Ranking your results: using RANK, DENSE_RANK and ROW_NUMBER In this article Iâm going to explain the use of the analytic functions RANK, DENSE_RANK and ROW_NUMBER to rank the results of your query. Consider the following query:
Imperialism is an action that involves a country (usually an empire or a kingdom) extending its power by the acquisition of territories. It may also include the exploitation of these territories, an action that is linked to colonialism.
Imperialism is the political theory of the acquisition and maintenance of empires. The term is used to describe the policy of a country in maintaining colonies and dominance over distant lands, regardless of whether the country calls itself an empire.