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🐘 PostgreSQL Internals
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MVCC, WAL, VACUUM, Query Planner, Storage Engine
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24
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I spent a week researching why devs hate Supabase, LangChain, PostHog & Neon (and what I found)
📊
Profiling Tools
github.com
·
1h
·
DEV
Managed
Postgres
, Examined: Google AlloyDB for PostgreSQL
💎
Cassandra
thebuild.com
·
5d
Less-relevant results
AlloyDB Hot Standby: Faster Failovers & Consistent Performance
💎
ScyllaDB
cloud.google.com
·
2d
pg
_orca: ORCA
Query
Optimizer for
PostgreSQL
18 & 19-devel
⛽
Diesel
agentml.ai
·
23h
·
Hacker News
Benchmarking SurrealDB 3.x vs.
Postgres
, Mongo, Neo4j and Redis (With Fsync)
🐉
DragonflyDB
surrealdb.com
·
3d
·
Hacker News
,
r/rust
SHRIDHAR KHANAL: Critical PMM Alerts Every
PostgreSQL
DBA Must Track
🗺️
PostgreSQL Planner
stormatics.tech
·
6d
Serokell’s Work on GHC: Dependent Types, Part 5
📐
Type Theory
serokell.io
·
15h
How a Multigres Cluster Bootstraps
🌐
YugabyteDB
multigres.com
·
5d
mujib77/pgstream: Real-time
PostgreSQL
WAL
reader built in GO - captures INSERT, UPDATE, DELETE using logical replication
🐘
Pgx
github.com
·
1d
·
r/SideProject
Christophe Pettus: SQL/PGQ in
PostgreSQL
19: Graph
Queries
Without the Graph Database
🐻❄️
Polars Lazy
thebuild.com
·
38m
Introducing Apache DataFusion Java 0.1.0
🔥
DataFusion
datafusion.apache.org
·
6d
How the lakebase architecture stays resilient to cloud failures
☁️
Cloudflare Workers
databricks.com
·
5d
·
Hacker News
Why MotherDuck refuses to fork DuckDB
🦆
DuckDB
thenewstack.io
·
4d
·
Hacker News
Generalized Skew Handling: How Snowflake Automatically Mitigates Data Skew
🗄️
Database Sharding
snowflake.com
·
4d
AubakirovArman/CortexDB: Agent-native context database prototype for AI agents
🔥
DataFusion
github.com
·
1h
·
DEV
A Double Shot of DuckDB
🦆
DuckDB
peterdohertys.website
·
3d
·
Hacker News
,
r/programming
Christophe Pettus: REPACK CONCURRENTLY:
pg
_squeeze Gets a Promotion
📖
Read-Copy-Update
thebuild.com
·
5d
0xJaksun/lithium-core: Hierarchical versioned
storage
on
PostgreSQL
ltree. Scoped retrieval, built-in versioning, zero runtime deps.
📋
Columnar Storage
github.com
·
5d
·
DEV
,
Hacker News
sqlite/AGENTS.md at master
🗄️
SQLite Internals
github.com
·
4d
·
Hacker News
AlloyDB Hot Standby: Faster Failovers & Consistent Performance
💎
ScyllaDB
cloud.google.com
·
3d
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