Class: Sequel::SQL::EmulatedFunction

Inherits:

Function

• Object
• Expression
• GenericExpression
• Function
• Sequel::SQL::EmulatedFunction

Defined in:

lib/sequel/sql.rb

Overview

Represents an SQL function call that is translated/emulated on databases that lack support for such a function.

Constant Summary

Constants inherited from Function

Function::COMMA_ARRAY, Function::DISTINCT, Function::WILDCARD

Instance Attribute Summary

Attributes inherited from Function

#args, #f

Method Summary

Methods inherited from Function

#*, #distinct, #initialize, #over

Methods included from Postgres::HStoreOpMethods

#hstore

Methods included from Postgres::RangeOpMethods

#pg_range

Methods included from Postgres::ArrayOpMethods

#pg_array

Methods included from Postgres::JSONOpMethods

#pg_json

Methods included from Postgres::PGRowOp::ExpressionMethods

#pg_row

Methods included from SubscriptMethods

#sql_subscript

Methods included from StringMethods

#ilike, #like

Methods included from OrderMethods

#asc, #desc

Methods included from NumericMethods

#+

Methods included from ComplexExpressionMethods

#extract, #sql_boolean, #sql_number, #sql_string

Methods included from CastMethods

#cast, #cast_numeric, #cast_string

Methods included from BooleanMethods

#~

Methods included from AliasMethods

#as

Methods inherited from Expression

#==, attr_reader, #eql?, #hash, inherited, #inspect, #lit, #sql_literal

Constructor Details

This class inherits a constructor from Sequel::SQL::Function