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https://issues.apache.org/jira/browse/IOTDB-519?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17068826#comment-17068826
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Xiangdong Huang commented on IOTDB-519:
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Hi [~VenkatDatta],
Using Antlr4 to add new SQL syntax is not very difficult, you can design the
syntax first if you want.
But for me, I'd like to define the schema mapping first because if we can
overcome the issue, then this task has no other failure risk...
Actually I led a guy finishing the schema mapping between Kairos and IOTDB
last year (in a private project for some real-world application).
I did not tell you the details now because
# I do not want to limit your minds;
# I do not think the solution is the best and I hope you may provide a better
solution.
So, I think all of us can take some time to consider more.
If we still have no clear idea, I can share what we did, and then let's
consider how to implement and improve it.
> Apache IoTDB integration with Prometheus
> ----------------------------------------
>
> Key: IOTDB-519
> URL: https://issues.apache.org/jira/browse/IOTDB-519
> Project: Apache IoTDB
> Issue Type: Wish
> Components: Others
> Reporter: Xiangdong Huang
> Priority: Major
> Labels: gsoc2020, iotdb, mentor
> Attachments: image-2020-03-07-15-24-34-192.png,
> image-2020-03-07-15-24-51-531.png, image-2020-03-07-15-25-08-037.png
>
>
> IoTDB is a highly efficient time series database.
> Prometheus is a monitoring and alerting toolkit, which supports collecting
> data from other systems, servers, and IoT devices, saving data into a DB,
> visualizing data and provides some query APIs.
>
> Prometheus allows users to use their database rather than just Prometheus DB
> for storing time series databases.
> This proposal is for integrating IoTDB with Prometheus.
>
> You should know:
> * How to use Prometheus
> * How to use IoTDB
> * Java and Go language
> difficulty: Major
> mentors:
> h...@apache.org
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