columns(table_name) — ActiveRecord::ConnectionAdapters::SchemaStatements

columns(table_name)

Returns an array of Column objects for the table specified by table_name.

Parameters

table_name req

Source

# File activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb, line 107
      def columns(table_name)
        table_name = table_name.to_s
        definitions = column_definitions(table_name)
        definitions.map do |field|
          new_column_from_field(table_name, field, definitions)
        end
      end

Defined in activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb line 107 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::ConnectionAdapters::SchemaStatements

Signature

Parameters