Access Quiz

Query 1: What is the total for each order? List OrderID and Order Total. Summing for distinguished column of number column. Distinguished column: OrderID Number column: calculated field: [quantity]*[price] Need group by Sum for calculated field

Query 2: Selecting subset of rows based on value of one field Use Group By Use where in field which is used for selection. Enter condition under criteria.

Query 3: Selecting subset of rows based on value of one field and existence of relationship Use Group By Use where in field which is used for selection. Enter condition under criteria.

Query 4 Select subset of rows based on a reference field and a property of count of a field C choose reference field use group by select Count for C field express property in Criteria

Query 5 Query 1 composed twice Additional pattern: LastName not unique. Use ID to disambiguate but don’t show it. Let’s call this the Disambiguation Pattern.

Query 6 Averaging of distinguished number field Choose number field to be averaged Group By Choose Avg In this case distinguished number field is calculated by another query!

Query 7 Select subset of rows based on reference field and property of calculated field. The property itself involves a query. choose reference field and calculated field Group by use where in calculated field express property under criteria