How to display all ENUM values ​​from the database on a JSP\HTML page?

Question

Java

`Java 8` is used. There is an `MVC` model and one `servlet` that handles all requests.
The question arose, how to display on the `JSP\HTML` page all the values ​​from the database from a certain table, a field that has the `ENUM` type, so as not to prescribe on the page hardcore like this:

spoiler

Select country
RUS
BLR
POL
UKR
DEU
CHN

Answer 1

For postgres you can get all values ​​like this .
Further - business of technology (to push all values ​​from in ).
If the DB is some other, google "DB get enum values"