The tblCities table contains a numeric field named Population. Which of the following LINQ statements calculates the total population of all the cities in the table?a. Dim intTotal As Integer = Aggregate city In CitiesDataSet.tblCities Select city.Population Into Sum()b. Dim intTotal As Integer = Sum city In CitiesDataSet.tblCities Select city.Population Into totalc. Dim intTotal As Integer = Aggregate CitiesDataSet.tblCities.city Select city.Population Into Sum()d. Dim intTotal As Integer = Sum city In CitiesDataSet.tblCities.population
The tblCities table contains a numeric field named Population. Which of the following LINQ statements calculates the total population of all the cities in the table?a. Dim intTotal As Integer = Aggregate city In CitiesDataSet.tblCities Select city.Population Into Sum()b. Dim intTotal As Integer = Sum city In CitiesDataSet.tblCities Select city.Population Into totalc. Dim intTotal As Integer = Aggregate CitiesDataSet.tblCities.city Select city.Population Into Sum()d. Dim intTotal As Integer = Sum city In CitiesDataSet.tblCities.population
Chapter3: Table Creation And Management
Section: Chapter Questions
Problem 4MC: Which of the following is not a valid SQL statement?
CREATE TABLE anothernewtable (newtableid...
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The tblCities table contains a numeric field named Population. Which of the following LINQ statements calculates the total population of all the cities in the table?
a. Dim intTotal As Integer =
Aggregate city In CitiesDataSet.tblCities
Select city.Population Into Sum()
b. Dim intTotal As Integer =
Sum city In CitiesDataSet.tblCities
Select city.Population Into total
c. Dim intTotal As Integer =
Aggregate CitiesDataSet.tblCities.city
Select city.Population Into Sum()
d. Dim intTotal As Integer =
Sum city
In CitiesDataSet.tblCities.population
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