SQL Sandbox is a safe place in the SQL server environment where untrusted scripts are executed. There are 3 types of SQL sandbox:
Safe Access Sandbox: Here a user can perform SQL operations such as creating stored procedures, triggers etc. but cannot have access to the memory as well as cannot create files.
External Access Sandbox: Users can access files without having the right to manipulate the memory allocation.
Unsafe Access Sandbox: This contains untrusted codes where a user can have access to memory.
