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🧠 Query Planners
Cost Estimation, Join Algorithms, Index Selection, Statistics
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445
posts in
41.1
ms
Towards a Standard for
JSON
Document
Databases
muratbuffalo.blogspot.com
·
1d
·
Discuss:
Blogger
🗂️
Database Indexing
Query-Mixed Interest Extraction and Heterogeneous Interaction: A Scalable
CTR
Model for Industrial
Recommender
Systems
arxiv.org
·
15h
🔍
Information Retrieval
Scaling
GraphLLM
with
Bilevel-Optimized
Sparse Querying
arxiv.org
·
15h
💰
Cost-Based Optimization
Early History of a Perfect Join
Algorithm
remy.wang
·
3d
🚀
Query Optimization
Build a custom solution to migrate SQL Server
HierarchyID
to PostgreSQL
LTREE
with AWS DMS
aws.amazon.com
·
21h
⚙️
Database Internals
Programming
Aphorisms
matklad.github.io
·
20h
·
Discuss:
Lobsters
,
Hacker News
🧮
Constraint Solvers
On Lifting
AGM
Security to
AGM
with
Oblivious
Sampling
eprint.iacr.org
·
3d
🤝
Paxos Consensus
Performance
Tip
of the Week #94: Decision making in a
data-imperfect
world
abseil.io
·
3d
💰
Cost-Based Optimization
Paths
of
MySQL
, vector search edition
notes.eatonphil.com
·
3d
🎯
Vector Search
Print a full-width
horizontal
line using the current terminal width (custom character supported) Using
printf
, tr
commandlinefu.com
·
2h
📐
E-graphs
The cost of a
function
call
lemire.me
·
3d
·
Discuss:
Lobsters
,
Hacker News
,
Hacker News
🔓
Lock-Free Structures
Cooperative
Visitor
: A Template Technique for
Visitor
Creation
artima.com
·
3d
📐
E-graphs
Efficient
Polynomial
Evaluation on Structured Space over
Finite
Fields
eprint.iacr.org
·
5d
🧮
SMT Solvers
Join
Trees
, the "Hard" Way
remy.wang
·
3d
📚
Index Structures
On
Discord
Alternatives
soatok.blog
·
2h
·
Discuss:
Hacker News
🗳️
Raft Consensus
Performance Tip of the Week #83:
Reducing
memory
indirections
abseil.io
·
3d
⚙️
Mechanical Sympathy
postmarketOS
FOSDEM
2026 and hackathon recap
lwn.net
·
4h
🤝
Paxos Consensus
Show HN: I built managed OpenClaw hosting with
60s
provisioning
in 6 days
clawhosters.com
·
9h
·
Discuss:
Hacker News
,
r/coding
⚖️
CAP Theorem
Auto Analyze in Aurora
DSQL
: Managed
optimizer
statistics in a multi-Region database
aws.amazon.com
·
6d
⚙️
Database Internals
[$]
Evolving
Git
for the next decade
lwn.net
·
4h
🔄
Replication
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