Skip to main content
Scour
Browse
Getting Started
Login
Sign Up
You are offline. Trying to reconnect...
Copied to clipboard
Unable to share or copy to clipboard
Columnar Databases
📊 Columnar Databases
Specific
Apache Parquet, Analytical Workloads, Compression, Vectorization
Filter Results
Timeframe
Fresh
Past Hour
Today
This Week
This Month
Feeds to Scour
Subscribed
All
Scoured
22
posts in
13.1
ms
DuckDB
vs. SQLite
💾
SQLite
motherduck.com
·
4d
4 days ago
·
Hacker News
Actions for DuckDB vs. SQLite
DuckDB
Storage
Engine
for MariaDB. When the Sea Lion Learns to Quack.
🦆
DuckDB
mariadb.org
·
1d
1 day ago
·
Hacker News
Actions for DuckDB Storage Engine for MariaDB. When the Sea Lion Learns to Quack.
apache/arrow-nanoarrow
: Helpers for
Arrow
C
Data
&
Arrow
C Stream interfaces
⚙️
DataFusion
Content type:
Code
github.com
·
5h
5 hours ago
·
Hacker News
Actions for apache/arrow-nanoarrow: Helpers for Arrow C Data & Arrow C Stream interfaces
SlashDB ver. 2.2 /w
DuckDB
, advanced filter and AI
🦆
DuckDB
slashdb.com
·
2d
2 days ago
·
Hacker News
Actions for SlashDB ver. 2.2 /w DuckDB, advanced filter and AI
The tiniest logging stack: Fluent Bit,
Parquet
and
DuckDB
🦆
DuckDB
Content type:
Blog
davidguerrero.fr
·
6d
6 days ago
·
Hacker News
,
r/selfhosted
Actions for The tiniest logging stack: Fluent Bit, Parquet and DuckDB
How We Ditched Postgres for
ClickHouse
to Process 12 Billion Caches Per Day
⚡
ClickHouse
Content type:
Blog
momentic.ai
·
5d
5 days ago
·
Hacker News
Actions for How We Ditched Postgres for ClickHouse to Process 12 Billion Caches Per Day
Less-relevant results
How the Other Half Counts
📝
SQL
Content type:
Blog
thebuild.com
·
2d
2 days ago
·
Hacker News
Actions for How the Other Half Counts
Passing DBs Through Continuations
⚙️
Systems Programming
Content type:
Blog
remy.wang
·
4d
4 days ago
·
Lobsters
,
Hacker News
Actions for Passing DBs Through Continuations
Optimal Seating on the Airbus A380
🐍
Python
Content type:
Blog
tech.marksblogg.com
·
1d
1 day ago
·
Hacker News
Actions for Optimal Seating on the Airbus A380
apvcode/pocketsentry: The 18MB drop-in Sentry alternative for self-hosters.
🗄️
Databases
Content type:
Code
github.com
·
9h
9 hours ago
·
Hacker News
Actions for apvcode/pocketsentry: The 18MB drop-in Sentry alternative for self-hosters.
Introducing RawTree
♻️
Incremental View
Content type:
Blog
rawtree.com
·
1d
1 day ago
·
Hacker News
Actions for Introducing RawTree
Introducing GitLab Orbit
🔧
Data Engineering
Content type:
Blog
about.gitlab.com
·
15h
15 hours ago
·
Hacker News
Actions for Introducing GitLab Orbit
powerset-co/research-data
: Access public Powerset Research
data
🦆
DuckDB
Content type:
Code
github.com
·
5d
5 days ago
·
Hacker News
Actions for powerset-co/research-data: Access public Powerset Research data
Now available: Amazon EC2 M9g and M9gd instances powered by new AWS Graviton5 processors
⚡
OLTP Systems
Content type:
Blog
aws.amazon.com
·
8h
8 hours ago
·
Hacker News
Actions for Now available: Amazon EC2 M9g and M9gd instances powered by new AWS Graviton5 processors
benseverndev-oss/goldenmatch: Zero-config entity resolution that scales from a CSV to 100M+ rows on a Ray cluster (verified: 100M deduped in 213s, 0.30 GB driver). Fuzzy + exact + probabilistic dedupe, identity graph, PPRL, LLM boost. Python + full TypeScript port; SQL-native in PostgreSQL &
DuckDB
; MCP/REST servers, dbt + Airflow recipes.
🐍
Python
Content type:
Code
github.com
·
6d
6 days ago
·
Hacker News
Actions for benseverndev-oss/goldenmatch: Zero-config entity resolution that scales from a CSV to 100M+ rows on a Ray cluster (verified: 100M deduped in 213s, 0.30 GB driver). Fuzzy + exact + probabilistic dedupe, identity graph, PPRL, LLM boost. Python + full TypeScript port; SQL-native in PostgreSQL & DuckDB; MCP/REST servers, dbt + Airflow recipes.
Show HN: YourMemory, agentic memory is a pruning problem, not a hoarding problem
🐘
PostgreSQL
Content type:
Discussion
yourmemoryai.vercel.app
·
3d
3 days ago
·
Hacker News
Actions for Show HN: YourMemory, agentic memory is a pruning problem, not a hoarding problem
Show HN: We're open sourcing Superlog (YC P26), an autonomous monitoring tool
⚡
ClickHouse
Content type:
Code
github.com
·
2d
2 days ago
·
Hacker News
Actions for Show HN: We're open sourcing Superlog (YC P26), an autonomous monitoring tool
Rayforce
⚙️
Systems Programming
Content type:
Code
github.com
·
4d
4 days ago
·
Lobsters
,
Hacker News
Actions for Rayforce
HenryNebula/jaydebeapiarrow: JayDeBeApiArrow - High-Performance JDBC to Python DB-API Bridge
🐍
Python
Content type:
Code
github.com
·
1d
1 day ago
·
Hacker News
Actions for HenryNebula/jaydebeapiarrow: JayDeBeApiArrow - High-Performance JDBC to Python DB-API Bridge
Getting agents to code less slop
⚡
ClickHouse
Content type:
Blog
thempatel.com
·
4d
4 days ago
·
Hacker News
Actions for Getting agents to code less slop
Page 2 »
Log in to enable infinite scrolling
Keyboard Shortcuts
Navigation
Next / previous item
j
/
k
Open post
o
or
Enter
Preview post
v
Post Actions
Love post
a
Like post
l
Dislike post
d
Undo reaction
u
Save / unsave
s
Recommendations
Add interest / feed
Enter
Not interested
x
Go to
Home
g
h
Interests
g
i
Feeds
g
f
Likes
g
l
History
g
y
Changelog
g
c
Settings
g
s
Browse
g
b
Search
/
Pagination
Next page
n
Previous page
p
General
Show this help
?
Submit feedback
!
Close modal / unfocus
Esc
Press
?
anytime to show this help