Add $exists selection - Githubissues

mongoid / origin

A Ruby DSL for building MongoDB queries

http://mongoid.org/en/origin/index.html

MIT License

62 stars 29 forks source link

Closed durran closed 12 years ago

durran commented 12 years ago

Syntax:

  Model.exists(field: true)
  Model.query(:field.exists => true)