PostgreSQL subqueries allow one SQL query to run inside another, making it possible to solve filtering, aggregation, ...

A native BM25 index in AlloyDB and Cloud SQL provides full-text retrieval without having to provision, manage, or pay for separate systems.

PostgreSQL CASE statements make it possible to add conditional logic directly into SQL queries, working similarly to IF ELSE statements in programming languages and spreadsheet tools. This tutorial ...

Space and Time CTO Scott Dykstra discusses how Proof of SQL lets smart contracts query verified Ethereum data in under a ...

Turns out letting your AI agent pick which database is "right" is a great way to get a different answer every time someone ...

Is it really okay not to install an expensive DWH? A thorough verification from the perspective of the field —Introduction: Why is the secondary use of data important now?Whether in hospitals or ...

A practical guide to how databases work, covering schema design, SQL, indexing, transactions, concurrency, caching, pagination, and database selection.

In the world of system development, 'spaghetti code'—created by repeatedly patching existing source code with every requirement change—significantly degrades maintainability and will eventually cause ...

DB Thrillers let you solve crimes using data archives. Games like Obra Dinn and SQL Noir offer deep puzzles. Players enjoy piecing together clues without frantic action.

Better models require less prompt engineering per task, but they also unlock higher-value results that sophisticated prompting can reach ...

Explore 5 open-source tools for monitoring On-chain Liquidity, token transfers, trading activity, wallet behavior, and token ...

Batch and streaming are two different ways of processing data, and both are relevant in today’s world. Pick the approach that’s right for you without falling ...