Class: Sequel::SQL::NumericExpression

Inherits:
ComplexExpression show all
Includes:
BitwiseMethods, InequalityMethods, NoBooleanInputMethods, NumericMethods
Defined in:
lib/sequel/lib/sequel/sql.rb

Overview

Subclass of ComplexExpression where the expression results in a numeric value in SQL.

Constant Summary

Constants inherited from ComplexExpression

ComplexExpression::BITWISE_OPERATORS, ComplexExpression::BOOLEAN_OPERATOR_METHODS, ComplexExpression::INEQUALITY_OPERATORS, ComplexExpression::IS_OPERATORS, ComplexExpression::MATHEMATICAL_OPERATORS, ComplexExpression::N_ARITY_OPERATORS, ComplexExpression::ONE_ARITY_OPERATORS, ComplexExpression::OPERTATOR_INVERSIONS, ComplexExpression::TWO_ARITY_OPERATORS

Instance Attribute Summary

Attributes inherited from ComplexExpression

#args, #op

Method Summary

Methods included from NoBooleanInputMethods

#initialize

Methods included from BitwiseMethods

#~

Methods inherited from ComplexExpression

#eql?, #initialize

Methods included from SubscriptMethods

#sql_subscript

Methods included from OrderMethods

#asc, #desc

Methods included from CastMethods

#cast, #cast_numeric, #cast_string

Methods included from AliasMethods

#as

Methods inherited from Expression

#lit