tylerhannan

12 ms·

31.
by tylerhannan 3y ago
It does indeed. Do note the docs page... https://clickhouse.com/docs/en/guides/sre/keeper/clickhouse-... In particular, it is necessary to enable the `keeper_server.enable_reconfiguration` flag. It
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by tylerhannan 3y ago
Thanks for sharing! If anyone has any questions, I'll do my best to get them answered. (Disclaimer: I work at ClickHouse)
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by tylerhannan 3y ago
It's definitely a fun dataset to explore. Dale from ClickHouse wrote a pretty extensive blog series on the Hacker News dataset, ingest approach, some queries of interest... Could be a good bit of reading alongside the project? https:&
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by tylerhannan 3y ago
Given that composting isn't really a thing in our city...this is compelling. Perhaps it is the best excuse to get into 3d printing? ;)
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by tylerhannan 3y ago
finally!
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by tylerhannan 3y ago
also clickhouse-local exists... https://clickhouse.com/docs/en/operations/utilities/clickhou... FWIW, you can checkout clickbench.com is a benchmark of parquet, partitioned of ClickHouse and DuckDB
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by tylerhannan 3y ago
We are lucky to have him. It also helps that he was the founding engineer on the product. Also, feel free to hit us up in GH (or we have a Slack). ClickHouse is used for a number of dashboarding implementations. It should work...but, as alw
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by tylerhannan 3y ago
That would be https://news.ycombinator.com/user?id=zX41ZdbW https://github.com/ClickHouse/github-explorer
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Hot Takes on the Modern Data Stack(mattpalmer.io)
2 points by tylerhannan 4y ago|0 comments
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by tylerhannan 4y ago
I tend to open, and play, with https://github.com/VCVRack/Rack daily... I haven't in the last few as I make horrific noises with SQL instead ;)
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by tylerhannan 4y ago
Having also spent time at a GraphQL company, I keep expecting this question too ;) But, as of yet, it has not come up.
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by tylerhannan 4y ago
DPReview has been a constant companion for the photography nerd for a LONG time now. It will be missed.
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by tylerhannan 4y ago
Starting here is probably useful... https://learn.clickhouse.com/visitor_catalog_class/show/9134... But there is quite a bit on learn.clickhouse ;) And if something is missing, tell us.
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by tylerhannan 4y ago
I sort of want, one day, to read the same article targeted at Delphi or Turbo Pascal. lol.
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by tylerhannan 4y ago
Super interesting, I look forward to playing with it. FWIW, the Community Integrations section of https://clickhouse.com/docs/en/integrations is open for PRs if you want to add it ;)
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by tylerhannan 4y ago
Even in the late 90s when I was studying Topology there was a bit of furor over the lack of application... Until, suddenly, it was quite applicable in evolutionary biology and knot theory in context of D?NA enzymes.
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by tylerhannan 4y ago
There was an interesting article on this recently... https://news.ycombinator.com/item?id=31004563 It prompted quite some conversation and discussion and, in the end, an updated benchmark across a variety of tools https:&#
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by tylerhannan 4y ago
I love the edit in GH. So much. Thank you for the work you do and for how much you have contributed to people learning over the years. <3
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by tylerhannan 4y ago
I had always understood SQLite to be open source...I didn't realise it was more public domain than licensed. So, to summarise, the goal of this project (beyond what is stated about futures) is to fork, apply an understood license vs. a
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by tylerhannan 4y ago
very interesting... I can't quite grok what is going on, but referencing the paper gives a great starting point. Thank you. In particular the notion of a DensitySum seems novel and worth exploring. (for others, http://www.of
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by tylerhannan 4y ago
Is there something different in the configuration that would cause the impact of Virginia vs. Ohio?
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by tylerhannan 4y ago
This blog post will describe how we built ClickHouse Cloud from the ground up. We delve into our planning process, design and architecture decisions, security and compliance considerations, how we achieved global scalability and reliability
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by tylerhannan 4y ago
It has been incredibly gratifying to participate in and watch this process. This post describes a number of our thought processes and design decisions. Questions are, of course, welcome. (Sidenote: I look after DevRel at ClickHouse)
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by tylerhannan 4y ago
Thanks zX41zdbW - I find the query you shared easier to reason about than: https://github.com/klausbreyer/hackernewsstats/blob/main/que... Also: "Elapsed: 0.140 sec, read 33.95 million rows, 1.26 GB
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by tylerhannan 4y ago
Super interesting. Excited to see where it gets. Also I’m at ClickHouse. ;)
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Five Methods for Database Obfuscation(clickhouse.com)
5 points by tylerhannan 4y ago|0 comments
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by tylerhannan 4y ago
It's an interesting question... DuckDB is a library. Just like SQLite is a library. It's not designed for concurrent queries, clients connecting to a database, etc. I know there will be companies built around that problem space. I
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by tylerhannan 4y ago
As someone who has worked at both companies (and is at ClickHouse presently), this -- to me -- is the best line I've read this week: "and honestly the defaults for CH just... work whereas ES ends up needing a hundred dials slightl
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by tylerhannan 4y ago
One great reason to use DuckDB was when ClickHouse took up too much memory on Parquet files. https://github.com/ClickHouse/ClickHouse/issues/45741#issuec... helps with that though. Also, clickhouse-local exis
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Generating Random Data in ClickHouse(clickhouse.com)
4 points by tylerhannan 4y ago|2 comments

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