Re: [New feature] Add the alias and show it as column name when querying

2020-08-13 Thread Jialin Qiao
Hi, > but it should be supported in raw data query too. +1 It seems that the "align by device query" has no advantages when using alias. E.g., 【select s1 as column1 from root.sg.d1, root.sg.d2 align by device】 also throw exception. Therefore, we should restrict that the from clause only has o

[RESULT] [VOTE] Apache IoTDB 0.10.1 (incubating) RC3 release

2020-08-13 Thread Xiangdong Huang
Hi, The vote closes now as more than 6 days have passed. The vote PASSES with 12 +1 votes: - 4 votes from the PPMC, Jialin Qiao, Haonan Hou, Tianan Li (李天安), Daiwei Liu, Jinrui Zhang (张金瑞), Lei Rui (Ray) - 4 +1 vote from the committers, Zesong Sun (孙泽嵩), Kaifeng Xue (薛凯丰), Yuan Tia

Re: [VOTE] Apache IoTDB 0.10.1 (incubating) RC3 release

2020-08-13 Thread 勾王敏浩
Hi, +1 from committer I have checked: source release: 1.Verify the existence of LICENSE, NOTICE, README, RELEASE_NOTES files in the extracted source bundle (Correct) 2.Running RAT(mvn apache-rat:check) (Correct) 3.Compile and build code with command(./mvnw install)(Correct) 4.Verifying th

Re: [VOTE] Apache IoTDB 0.10.1 (incubating) RC3 release

2020-08-13 Thread 李天安
Hi, My vote is +1 (PPMC) I have checked following items: Source release: 1. Running RAT(mvn apache-rat:check) (Correct) 2. Verify the existence of LICENSE, NOTICE, README, RELEASE_NOTES files in the extracted source bundle (Correct) 3. Verifying the signature (ASC) (Correct) 4. Verifying the has

Re: [New feature] Add the alias and show it as column name when querying

2020-08-13 Thread Xiangwei Wei
Hi Xiangdong, > if only one time series can be matched that starts with "root.sg" and ends with "s1", it is ok,otherwise throw an exception. You are right, thanks for the illustration. > But for queries like "select s1 from root.sg.* align by device", the cases you mentioned will never happen,

Re: How to Compile C++ client in Apache Infra Jenkins servers

2020-08-13 Thread Xiangdong Huang
Hi Giorgio, It is fine when using Travis-CI, as we can use `apt` to install the dependencies first. However, we are also using Jenkins (and the Jenkins will generate SNAPSHOT jars, nightly, I think). That's why I want to know whether we can also compile the related codes with Jenkins Server. If

Re: How to Compile C++ client in Apache Infra Jenkins servers

2020-08-13 Thread Giorgio Zoppi
Hello, infra has travis-ci. Ask them. El jue., 13 ago. 2020 a las 11:54, Xiangdong Huang () escribió: > Hi, > > In PR[1], we can compile the c++ API of IoTDB's session interface. > > To compile the codes (on Linux), Flex, Bison, g++ are needed, but we are > not sure whether the target Jenkins ser

How to Compile C++ client in Apache Infra Jenkins servers

2020-08-13 Thread Xiangdong Huang
Hi, In PR[1], we can compile the c++ API of IoTDB's session interface. To compile the codes (on Linux), Flex, Bison, g++ are needed, but we are not sure whether the target Jenkins server has installed the above software. Does someone know how to solve this? (Ask Infra on JIRA? or some other know

Re: [New feature] Add the alias and show it as column name when querying

2020-08-13 Thread Xiangdong Huang
Hi, > So we have to request that *every alias input by users is matching one time series exactly.* for a query like `select s1 from root.sg.*`, if only one time series can be matched that starts with "root.sg" and ends with "s1", it is ok, otherwise throw an exception. It is fine... But for qu