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hemn bahadin
462 Pointscan you help me with this issue
In the library database, how many books are with the author of "J.K. Rowling"? Alias the result as jk_book_count. The books table has the columns id, title, author, genre and first_published.
2 Answers
Steven Parker
231,269 PointsTo facilitate analysis and an accurate answer, always show your complete query code, and provide a link to the course page you are working with.
But as a generic hint, people have previously had trouble with this task if they overlook the fact that there is a space between "J.K." and "Rowlling" (or if they omit either of the periods).
hemn bahadin
462 Pointssorry master it was not the problem
Steven Parker
231,269 PointsI'm pretty sure it is, I pasted your code directly into the challenge, and when I added the space it passed.
hemn bahadin
462 Pointshemn bahadin
462 Pointssorry here is my code SELECT COUNT(*) AS jk_book_count FROM books WHERE author = "J.K.Rowling";
Steven Parker
231,269 PointsSteven Parker
231,269 PointsAs I hinted already, it looks like you omitted that space between "J.K." and "Rowlling"!