https://en.wiktionary.org/wiki/contentio
contentio - Wiktionary, the free dictionary
the freewiktionarydictionary
https://jaffardba.blogspot.com/2006/05/tips-to-avoid-hot-block-contentio-for.html?showComment=1207653300000
Jaffar's (Mr RAC) Oracle blog: Tips to avoid hot block contentio for small look-up tables.
MINIMIZE RECORD_PER_BLOCK The basic idea of this article is to store a single row into a single block. This could be useful to avoid the hot...