Contents

# rubocop:disable Naming/MethodName
# rubocop:disable Naming/UncommunicativeMethodParamName

module Arel
  module Nodes
    # https://www.postgresql.org/docs/9.1/sql-show.html
    class VariableShow < Arel::Nodes::Unary
    end
  end

  module Visitors
    class ToSql
      def visit_Arel_Nodes_VariableShow(o, collector)
        collector << 'SHOW '
        collector << if o.expr == 'timezone'
                       'TIME ZONE'
                     else
                       o.expr
                     end
      end
    end
  end
end

# rubocop:enable Naming/MethodName
# rubocop:enable Naming/UncommunicativeMethodParamName

Version data entries

10 entries across 10 versions & 1 rubygems

Version	Path
arel_toolkit-0.4.9	lib/arel/extensions/variable_show.rb
arel_toolkit-0.4.8	lib/arel/extensions/variable_show.rb
arel_toolkit-0.4.7	lib/arel/extensions/variable_show.rb
arel_toolkit-0.4.6	lib/arel/extensions/variable_show.rb
arel_toolkit-0.4.5	lib/arel/extensions/variable_show.rb
arel_toolkit-0.4.4	lib/arel/extensions/variable_show.rb
arel_toolkit-0.4.3	lib/arel/extensions/variable_show.rb
arel_toolkit-0.4.2	lib/arel/extensions/variable_show.rb
arel_toolkit-0.4.1	lib/arel/extensions/variable_show.rb
arel_toolkit-0.4.0	lib/arel/extensions/variable_show.rb