SQL Between
If you need to choose records with the value in some range, you can use BETWEEN command:
12SELECT id FROM songs WHERE year BETWEEN 1970 AND 1990
The result of this query is equal to:
12SELECT id FROM songs WHERE year >= 1970 AND year <= 1990
Note that it includes boundary values. You can use BETWEEN with NOT operator: С NOT BETWEEN A AND B, which is equal to С<A OR С>B.
SQL BETWEEN for strings
If you apply BETWEEN to string values, you'll get all records from the table between these fields. Test the next example
12SELECT title FROM songs WHERE album BETWEEN 'Highway to Hell' AND 'If You Can Believe Your Eyes and Ears'
Swipe to start coding
Find minimum, maximum, and average prices of the songs created in the last decade of the 20th century. Use BETWEEN operator.
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If you need to choose records with the value in some range, you can use BETWEEN command:
12SELECT id FROM songs WHERE year BETWEEN 1970 AND 1990
The result of this query is equal to:
12SELECT id FROM songs WHERE year >= 1970 AND year <= 1990
Note that it includes boundary values. You can use BETWEEN with NOT operator: С NOT BETWEEN A AND B, which is equal to С<A OR С>B.
SQL BETWEEN for strings
If you apply BETWEEN to string values, you'll get all records from the table between these fields. Test the next example
12SELECT title FROM songs WHERE album BETWEEN 'Highway to Hell' AND 'If You Can Believe Your Eyes and Ears'
Swipe to start coding
Find minimum, maximum, and average prices of the songs created in the last decade of the 20th century. Use BETWEEN operator.
Løsning
Skift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående mulighederTak for dine kommentarer!
Awesome!
Completion rate improved to 4.17single
