Tag: postgresql
2 articles
· postgresql / multi-tenancy
Multi-tenant Postgres patterns in 2026 — schemas vs RLS vs separate DBs
Your tenancy model locks you in before you have enough tenants to feel the pain. Schema-per-tenant degrades past 500 in plain Postgres. RLS has five known CVEs. Here's the decision map.
· clickhouse / postgresql
ClickHouse vs Postgres for analytics
If dashboard queries on 100M+ rows are hitting 8 seconds, ClickHouse is worth looking at. Here is what the benchmarks show about the actual break-even point.