If you order the columns then by %-populated then the really sparse columns (exc... | Hacker News

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ojilles on April 23, 2012 | parent | context | favorite | on: MongoAdmin - admin interface for MongoDB I wrote u...

If you order the columns then by %-populated then the really sparse columns (exceptions) would by nicely out of the way, too.

mdda on April 23, 2012 [–]

This would make a nice heuristic for autocompletion too.

Related would be an SQLalchemy database structure crawler that would suggest appropriate mongodb collection aggregation, based on the frequency of columns, keys, etc.

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