postgresql-embedded
dqlite
postgresql-embedded | dqlite | |
---|---|---|
3 | 33 | |
479 | 3,717 | |
- | 0.9% | |
0.0 | 9.5 | |
over 4 years ago | 4 days ago | |
Java | C | |
GNU General Public License v3.0 or later | GNU General Public License v3.0 or later |
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.
postgresql-embedded
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SQLite the only database you will ever need in most cases
> In contrast to many other database management systems, SQLite is not a client-server database engine, but you actually very rarely need that. If your application software runs on the same physical machine as the database, which is what most small to medium sized web applications does, then you probably only need SQLite.
Disagree.
If you think about it from an attack surface perspective, there are numerous advantages to isolating the database. There are performance, availability, sharding, and columnar options out there also that may better meet the use-case (just to name a few). I have ran Postgres on endpoints when developing with performance akin to SQLite. Further, there are numerous ways in which to increase performance, availability, or to pursue some of the more customized versions of Postgres depending on use-case. One of the times I used Postgres was with Oracle DBAs, and they found the transition pretty simple.
Various customizations / extensions / versions of PG
There are security versions e.g. https://www.crunchydata.com/products/hardened-postgres
Columnar / high performance Parallelized extensions e.g. https://www.citusdata.com/product
General Purpose / Oracle transitions e.g. https://www.citusdata.com/product
Yandex even has an embedded Postgres https://github.com/yandex-qatools/postgresql-embedded
If you'd like to see a full list of features see https://www.postgresql.org/about/featurematrix/
More than this though, PG has a really excellent community with a large amount of talented folks, available both individually and through OSS oriented companies https://www.postgresql.org/support/professional_support/ and willing to help out on Libera https://www.postgresql.org/about/news/migration-of-postgresq...
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Thoughts on Micronaut vs. Quarkus?
I think this is the component - away from laptop at the moment: https://github.com/yandex-qatools/postgresql-embedded
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Experiment: using PostgreSQL as a user process
https://github.com/yandex-qatools/postgresql-embedded (no longer maintained)
dqlite
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Marmot: Multi-writer distributed SQLite based on NATS
If you're interested in this, here are some related projects that all take slightly different approaches:
- LiteSync directly competes with Marmot and supports DDL sync, but is closed source commercial (similar to SQLite EE): https://litesync.io
- dqlite is Canonical's distributed SQLite that depends on c-raft and kernel-level async I/O: https://dqlite.io
- cr-sqlite is a Rust-based loadable extension that adds CRDT changeset generation and reconciliation to SQLite: https://github.com/vlcn-io/cr-sqlite
Slightly related but not really (no multi writer, no C-level SQLite API or other restrictions):
- comdb2 (Bloombergs multi-homed RDMS using SQLite as the frontend)
- rqlite: RDMS with HTTP API and SQLite as the storage engine, used for replication and strong consistency (does not scale writes)
- litestream/LiteFS: disaster recovery replication
- liteserver: active read-only replication (predecessor of LiteSync)
- I'm All-In on Server-Side SQLite
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SQLite performance tuning: concurrent reads, multiple GBs and 100k SELECTs/s
I'd be curious for a similar tuning with Dqlite: https://github.com/canonical/dqlite
- Strong Consistency with Raft and SQLite
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9 years of open-source database development: reviewing the designs
Anyone knows how the DB this is about, https://rqlite.io/, compares with https://dqlite.io/ by Canonical (both seem to be distributed versions of sqlite)?
- SQLite the only database you will ever need in most cases
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Transcending Posix: The End of an Era?
For folks' context, the new tool that's being discussed in the thread mentioned by the parent here is litefs [0], as well as which you can also look at rqlite [1] and dqlite [2], which all provide different trade-offs (e.g. rqlite is 'more strongly consistent' than litefs).
[0]: https://github.com/superfly/litefs
[1]: https://github.com/rqlite/rqlite
[2]: https://github.com/canonical/dqlite
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SQLite is not a toy database
I presume you're familiar with https://github.com/canonical/dqlite (made by my employer) and https://github.com/rqlite/rqlite (unrelated)? How will mvsqlite compare to those?
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GitDB, a distributed embeddable database on top of Git
Check out dqlite, it's sqlite but with a raft consensus to distribute changes through a log: https://dqlite.io/ You can link it in as a library too, it sounds like exactly what you want.
- Ask HN: Free and open source distributed database written in C++ or C
What are some alternatives?
otj-pg-embedded - Java embedded PostgreSQL component for testing
rqlite - The lightweight, distributed relational database built on SQLite.
embedded-postgres - Java embedded PostgreSQL component for testing
kine - Run Kubernetes on MySQL, Postgres, sqlite, dqlite, not etcd.
pypgdev - Python Postgres Development Tools
better-sqlite3 - The fastest and simplest library for SQLite3 in Node.js.
litestream - Streaming replication for SQLite.
cheapo_website - An experiment in production SQLite on render.com and fly.io
boringproxy - Simple tunneling reverse proxy with a fast web UI and auto HTTPS. Designed for self-hosters.
mix - Maintain web mix gists
Bedrock - Rock solid distributed database specializing in active/active automatic failover and WAN replication