From text to token: How tokenization pipelines work(paradedb.com)

112 points by philippemnoel 10 months ago | 19 comments

Optimizing Top K in Postgres(paradedb.com)

134 points by philippemnoel 7 months ago | 17 comments

What if database branching was easy?(xata.io)

61 points by tee-es-gee 6 months ago | 43 comments

DuckDB V2 PEG-based SQL parser(duckdb.org)

50 points by karma_daemon 2 months ago | 5 comments

OrioleDB beta7: Benchmarks(orioledb.com)

107 points by oliverrice 1 year ago | 12 comments

MVCC – the part of PostgreSQL we hate the most (2023)(cs.cmu.edu)

341 points by virtualwhys 2 years ago | 109 comments

Andy Pavlo blog post from April 2023 criticizing PostgreSQL's multi-version concurrency control (MVCC) implementation and its drawbacks.