The performance of a query crucially depends on the ability of the query optimizer to choose a good execution plan from a large space of alternatives. With the discovery of algebraic transformation ...

DirecTV offers signature streaming packages, and its basic plan starts at $90 a month with fees (without the promo rates).

Invent Day 2 delivered major AI updates, including new Nova models, Trainium3 servers, and Bedrock’s largest model expansion.

Amazon just dropped a server off a crane to showcase its upgraded AWS Transform service, revealing how agentic AI could rewrite millions of legacy lines faster than developers ever imagined.