Mixin to provide alias methods to an expression.
define(null, {
Create an SQL alias patio.sql.AliasedExpression of the receiving column or expression to the given alias.
Examplesql.identifier("column").as("alias"); //=> "column" AS "alias"Arguments
the alias to assign to the expression.
patio.sql.AliasedExpression
the aliased expression.
function (alias){ return new AliasedExpression(this, alias); }