Method: Sequel::SQL::CastMethods#cast_numeric

Defined in:
lib/sequel/sql.rb

#cast_numeric(sql_type = nil) ⇒ Object

Cast the reciever to the given SQL type (or the database’s default Integer type if none given), and return the result as a NumericExpression, so you can use the bitwise operators on the result.

Sequel.function(:func).cast_numeric # CAST(func() AS integer)
Sequel.function(:func).cast_numeric(Float) # CAST(func() AS double precision)



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# File 'lib/sequel/sql.rb', line 688

def cast_numeric(sql_type = nil)
  Cast.new(self, sql_type || Integer).sql_number
end