3.1. uuid¶
DATA TYPE¶
| item | format | description |
|---|---|---|
| uuid | String | Normal value:
Style: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx (x : 0-9, a-f)
Incorrect value:
- Does not match any of the existing ID.
- Different format.
- Printable characters other than the above. (Sign, blank, etc.)
- Multibyte characters.
- Undisplayable characters.
|