Sharing Nothing Architecture one is key term in dataengienering and distributed computing. It was coined several decades ago by Michael Stonebraker and was used in Teradata's 1983 database system.

Shared Nothing Architecture (SN) is a computing setup where each task is handled independently by separate units in a computer network. This method avoids delays and conflicts common in "shared everything" systems, where multiple units may need the same resources simultaneously.

SN systems are reliable; if one unit fails, others continue unaffected. They're easily scalable by adding more units. In databases, SN often involves 'sharding', splitting a database into smaller sections stored separately.

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