[Pypgsql-users] data returned from fetching SUM()

[Timothy S. <ti...@op...>]

i have a multi table query which returns a SUM() of my columns and i get 
this as the return value?
[[<PgNumeric instance - precision: 6 scale: 2 value: 4070.00>, 400]]

the values are right.. but why do i get info about the precision of my 
numeric value?