DEV Community

Database

Posts on building, using, and learning about databases.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Gemini 2.5 Pro Wrote Unsafe SQL 96% of the Time: 3 Node.js Injection Patterns — and the ESLint Rule That Catches Them
ofri-peretz profile

Gemini 2.5 Pro Wrote Unsafe SQL 96% of the Time: 3 Node.js Injection Patterns — and the ESLint Rule That Catches Them

#security #node #database #eslint
Comments
12 min read
Bringing MongoDB Atlas and Voyage AI to Dify: Build RAG Workflows and Data Agents Without Heavy Glue Code
pash10g profile

Bringing MongoDB Atlas and Voyage AI to Dify: Build RAG Workflows and Data Agents Without Heavy Glue Code

#agents #ai #database #rag
Comments 2
8 min read
Coding Cat Oran S2 Ep2 — The Big Customer
syslayer profile

Coding Cat Oran S2 Ep2 — The Big Customer

#career #webdev #sql #database
Comments
4 min read
What Makes Apache Hudi a Game-Changer for Data Engineering
raghav_sharma_0c5d39f61a9 profile

What Makes Apache Hudi a Game-Changer for Data Engineering

#data #database #dataengineering #opensource
Comments
3 min read
pg_ilib: Compact Typed Binary Serialization for PostgreSQL
ineron profile

pg_ilib: Compact Typed Binary Serialization for PostgreSQL

#postgres #database #c #opensource
Comments
4 min read
I built a VS Code extension to debug MySQL queries step by step
ariel_e3e7016e92641fadead profile
Ariel

I built a VS Code extension to debug MySQL queries step by step

#sql #vscode #database #mysql
Comments
1 min read
Great Stack to Doesn't Work Bonus: SQL vs NoSQL: Which One in 2026?
turacthethinker profile

Great Stack to Doesn't Work Bonus: SQL vs NoSQL: Which One in 2026?

#discuss #database #backend #beginners
Comments
3 min read
INSERT ALL and INSERT FIRST in GBase 8s: Usage and Examples
michaelfv profile

INSERT ALL and INSERT FIRST in GBase 8s: Usage and Examples

#gbase #database #数据库
2
Comments
2 min read
I built a PostgreSQL learning platform with labs & quizzes — would love feedback
missak_boyajian profile

I built a PostgreSQL learning platform with labs & quizzes — would love feedback

#database #postgressql #sql #product
Comments
1 min read
GBase 8a Full-Text Index: Features, Queries, and Configuration
michaelfv profile

GBase 8a Full-Text Index: Features, Queries, and Configuration

#backend #database #sql #tutorial
2
Comments
2 min read
ShannonBase HTAP Architecture Analysis: From MySQL Optimizer to Vectorized Execution Engine — Overview
shannonbase profile

ShannonBase HTAP Architecture Analysis: From MySQL Optimizer to Vectorized Execution Engine — Overview

#architecture #database #performance #systemdesign
Comments
2 min read
I created a fork of GunDB and rewrote it in TypeScript using Vibe Code
israelmarmar profile

I created a fork of GunDB and rewrote it in TypeScript using Vibe Code

#showdev #database #typescript #vibecoding
1
Comments 2
3 min read
LSM Trees vs B-Trees: How Storage Engines Choose Their Data Structure
dylan_dumont_266378d98367 profile

LSM Trees vs B-Trees: How Storage Engines Choose Their Data Structure

#architecture #database #systems #backend
Comments
3 min read
Three Ways to Set Up CDC from Postgres to ClickHouse
hsnmnr profile

Three Ways to Set Up CDC from Postgres to ClickHouse

#postgres #clickhouse #database #dataengineering
1
Comments
9 min read
Don’t Trust Backups You Haven’t Restored
alzhi_f93e67fa45b972 profile

Don’t Trust Backups You Haven’t Restored

#go #postgres #database
Comments
8 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.