emzed.table.group_by module

class emzed.table.group_by.AggregateFunctionWrapper(function, model, ignore_nones, args)

Bases: object

finalize()

reconstruct_all_function_args(db_args)

step(*db_args)

class emzed.table.group_by.GroupBy(model, col_names, group_nones)

Bases: object

aggregate(function, *args, ignore_nones=True)

all_false(expression, ignore_nones=False)

all_none(expression)

all_true(expression, ignore_nones=False)

any_false(expression, ignore_nones=False)

any_none(expression)

any_true(expression, ignore_nones=False)

count()

id()

max(expression)

mean(expression)

median(expression)

min(expression)

std(expression)

sum(expression)