Question

Create view countrygeography as select name, (a), continentcode from country inner join (b) on (c).

a) Capital
b) Geography
c) Population
d) Location

Answer 1

The student is seeking assistance in completing a SQL statement for a geography-based view, which entails selecting country names, capitals, and continent codes from related tables.

Step-by-step explanation:

The question asks for help in creating a SQL view with a geographical focus. The SQL statement is asking to create a view named 'countrygeography' that selects the name of a country, its capital, and its continent code from a 'country' table and joins it with a 'Geography' table on a specific, yet unspecified, condition.

To correctly complete the SQL statement, the placeholders (a), (b), and (c) would need to be replaced with the appropriate column and table names. For instance, assuming 'Capital' is a column in the 'country' table and 'ContinentCode' is a column in a 'Geography' table, the statement could look like this:

CREATE VIEW countrygeography AS SELECT country.name, country.Capital, Geography.ContinentCode FROM country INNER JOIN Geography ON country.GeographyID = Geography.ID;

Note that 'country.GeographyID = Geography.ID' is a placeholder for the actual join condition based on the table structures.