Why can't I backup the database?

Question

SQL Server

Right-clicking on the database and on the tables will not help, there are no backup buttons at all.
How else can you do it? We need a .bak file
. The screenshot is somehow hard to see, I'll sign it ..

BACKUP DATABASE test2
TO DISK='C:\test2.bak'

MISTAKE:

Важная ошибка 0x80040E14, незначительная ошибка 25501
> BACKUP DATABASE test2
TO DISK='C:\test2.bak'
Ошибка при разборе запроса. [ Token line number = 1,Token line offset = 1,Token in error = BACKUP ]

Answer 1

I have never worked with MS SQL Compact Edition, but judging by a cursory googling on this topic, this version does not support the backup / restore commands - a backup is made by simply copying the database after disconnecting all connections to the database.