The result of the work we’ve been doing recently, replacing “chunking” with “nibbling” in pt-table-checksum and pt-online -schema-change, is reliable and safe nibbling behavior. This has the … The first guest post on Xaprb blog . 5 Responses to ‘ How Percona Toolkit divides tables into chunks’. Subscribe to comments with RSS . Hi, this is … BTW: Funny enough Peter Zaitssev just published http ://www.mysqlperformanceblog.com/2012/05/06/load-management-mysql/ …

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How Percona Toolkit divides tables into chunks at Xaprb