Modeling State Transitions in Postgres https://lobste.rs/s/ogrb7f #databases
https://thoughtbot.com/blog/modeling-state-transitions-in-postgres
The FastLanes Unified Transport Layout https://lobste.rs/s/1ubzuf #databases #performance
https://blog.dave.tf/post/fastlanes-utl/
Concurrency vs. Throughput: why more parallelism can make databases slower https://lobste.rs/s/pe58bh #databases #performance
https://planetscale.com/blog/concurrency-vs-throughput-vitess-mysql
Twenty Years of Bigtable https://lobste.rs/s/ooetqu #pdf #databases #distributed
https://dl.acm.org/doi/pdf/10.1145/3788853.3803095
Asynchronous I/O in DuckDB: Work, Thread, Work
https://duckdb.org/2026/07/31/asynchronous-io.html
#Databases #Performance #Programming
Asynchronous I/O in DuckDB: Work, Thread, Work https://lobste.rs/s/vlcych #c++ #databases #performance
https://duckdb.org/2026/07/31/asynchronous-io.html
PostgreSQL MVCC: tradeoffs compared to other engines
https://boringsql.com/posts/mvcc-bad-bad/
#Databases #PostgreSQL #Tech
PGSimCity: How PostgreSQL Works, in 3D https://lobste.rs/s/wewd0y #databases
https://nikolays.github.io/PGSimCity/
PGSimCity: How PostgreSQL Works, in 3D
https://nikolays.github.io/PGSimCity/
#PostgreSQL #Databases #Tech
The secret life of data in Valkey https://lobste.rs/s/2vuexn #databases
https://valkey.io/blog/secret-life-of-data/
SQLite WAL Mode Can Lock Short-Lived Readers https://lobste.rs/s/uusfyj #databases
https://hynek.me/til/sqlite-read-only-wal-locked/
SQLite WAL Mode Can Lock Short-Lived Readers
https://hynek.me/til/sqlite-read-only-wal-locked/
#Databases #SQLite #Programming
The secret life of data in Valkey
https://valkey.io/blog/secret-life-of-data/
#Databases #OpenSource #Tech
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🛠️ pracdata/awesome-open-source-data-engineering
A curated list of open source tools used in analytics platforms and data engineering ecosystem
Compiles software tools across storage, streaming, integration, and metadata management for data architecture platforms.
⭐ Stars: 592
📅 Last Update: Jul 24, 2026
https://github.com/pracdata/awesome-open-source-data-engineering
#selfhosted #homelab #selfhost #selfhosting #opensource #dataengineering #databases
Postgres LISTEN/NOTIFY Actually Scales https://lobste.rs/s/ighdht #databases
https://www.dbos.dev/blog/postgres-listen-notify-scalability
How MVCC and Transactions Work in RocksDB
https://artem.krylysov.com/blog/2026/07/23/how-mvcc-and-transactions-work-in-rocksdb/
#Databases #RocksDB #Cpp
How MVCC and Transactions Work in RocksDB https://lobste.rs/s/6kkxbx #c++ #databases
https://artem.krylysov.com/blog/2026/07/23/how-mvcc-and-transactions-work-in-rocksdb/
Extending MVCC to be serializable, in TLA+ (2024) https://lobste.rs/s/yodbwx #databases #formalmethods
https://surfingcomplexity.blog/2024/11/03/extending-mvcc-to-be-serializable-in-tla/
Who needs a real-time database? https://lobste.rs/s/advkuj #apl #databases
https://dataintellect.com/blog/who-needs-an-rdb/
Postgres 19 Compression: from pglz to LZ4 https://lobste.rs/s/piabis #databases
https://www.crunchydata.com/blog/postgres-19-compression-from-pglz-to-lz4