A great video lecture conducted by experienced computer science teacher on 12th class computer science chapter 6 topic6.1 introduction to query. Get full understanding or ask any questions.
Introduction to Query, ch 6, lec 6.8, Introduction to Query - Inter Part 2 Computer Science
18:41
Create A Query in Design View, ch 6, lec 6.8, Introduction to Query - Inter Part 2 Computer Science
13:50
Performing Calculation in a Query, ch 6, lec 6.8, Introduction to Query - Inter Part 2 Computer Science
8:52
Create A Query By Using Wizard, ch 6, lec 6.8, Introduction to Query - Inter Part 2 Computer Science
9:08
