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.
Why your AI agent can't tell when two sources are lying to each other — and what I built to fix it

Why your AI agent can't tell when two sources are lying to each other — and what I built to fix it

Comments 1
4 min read
Your Repository Isn't a Repository, It's a DAO

Your Repository Isn't a Repository, It's a DAO

Comments
9 min read
EF Core Named query filters

EF Core Named query filters

1
Comments
3 min read
Your MCP database server should not use an admin key

Your MCP database server should not use an admin key

Comments 1
1 min read
DuckDB EC2 Optimization, Postgres FDW Pushdown, SQLite NetBeans Connectivity

DuckDB EC2 Optimization, Postgres FDW Pushdown, SQLite NetBeans Connectivity

1
Comments
4 min read
BigQuery, Snowflake, Redshift, Databricks, Fabric: where each one silently inflates your bill

BigQuery, Snowflake, Redshift, Databricks, Fabric: where each one silently inflates your bill

Comments
11 min read
Approaches to tenancy in Postgres

Approaches to tenancy in Postgres

1
Comments 1
12 min read
Building Translation Management Systems: Technical Architecture for Legal Document Processing

Building Translation Management Systems: Technical Architecture for Legal Document Processing

Comments
5 min read
Apache Fluss: Architecting the Streaming-First Persistent Data Stack

Apache Fluss: Architecting the Streaming-First Persistent Data Stack

Comments
3 min read
PHP Performance Optimization: OPcache, PHP-FPM, Caching & Profiling

PHP Performance Optimization: OPcache, PHP-FPM, Caching & Profiling

Comments
8 min read
[🗄️DataBase] N+1 Query Problem

[🗄️DataBase] N+1 Query Problem

3
Comments
2 min read
Using Apache Iceberg with Python and MPP Query Engines

Using Apache Iceberg with Python and MPP Query Engines

Comments
7 min read
Learning Prisma As If You Built It Yourself

Learning Prisma As If You Built It Yourself

1
Comments 1
8 min read
Top ORM Tools: Practical Comparison

Top ORM Tools: Practical Comparison

Comments
5 min read
How I Built a Restaurant Waitlist App on Amazon Aurora DSQL That Literally Cannot Double-Book a Table

How I Built a Restaurant Waitlist App on Amazon Aurora DSQL That Literally Cannot Double-Book a Table

1
Comments
4 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.