doris
seatunnel
| doris | seatunnel | |
|---|---|---|
| 42 | 31 | |
| 11,363 | 7,388 | |
| 1.6% | 1.0% | |
| 10.0 | 9.8 | |
| 5 days ago | about 19 hours ago | |
| Java | Java | |
| Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
doris
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Variant in Apache Doris 2.1.0: a new data type 8 times faster than JSON for semi-structured data analysis
As an open-source real-time data warehouse, Apache Doris provides semi-structured data processing capabilities, and the newly-released version 2.1.0 makes a stride in this direction. Before V2.1, Apache Doris stores semi-structured data as JSON files. However, during query execution, the real-time parsing of JSON data leads to high CPU and I/O consumption in addition to high query latency, especially when the dataset is huge and complicated. Moreover, the lack of a pre-defined schema means there is no handle for query optimization.
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Five Apache projects you probably didn't know about
Apache Doris is a real-time data warehouse.
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Log Analysis: Elasticsearch VS Apache Doris
Learn more about Apache Doris or find the Doris makers on Slack.
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Replacing Apache Hive, Elasticsearch, and PostgreSQL With Apache Doris
As you can imagine, a long and complicated data pipeline is high-maintenance and detrimental to development efficiency. Moreover, they are not capable of ad-hoc queries. So as an upgrade to our data warehouse, we replaced most of these components with Apache Doris, a unified analytic database.
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Apache Doris 2.0 Beta Now Available: Faster, Stabler, and More Versatile
GitHub source code: https://github.com/apache/doris/tree/branch-2.0
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A/B Testing was a handful
The key to Architecture 3.0 is the combination of Flink and Doris, so this is how to connect them. Probably the most important code in building architecture 3. flink-demo stream-load-demo
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Ask HN: Are there any notable Chinese FLOSS projects?
https://github.com/apache/doris Is a great example. Same for it's cousin https://github.com/StarRocks/starrocks that was an early fork of the doris project.
To be fair, these are the only examples I can think of and I only learned of these as I'm standing up new data infra using starrocks.
- Apache Doris 2.0.0 Alpha Released
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30,000 QPS Per Node: How We Increased Database Query Concurrency by 20 Times
We optimized Apache Doris to solve these problems. (Pull Request on Github)
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Beginner's Guide to Data Analytics: Diving into Our Data Management Platform
So, in Storage Architecture 2.0, we introduced Apache Doris and Apache Spark. The whole data pipeline was a Y-shaped diagram.
seatunnel
- SeaTunnel – super high-performance, distributed data integration tool
- Apache SeaTunnel: Next-generation high-performance, distributed integration tool
- FLaNK Weekly 31 December 2023
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Five Apache projects you probably didn't know about
Apache SeaTunnel is a data integration platform that offers the three pillars of data pipelines: sources, transforms, and sinks. It offers an abstract API over three possible engines: the Zeta engine from SeaTunnel or a wrapper around Apache Spark or Apache Flink. Be careful, as each engine comes with its own set of features.
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SymmetricDS: Open-Source, cross platform database replication software
looks that way. there is an other project that does similar things Apache SeaTunnel: https://seatunnel.apache.org/
- Breakthrough in the book search field! Use Apache SeaTunnel to improve the efficiency of book title similarity search
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Questions Regarding design DW
https://seatunnel.apache.org/ Might be an overkill though...
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SeaTunnel Zeta engine, the first choice for massive data synchronization, is officially released!
See the specific Change log: https://github.com/apache/incubator-seatunnel/releases/tag/2.3.0
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The Ultimate Beginner’s Guide to Open Source Contribution
Apache SeaTunnel (Incubating) SeaTunnel is a very easy-to-use ultra-high-performance distributed data integration platform that supports real-time synchronization of massive data. It can synchronize tens of billions of data stably and efficiently every day, and has been used in the production of nearly 100 companies. Official website https://seatunnel.apache.org/ GitHub projects https://github.com/apache/incubator-seatunnel
- Major Release! SeaTunnel 2.3.0-beta supports the self-innovate SeaTunnel Engine and more connectors!
What are some alternatives?
starrocks - StarRocks, a Linux Foundation project, is a next-generation sub-second MPP OLAP database for full analytics scenarios, including multi-dimensional analytics, real-time analytics, and ad-hoc queries. InfoWorld’s 2023 BOSSIE Award for best open source software.
airbyte - The leading data integration platform for ETL / ELT data pipelines from APIs, databases & files to data warehouses, data lakes & data lakehouses. Both self-hosted and Cloud-hosted.
tools
kestra - Infinitely scalable, event-driven, language-agnostic orchestration and scheduling platform to manage millions of workflows declaratively in code.
Trino - Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)
Leetcode - Solutions to LeetCode problems; updated daily. Subscribe to my YouTube channel for more.
kop - Kafka-on-Pulsar - A protocol handler that brings native Kafka protocol to Apache Pulsar
hudi - Upserts, Deletes And Incremental Processing on Big Data.
Boost-Pretty-Printer - GDB Pretty Printers for Boost
com.openai.unity - A Non-Official OpenAI Rest Client for Unity (UPM)
esphome-yeelight-ceiling-light - ESPHome custom firmware for some Yeelight Ceiling Lights
Apache Hive - Apache Hive