width = int(self.cap.get(cv2.CAP_PROP_FRAME_WIDTH)) height = int(self.cap.get(cv2.CAP_PROP_FRAME_HEIGHT)) fps = int(self.cap.get(cv2.CAP_PROP_FPS)) ...
The upgrade scripts are fully idempotent — if the columns are already varbinary, the script prints a skip message and exits. No downtime required; collectors continue running during migration since ...