Represents an aliasing of an expression to a given alias.
The alias to use for the expression, not alias
since that is a
keyword in ruby.
The alias to use for the expression, not alias
since that is a
keyword in ruby.
The columns aliases to use, for when the aliased expression is a record or set of records (such as a dataset).
The expression to alias
Create an object with the given expression and alias.
# File lib/sequel/sql.rb, line 982 def initialize(expression, aliaz, columns=nil) @expression = expression @aliaz = aliaz @columns = columns end