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  • References
  • Ruby on Rails
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  • ActiveRecord
  • ActiveRecord::ConnectionAdapters
  • ActiveRecord::ConnectionAdapters::DatabaseStatements

select_values

select_values(arel, name = nil)
Instance Public methods

Returns an array of the values of the first column in a select:

select_values("SELECT id FROM companies LIMIT 3") => [1,2,3]
Links:
  • https://github.com/rails/rails/blob/ff062fe58a07092a300dc1c91848ee763d506a76/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb#L42
doc_ruby_on_rails
doc_ruby_on_rails
2025-01-10 15:47:30
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