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Query Engines
⚡ Query Engines
Specific
query planner, vectorized execution, Apache Arrow, DataFusion
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31
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Apache
DataFusion
54.0.0 Released
🗄️
Databases
Content type:
Blog
datafusion.apache.org
·
1d
1 day ago
Actions for Apache DataFusion 54.0.0 Released
Introducing Streamling: Performant and Extensible
Data
Streaming Framework
🦀
Rust
Content type:
News
streamingdata.tech
·
4d
4 days ago
Actions for Introducing Streamling: Performant and Extensible Data Streaming Framework
Less-relevant results
DuckDB Ecosystem Newsletter : June 2026
🗄️
Databases
Content type:
Blog
motherduck.com
·
1d
1 day ago
Actions for DuckDB Ecosystem Newsletter : June 2026
apache/arrow-nanoarrow
: Helpers for
Arrow
C
Data
&
Arrow
C Stream interfaces
🛠️
Compilers
Content type:
Code
github.com
·
3d
3 days ago
·
Hacker News
Actions for apache/arrow-nanoarrow: Helpers for Arrow C Data & Arrow C Stream interfaces
Inside QuestDB's
Query
Engine
: Tracing Three Queries (8 minute read)
🗄️
Databases
Content type:
Blog
bcalza.b-cdn.net
·
5d
5 days ago
Actions for Inside QuestDB's Query Engine: Tracing Three Queries (8 minute read)
TimescaleDB 2.27: Broader
Vectorized
Execution
, Up to 160x More Efficient UPDATE/DELETE, and Smarter UPSERT Pruning
🗄️
Databases
Content type:
Blog
tigerdata.com
·
4d
4 days ago
·
Cited by 1 article
Actions for TimescaleDB 2.27: Broader Vectorized Execution, Up to 160x More Efficient UPDATE/DELETE, and Smarter UPSERT Pruning
Deconstructing Datalog
🚀
ML Inference
rntz.net
·
1d
1 day ago
·
Hacker News
Actions for Deconstructing Datalog
Larch: Learned
Query
Optimization
for Semantic Predicates
🚀
ML Inference
Content type:
Academic
arxiv.org
·
4d
4 days ago
Actions for Larch: Learned Query Optimization for Semantic Predicates
SmithDB
🗄️
Databases
Content type:
News
NULL BITMAP by Justin Jaffray via buttondown.com
·
5d
5 days ago
·
Lobsters
,
Hacker News
Actions for SmithDB
Meet the new Sovereign Tech Fellows
📄
Systems Papers
sovereign.tech
·
2d
2 days ago
·
Lobsters
·
Cited by 2 articles
Actions for Meet the new Sovereign Tech Fellows
How the Other Half Counts
🗄️
Databases
Content type:
Blog
thebuild.com
·
5d
5 days ago
·
Hacker News
Actions for How the Other Half Counts
Day 16: ClickHouse Dictionaries – Eliminating Expensive JOINs with High-Speed In-Memory Lookups
🗄️
Databases
quantrail-data.com
·
5h
5 hours ago
·
DEV
Actions for Day 16: ClickHouse Dictionaries – Eliminating Expensive JOINs with High-Speed In-Memory Lookups
Multi-Tenancy on AlloyDB — Options
💾
Storage Systems
Content type:
Blog
medium.com
·
2d
2 days ago
Actions for Multi-Tenancy on AlloyDB — Options
DuckDB
Storage
Engine
for MariaDB. When the Sea Lion Learns to Quack.
🗄️
Databases
mariadb.org
·
4d
4 days ago
·
Hacker News
Actions for DuckDB Storage Engine for MariaDB. When the Sea Lion Learns to Quack.
Automatically
optimize
database
queries
with Datadog Database Monitoring
🗄️
Databases
Content type:
Blog
datadoghq.com
·
4d
4 days ago
Actions for Automatically optimize database queries with Datadog Database Monitoring
musab05/osirisdb: Production-oriented SQL database
engine
written from scratch in Rust.
🗄️
Databases
Content type:
Code
github.com
·
3h
3 hours ago
·
DEV
Actions for musab05/osirisdb: Production-oriented SQL database engine written from scratch in Rust.
Simplest Possible Closure Tables
💾
Storage Systems
Content type:
Blog
joist-orm.io
·
2d
2 days ago
·
r/typescript
Actions for Simplest Possible Closure Tables
ClaudeHeads
⚙️
ML Systems
Content type:
Blog
fknil.pages.dev
·
4d
4 days ago
·
Lobsters
Actions for ClaudeHeads
Safelist GraphQL Operations for AI Agents | Cosmo MCP Gateway
🦀
Rust
Content type:
Blog
Content type:
Discussion
wundergraph.com
·
2d
2 days ago
Actions for Safelist GraphQL Operations for AI Agents | Cosmo MCP Gateway
Designing Fakes That Prove Correctness
🗄️
Databases
pierrezemb.fr
·
4d
4 days ago
Actions for Designing Fakes That Prove Correctness
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