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Top Destinations by Search Volume
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Top Destinations by Search Volume

MediumSQL · PostgreSQL

Problem

Write a query utilizing aggregate functions and GROUP BY to find the top five travel destinations by search volume in the last 30 days.

Use the provided destination and search tables. Treat each search record as one unit of search volume and exclude searches without a recognized destination.

Output

  1. One row per destination with columns destination_name and search_volume.
  2. Include only the five highest-volume destinations from the last 30 days.
  3. Order by search_volume descending, then destination_name ascending to break ties.

Schema

travel_destinations
ColumnTypeDescription
destination_idPKINTUnique identifier for a travel destination.
destination_nameVARCHAR(100)Display name of the travel destination.
travel_searches
ColumnTypeDescription
search_idPKINTUnique identifier for a destination search.
destination_idINTDestination searched for, when the search was successfully associated with one.
searched_atTIMESTAMPTimestamp when the destination search occurred.
Tablestravel_destinationstravel_searches
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Your question is Top Destinations by Search Volume. Start with the requirements and the two tables in the Question tab.

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