Before computers, accountants used special paper with columns to summarize general ledger entries. Columnar worksheets made accounting projects easier than if they were written on notebook paper.

Breast terminal duct epithelium which assumes a columnar morphologic appearance has been recognized for decades, and has been referred to by a variety of names, including abnormal involution, cystic ...

Please note: This item is from our archives and was published in 2001. It is provided for historical reference. The content may be out of date and links may no longer function. Q. Call me ...

Columnar cell lesions of the breast are increasingly recognized at mammography for their tendency to calcify. We studied 392 vacuum-assisted core biopsies performed solely for calcifications to ...

Couchbase is also offering a free tier for Capella without any time limits to lower barriers to entry for developers. NoSQL document-oriented database provider Couchbase is adding columnar support to ...

Google has updated its managed database service — Spanner — with a new columnar engine to help enterprises run complex analytical queries on real-time transactional data for better decision-making.