method

select_one

Importance_1

v2.1.0 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::DatabaseStatements

select_one(sql, name = nil) public

Returns a record hash with the column names as keys and column values as values.

Show source

# File activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb, line 12
      def select_one(sql, name = nil)
        result = select_all(sql, name)
        result.first if result
      end

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