Method: Spider::Model::Storage::Db::FieldFunction#to_s

Defined in:
lib/spiderfw/model/storage/db/db_schema.rb

#to_s ⇒ Object 



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# File 'lib/spiderfw/model/storage/db/db_schema.rb', line 313

def to_s
    if @as
        "#{@expression} AS #{@as}"
    else
        @expression
    end
end