Replayable Batch Ingestion
Separate delivery identity from business revision and make repeated input converge on a defined accepted state.
SQL, models & data integrity
Original guides and technical studies, written to make the assumptions and trade-offs visible.
Separate delivery identity from business revision and make repeated input converge on a defined accepted state.
From the wider community
Publications from DEV Community. Titles and summaries are attributed to their original authors; the links open the original articles.
Introduction This article takes through the ideas that decide whether a model works as...
The FETCH FIRST ... ROWS ONLY clause arrived in the SQL standard with SQL:2008, and Oracle Database...
“My database is only 50 MB. Why is my API slow?” It's an easy assumption to make. Small database =...
A complete data platform — batch + streaming, single-node + distributed, local + Kubernetes. What I built, what broke, and what I learned.
By default an Oracle client and server negotiate no encryption, so every query and every row crosses the network in readable bytes. A packet-capture lab shows the SQL and a confidential value in plaintext, then four lines of sqlnet.ora (REQ
I have been using OpenSearch for querying and aggregating data at work. Initially, I was just...