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Developer tools · #detaspace
Deploy a minimal Deno app to your personal Detaspace cloud, verify TLS and key-value storage, and understand the platform's current limits.
Persist JSON documents in Deta Base from a Detaspace micro, with worked SDK example, limits, and verification steps.
Learn how Detaspace eliminates manual sharding, routes queries to the owning node, and what you must verify before enabling it in a production cluster.
When Deta Space serverless functions face sudden traffic, auto-scaling adds instances to maintain latency. This post walks through how it works, a Flask example, and trade-offs to watch.
Detaspace’s MVCC stores immutable row versions at commit time, letting you run point‑in‑time queries with FOR SYSTEM_TIME AS OF while OLTP updates continue without locks. This blog walks through enabling MVCC, a concrete time‑travel example, retention tuning, and the write‑overhead trade‑off.
A decision guide for Deta Space apps: compare built-in Space Auth against custom OIDC/JWT stacks, understand sandbox constraints, and validate both paths with the Space CLI.
Detaspace’s native Delta Lake support lets you add columns on‑the‑fly with minimal overhead. Learn how to evolve schemas, the limits of the feature, and a step‑by‑step example that keeps your lake consistent and performant.
Compare Snappy, Zstd, and Gzip for Parquet files in Detaspace. Learn constraints, trade-offs, and a validation workflow for selecting the right compression algorithm.
Learn how to enable Detaspace’s automatic tiering, the minimal design needed, trust boundaries, and how to verify it works. A step‑by‑step guide for architects and operators.