Introduction to SQL
A view is which of the following?

A virtual table that cannot be accessed via SQL commands
A base table that cannot be accessed via SQL commands
A base table that can be accessed via SQL commands
A virtual table that can be accessed via SQL commands

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Introduction to SQL
Find the temperature in increasing order of all cities

SELECT city, temperature FROM weather ORDER BY city;
SELECT city, temperature FROM weather;
SELECT city FROM weather ORDER BY temperature;
SELECT city, temperature FROM weather ORDER BY temperature;

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