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bookSQL Full Outer Join

Let's explore FULL OUTER JOIN: it does joining for a union of records of table1 and table2:

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For each singer, find the most expensive (price) song and the newest (year) album. Use FULL OUTER JOIN to see what's the result is. You should show singers.naming, songs.price with price alias, and albums.year with year alias values.

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Sektion 2. Kapitel 4
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bookSQL Full Outer Join

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Let's explore FULL OUTER JOIN: it does joining for a union of records of table1 and table2:

All uncompleted fields got the value NULL.

Opgave

Swipe to start coding

For each singer, find the most expensive (price) song and the newest (year) album. Use FULL OUTER JOIN to see what's the result is. You should show singers.naming, songs.price with price alias, and albums.year with year alias values.

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Var alt klart?

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close

Awesome!

Completion rate improved to 5.88
Sektion 2. Kapitel 4
single

single

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