.com) Changes: Changed the line protocol of iotdb. Fixed the bug of external-pipe-api. Completed the kafka-loader code (haven't been

[DISCUSSION] The name of a UDF

Hi everyone, We are developing a UDF to remove a sequence of consecutive identical values (keeping only the first one), but have not come up with a proper name for it. We can't name it ‘distinct' because it has a different meaning. Here are some of the alternatives we came up with, and if you