Hey guys! I have a small problem:
I need use GROUP BY expression for main table records (on display multi-occ screen form). Query.extend functions can only use SELECT, FROM, WHERE constructions, and i need to see sum-result of several records.

Can you please elaborate... what is the requirement and how you are going to display the records..

i have:
day hour minute second value
day hour minute second value
day hour minute second value
day hour minute second value

i need:
day sum(value)
day sum(value)