HoloDB
HoloDB is an RDBMS seemingly filled with random data. This data does not actually take up any space in memory or on a volume (to use an analogy, it is as if the data set is projected as a hologram from a simple configuration).
The base layer is an arbitrarily large, read-only data set that is readable and searchable, and yet fully consistent. Any pieces of data and index lookups are calculated on-the-fly. An optional second layer is built on top of this, allowing read-write access (stores differences while maintains consistency and searchability).
You can start an arbitrarily large database in moments, with minimal effort; all you need is a YAML configuration file or some JPA entites. (by miniconnect)
datafaker
Generating fake data for the JVM (Java, Kotlin, Groovy) has never been easier! (by datafaker-net)
| HoloDB | datafaker | |
|---|---|---|
| 1 | 16 | |
| 5 | 1,025 | |
| - | 4.7% | |
| 7.0 | 9.4 | |
| 4 months ago | about 21 hours ago | |
| Java | Java | |
| Apache License, Version 2.0 | Apache License 2.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.
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.
HoloDB
Posts with mentions or reviews of HoloDB.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-01-08.
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datafaker VS holodb - a user suggested alternative
2 projects | 8 Jan 2023
HoloDB is an RDBMS, filled with constrained random data. You can setup database from a config file or annotated JPA entities. You can use it via JDBC or miniConnect. Since miniConnect has a friendly REPL, you can run SQL queries in the command line too.
datafaker
Posts with mentions or reviews of datafaker.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-04-29.
- FLaNK AI Weekly for 29 April 2024
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Built a library to help generate test pojos with relevant but random data. I’d love some feedback.
Looks like that link doesn't actually go where it says, try this https://github.com/datafaker-net/datafaker
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The Icculus Microgrant is giving out 250 dollar grants to open source projects, please brag about your project(s) in this thread so I can see them!
Give it a try https://github.com/datafaker-net/datafaker
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datafaker VS holodb - a user suggested alternative
2 projects | 8 Jan 2023
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Instancio 2.2.0 released
Looks a lot like DataFaker Any pros and cons or differences compared to this?
- Datafaker: Generating fake data for the Java, Kotlin, Scala
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Java: Automating data setup in unit tests
Great library, and thanks for sharing. I maintain something add similar but different (https://www.datafaker.net), and it would be interesting to be able to use these libraries together for example.
- Show HN: UI Filler – placeholders for your designs
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Seasoned java developer here. Planning to learn Kotlin. What are some good open source Kotlin projects I can contribute to?
For example, I run a project (https://www.datafaker.net), which is currently a Java application, but we'd like to extend it with a Kotlin module.
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Open source Java projects
I'm running a project myself, https://www.datafaker.net, a project to generate real looking test data.