そもそもデータベースとは?
Description
各所で耳にするデータベースという言葉ですが、データベースとはそもそもどんなものなのでしょうか。データベース作成の考えかたをお伝えいたします。
Cafetalk's cancellation policy
Before request is confirmed (fixed)
- Cancellation possible at any time without charge.
After request is confirmed (fixed)
- More than 24 hours before lesson start time.→ Cancellation is possible at any time.
- Less than 24 hours before lesson start time.→ The tutor may take a cancellation fee.
-
No-Show→ The tutor may take a cancellation fee.
(Please check with the tutor for details.)