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Tuesday, 17 January 2012
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Implementing Auto Saves Using RavenDB: NoSQL Tutorials

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[…] implementing Auto Save in the RDBMS system could be a problem because of multiple reasons:

  • The schema and overall logic changes to save versioned data in the RDBMS system will be non-trivial
  • There might be validation checks that fail because users kept didn’t fill out some fields at that point.
  • Making periodic (30 second) transactional updates to any live system is not good for overall performance.

A work around would be saving your Object Model to RavenDB directly and if user visits the document after a time out, load both Transactional Data and Object data, compare the timestamp and use the freshest set of data.

By far the best document database usecase I have read about in quite a while.

Original title and link: Implementing Auto Saves Using RavenDB: NoSQL Tutorials (NoSQL database©myNoSQL)

via: http://www.dotnetcurry.com/ShowArticle.aspx?ID=784