DataBase Question:
A Parts file with part no as key filed includes records with the following part values
23, 65,37, 60,46,92,48,71,56,59,18,21,10,74,78,15,16,20,24,24,28,39,43,47,50,69,75,8,49,33,38.
Suppose the search files are added in the give order p=4, pleaf=3, show how tree will expand.
Delete 65, 75,43,18,20,92,59,16 from the above tree.
Add 20,16,19,654,78,111.