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Cosmin Iuga2,352 Points
I'm stuck here. please help
I'm stuck here. Please help.
SELECT phone_book WHERE last_name =%% AND last_name IS NOT NULL;
Josh Keenan19,529 Points
Here's my solution:
> SELECT last_name FROM phone_book WHERE last_name IS NOT NULL
It needs you to just get the
last_name column when it isn't null
Tommy Gebru30,152 Points
It looks like you were close Cosmin - also i believe that if you wanted to use the characters for string match %
Be sure to use the keyword LIKE for example LIKE %book%