in the memory; it can store new entries in any data block in the memory. an unordered file is the same as a heap file. every record in the file has a unique id, and every page in the file is the same size. the dbms is in charge of storing and managing the new records. ...
class 12 cbse notes cbse revision notes cbse class 9 revision notes cbse class 10 revision notes cbse class 11 revision notes cbse class 12 revision notes cbse extra questions cbse class 8 maths extra questions cbse class 8 science extra questions cbse class 9 maths extra questions cbse class ...