Re: "Standardizing" streaming SQL

Julian, I am certainly interested in participating in the discussion, and in the initiative -- time permits. In my environment, streaming data from large environmental sensor networks is a common challenge. Riccardo Tomassini and I just this week discussed the research interests and work in

"Standardizing" streaming SQL

As you know, I am a big believer that SQL is a great language not just for data at rest, but also data in flight. Calcite has extensions to SQL for streaming queries, and a reference implementation, and I have spoken about streaming SQL at several conferences over the years. Several projects,

Re: "INTERSECT ALL" query fails for SparkAdapter

Thanks Julian, got it, I will simply remove that test then! On 10 February 2018 at 00:22, Julian Hyde wrote: > I don't think we implement INTERSECT ALL or EXCEPT ALL; only UNION > ALL. I modified JdbcFrontLinqBackTest.testIntersect() and got a > similar problem. > > See

Re: "INTERSECT ALL" query fails for SparkAdapter

I don't think we implement INTERSECT ALL or EXCEPT ALL; only UNION ALL. I modified JdbcFrontLinqBackTest.testIntersect() and got a similar problem. See https://issues.apache.org/jira/browse/CALCITE-1446. On Fri, Feb 9, 2018 at 2:17 PM, Alessandro Solimando wrote:

Re: [ANNOUNCE] New committer: Edmon Begoli

Edmon, Welcome! Thanks for helping to bring us to a new audience, the research community. (They were always there, but we've not been serving them very well.) Julian On Fri, Feb 9, 2018 at 12:31 PM, Edmon Begoli wrote: > Thank you, Michael, and Apache Calcite PMC/community,

Re: Setting up Calcite development with Eclipse

Does anyone have a checkstyle file for Calcite for Eclipse to share via gist, so we can include it as part of the instructions. Alternatively, is there an easy way to turn some or all checks off? It looks that project import is dying on checkstyle. On Thu, Feb 8, 2018 at 16:04 Julian Hyde

Re: [ANNOUNCE] New committer: Edmon Begoli

Thank you, Michael, and Apache Calcite PMC/community, I am honored and privileged to be a committing member of this project. My goals and commitments are to help coordinate the R community, introduce research-related contributions to the project, and promote the project within the database and

[ANNOUNCE] New committer: Edmon Begoli

Apache Calcite's Project Management Committee (PMC) has invited Edmon Begoli to become a committer, and we are pleased to announce that he has accepted. Edmon has been working with other members of the PMC to further Calcite R and has invested significant time and resources into the project. This