Class | Sequel::SQL::OrderedExpression |
In: |
lib/sequel/extensions/eval_inspect.rb
lib/sequel/sql.rb |
Parent: | Object |
INVERT_NULLS | = | {:first=>:last, :last=>:first}.freeze |
descending | [R] | Whether the expression should order the result set in a descending manner |
expression | [R] | The expression to order the result set by. |
nulls | [R] | Whether to sort NULLS FIRST/LAST |
Set the expression and descending attributes to the given values. Options:
:nulls : | Can be :first/:last for NULLS FIRST/LAST. |
# File lib/sequel/sql.rb, line 1610 1610: def initialize(expression, descending = true, opts=OPTS) 1611: @expression = expression 1612: @descending = descending 1613: @nulls = opts[:nulls] 1614: freeze 1615: end
Return a copy that is ordered ASC
# File lib/sequel/sql.rb, line 1618 1618: def asc 1619: OrderedExpression.new(@expression, false, :nulls=>@nulls) 1620: end