"The word "shard" in a database context may be derived from the 1997 MMORPG Ultima Online, which referred to its game servers and their associated databases as "shards." This was in reference to the game's fiction, in which the broken shards of the evil wizard Mondain's Gem of Immortality each contained a complete, living copy of the world.[24] This usage spread informally through the video game industry, and may have come into mainstream usage via Flickr, which began as a tool for an unpublished MMO."
"The word "shard" in a database context may be derived from the 1997 MMORPG Ultima Online, which referred to its game servers and their associated databases as "shards." This was in reference to the game's fiction, in which the broken shards of the evil wizard Mondain's Gem of Immortality each contained a complete, living copy of the world.[24] This usage spread informally through the video game industry, and may have come into mainstream usage via Flickr, which began as a tool for an unpublished MMO."
Original blog post: http://www.raphkoster.com/2009/01/08/database-sharding-came-...