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#postgresql

Diagram illustrating the difference between sorting by execution time versus operational impact for PostgreSQL queries.
Databases & Backend

PostgreSQL: Rethinking Query Optimization

Stop sorting PostgreSQL queries by execution time alone. A new approach prioritizes operational impact, promising more effective performance tuning.

5 min read 6 days, 11 hours ago
Screenshot of the Amazon Aurora console showing the 'Create database' button with a rocket icon, symbolizing speed.
Databases & Backend

Amazon Aurora DBs Created in Seconds: For Real This Time?

Amazon's touting sub-second creation for its Aurora PostgreSQL serverless databases. After two decades watching the cloud giant, my BS detector is humming. Is this a true developer boon or just another marketing splash?

5 min read 1 month, 1 week ago
PostgreSQL EXPLAIN plan showing sequential scan ignoring index on large table
Databases & Backend

Why PostgreSQL Ghosts Your Index — And the Hidden Math That Decides

You slap an index on that PostgreSQL table, hit run, and... crickets. Same sluggish query. Here's the brutal truth: Postgres doesn't worship indexes—it crunches cold, hard costs.

4 min read 1 month, 1 week ago
Terminal showing pg_dump command exporting Postgres database from Docker container to dump.sql file
Databases & Backend

One Docker Command Dumps Your Postgres DB — Here's Why It's Non-Negotiable Now

Picture this: your Postgres container's chugging data, but a deploy's about to nuke it. One command later, you've got a complete dump.sql on your desktop. Simple? Yes. Essential in today's container frenzy? Absolutely.

4 min read 1 month, 1 week ago
PostgreSQL dashboard showing searchable creator profiles with filters for followers and engagement
Databases & Backend

Why $300/Month Influencer Platforms Are Just Fancy Postgres Tables — And How to Build Yours

Tired of overpaying for searchable creator databases? This Node.js + PostgreSQL stack replicates Modash and Heepsy for free, pulling Instagram/TikTok data via APIs.

4 min read 1 month, 1 week ago
Kubernetes pods managing PostgreSQL clusters across cloud and on-prem environments
Databases & Backend

How Kubernetes Operators Are Cracking Open True Database Sovereignty with Portable Postgres

Picture this: your Postgres cluster humming at 30,000 TPS on bare metal, untethered from any cloud vendor's grip. That's the promise of K8s-powered cloud-neutral PostgreSQL reshaping enterprise data sovereignty.

5 min read 1 month, 1 week ago
PostgreSQL recursive query visualizing a four-generation animal pedigree tree
Databases & Backend

ReptiDex's Postgres Pedigree Trees: Scaling Lineage for 200 Animals in Days

A reptile breeder stares at his phone, tracing four generations of bearded dragons back to imported stock. That's the power of ReptiDex's Postgres-backed pedigree trees, live with 50 paying users.

5 min read 1 month, 2 weeks ago
Database Indexing Strategies: How to Optimize Query Performance
Databases & Backend

Database Indexing Strategies: How to Optimize Query Performance

Proper indexing can turn a query that takes minutes into one that completes in milliseconds. This guide covers the indexing strategies every developer should know.

7 min read 4 months, 4 weeks ago
PostgreSQL vs MySQL vs MongoDB: Choosing the Right Database
Databases & Backend

PostgreSQL vs MySQL vs MongoDB: Choosing the Right Database

A practical comparison of PostgreSQL, MySQL, and MongoDB covering data models, performance characteristics, scalability, and ideal use cases for each database.

5 min read 5 months, 2 weeks ago

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