More programming language APIs generated by Thrift

Hi, I notice there are some PRs [2][3] for generating CPP, python apis by using thrift. Actually it can be compiled automatically by Maven. Chris introduced a maven-thrift-plugin several months ago. And, just modifying the configuration can archive that.. Using PR [1], we can generate cpp, pyth

Re: More programming language APIs generated by Thrift

Hi all, having done all the Thrift compilation stuff for PLC4X I guess I might be able to help here. Chris Am 11.10.19, 09:17 schrieb "Xiangdong Huang" : Hi, I notice there are some PRs [2][3] for generating CPP, python apis by using thrift. Actually it can be compil

[IOTDB-208] design

Hi, I'm working on this issue, and here is my design and thought. https://tower.im/teams/138444/todos/7969/ If you have some question please discuss with me :D

Re: [IOTDB-208] design of BloomFilter

Hi, Glad to see the discussion of design, with some advices: - The theme should be a short description of the function, such as bloomfilter. - It's better to roughy describe the issue in the mail. (There is an issue report mail about BloomFilter, which you can reply to) - For convenience and mak

Implement Delete Storage Group SQL interface [IOTDB-188]

Hi, all I'm now working on issue #188. I will implement delete storage group sql interface. Best, ___ Yuyuan KANG

Re: [discussion] Release of IoTDB 0.8.1 RC2

I vote +1 having followed this list: downloaded pre-release/iotdb-0.8.1 rc2 binary release from https://dist.apache.org/repos/dist/dev/incubator/iotdb/0.8.1/rc2/apache-iotdb-0.8.1-incubating-bin.zip confirmed sha512 matches 604a9ba330237766f8f3488a13cde63b573ad005f29a3f9748535a5ad65324b5fc75c25

Re: [VOTE] Apache IoTDB 0.8.1 (incubating) RC2 release

I vote +1 binding.  See my email on the discussion for more details. On 10/5/2019 7:02 AM, Xiangdong Huang wrote: > Hi all, > > Now I open a new ticket for Apache IoTDB (incubating) 0.8.1 RC2, which fixs > some issues comparing with RC1. You can find the details at the end of this > email. > > Apa

Re: [VOTE] Apache IoTDB 0.8.1 (incubating) RC2 release

Hi, Sorry but it’s -1 (binding) as there is a compiled binary in the source release [2] If you had used the the work in progress disclaimer that would of been allowed. I checked: - incubating in name - signature and hashes fine - disclaimer exists - LICENSE is fine ( although it would be good t

Re: [VOTE] Apache IoTDB 0.8.1 (incubating) RC2 release

For the jar in the source release, we could address it by adding below line into .gitignore file. #skip the maven-wrapper.jar .mvn/wrapper/maven-wrapper.jar I just create a JIRA[1] for it. [1]https://issues.apache.org/jira/browse/IOTDB-250 Willem Jiang Twitter: willemjiang Weibo: 姜宁willem On Sa

[jira] [Created] (IOTDB-250) Exclude the maven wrap jar from git repo

Willem Jiang created IOTDB-250: -- Summary: Exclude the maven wrap jar from git repo Key: IOTDB-250 URL: https://issues.apache.org/jira/browse/IOTDB-250 Project: Apache IoTDB Issue Type: Bug

Re: [VOTE] Apache IoTDB 0.8.1 (incubating) RC2 release

Hi, I submitted a PR [1] for it. [1] https://github.com/apache/incubator-iotdb/pull/447 Thanks, -- Jialin Qiao School of Software, Tsinghua University 乔嘉林 清华大学 软件学院 > -原始邮件- > 发件人: "Willem Jiang" > 发送时间: 2019-10-12 09:02:00 (星期六) > 收件人: dev@iotdb.apache.org > 抄送: > 主题: Re: [VOTE] Apa

Re: [VOTE] Apache IoTDB 0.8.1 (incubating) RC2 release

HI, > For the jar in the source release, we could address it by adding below > line into .gitignore file. > #skip the maven-wrapper.jar > .mvn/wrapper/maven-wrapper.jar How would that fix it? The release needs to be be made on on the RM machine not from guthub and GitHub doesn’t currently have t

Re: [VOTE] Apache IoTDB 0.8.1 (incubating) RC2 release

HI, I also note that the file [1] is missing a header, where did this come from? Depending on where it originally come from that might have an impact on LICENCE. Looking inside the jar it seems to imply takari.io but that file does have an header and has done for some time and the code has diff

Re: [discussion] Release of IoTDB 0.8.1 RC2

Hi Kevin, > Question: The release notes don't mention the speed increase. I thought > there was a substantial speed increase with 0.8.1. Did I misunderstand that? The 0.8.1 is just a bug-fix version of 0.8.0, so there isn't any speed increasing. Indeed we have a substantial speed increase ove

Re: Implement Delete Storage Group SQL interface [IOTDB-188]

Hi, all The related PR is #440. Multiple storage groups deletion will be suppoted, like "SET STORAGE GROUP TO root.ln.wf01.wt01, root.ln.wf01.wt02, root.ln.wf01.wt03". I implemented it by defining the grammer in ANTLR. I added and implemented "analyzeMetaDataDeleteFileLevel" method in LogicalG

Re: [VOTE] Apache IoTDB 0.8.1 (incubating) RC2 release

en, Justin, you are right. We need to update the distribution assembly file at the same time. I just update the JIRA issue about this. Willem Jiang Twitter: willemjiang Weibo: 姜宁willem On Sat, Oct 12, 2019 at 10:22 AM Justin Mclean wrote: > > HI, > > > For the jar in the source release, we coul

Re: [VOTE] Apache IoTDB 0.8.1 (incubating) RC2 release

Hi, > If you had used the the work in progress disclaimer that would of been allowed. I cannot understand it clearly... > How would that fix it? The release needs to be be made on on the RM machine not from guthub and GitHub doesn’t currently have that jar. [1] Justin is right, I think it is my

Questions about Hive Integration

Hi, Today I meets some users from Inspur (a famous Chinese company), and they address some requirements about IoTDB with Hive. 1. First, they use hadoop 3.x. 2. Can we use Hive to write data back to HDFS with TsFile format? e.g., HiveQL: create table . LOCATION HDFS_FILE 3. If Hive user use