Problem 5There is a table World| name| continent | areaI population I gdp|| Afghanistan | Asia| Albania| Algeria|Andorra| Europe | 28748 | 2831741| Africa| Europe | 468| 652230 | 25500100 | 20343000 || 12960000 || 2381741 | 37100000 | 18868100 || 3712000| 1246700 | 20609294 | 10099000 || 78115|Angola|AfricaA country is big if it has an area of bigger than 3 million square km or a population of more than 25 million.Write a SQL solution to output big countries' name, population and area.For example, according to the above table, we should output:| nameI population | area+-| Afghanistan | 25500100 | 652230|| Algeria| 37100000 | 238174|

Given, Given Table: (world) name continent area population gdp Afghanistan Aisa 652230…

Problem 5 There is a table World | name | continent | area I population I gdp | Afghanistan | Asia | Albania | Algeria | Andorra | Angola | Europe | 28748 | 2831741 | Africa | Europe | 468 | Africa | 652230 | 25500100 | 20343000 | | 12960000 | | 2381741 | 37100000 | 188681000 | | 3712000 | 1246700 | 20609294 | 100990000 | | 78115 | A country is big if it has an area of bigger than 3 million square km or a population of more than 25 million. Write a SQL solution to output big countries' name, population and area. For example, according to the above table, we should output: | name I population | area | Afghanistan | 25500100 |652230 | | Algeria | 37100000 | 2381741 | -------+

Problem 5 There is a table World | name | continent | area I population I gdp | Afghanistan | Asia | Albania | Algeria | Andorra | Angola | Europe | 28748 | 2831741 | Africa | Europe | 468 | Africa | 652230 | 25500100 | 20343000 | | 12960000 | | 2381741 | 37100000 | 188681000 | | 3712000 | 1246700 | 20609294 | 100990000 | | 78115 | A country is big if it has an area of bigger than 3 million square km or a population of more than 25 million. Write a SQL solution to output big countries' name, population and area. For example, according to the above table, we should output: | name I population | area | Afghanistan | 25500100 |652230 | | Algeria | 37100000 | 2381741 | -------+

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Problem 5
There is a table World
| name
| continent | area
I population I gdp
|
| Afghanistan | Asia
| Albania
| Algeria
|Andorra
| Europe | 28748 | 2831741
| Africa
| Europe | 468
| 652230 | 25500100 | 20343000 |
| 12960000 |
| 2381741 | 37100000 | 18868100 |
| 3712000
| 1246700 | 20609294 | 10099000 |
| 78115
|Angola
|Africa
A country is big if it has an area of bigger than 3 million square km or a population of more than 25 million.
Write a SQL solution to output big countries' name, population and area.
For example, according to the above table, we should output:
| name
I population | area
+-
| Afghanistan | 25500100 | 652230
|
| Algeria
| 37100000 | 238174
|

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