constraints = []
for (field, value) in filter.items():
if isinstance(value, list):
- if value:
- column = table.columns.get(field)
- if isinstance(column, Column):
- constraints.append(column.in_(value))
+ #if value:
+ column = table.columns.get(field)
+ if isinstance(column, Column):
+ constraints.append(column.in_(value))
else:
constraints.append(table.columns.get(field) == value)
if not constraints: