ORC is a self-describing type-aware columnar file format designed for Hadoop workloads. It is optimized for large streaming reads, but with integrated support for finding required rows quickly.

Today, a startup called Grain is emerging from stealth with a product that it says will let finance teams at companies of any size better understand and be more responsive to FX changes by hedging ...

PORT COQUITLAM, British Columbia, March 5 (Reuters) - Phil Smith is going to buy more Canadian grain and Chinese cans as he, like millions of Canadians, responds to the U.S. tariffs imposed on his ...

(a) Diagrams illustrating how columnar grains develop during the LPBF, contributing to microstructural anisotropy; (b) Stress-strain curves showing significant improvements in the mechanical ...

“Grain” refers to the direction the grass grows on putting surfaces, impacting how golf balls roll. Florida golfers often contend with grain, as Bermuda grass greens are prevalent and showcase grain ...

Tracking visual objects while maintaining stable gaze is complicated by the different computational requirements for figure-ground discrimination, and the distinct behaviors that these computations ...

Figures 2A, B shows EBSD images of the microstructure on XZ plane ... The high cooling rate and cyclic temperature profile are the main reasons for the formation of columnar grains, which exhibit as ...