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In a database containing information about books and authors
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Oracle
In a database containing information about books and authors
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asked
Jan 23
in
Oracle
by
SakshiSharma
In a database containing information about books and authors, write an SQL query to identify the author with the most published books.
databaseinfog
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Answer
0
votes
answered
Jan 23
by
SakshiSharma
SELECT author_id, author_name, COUNT(book_id) AS total_books
FROM Authors
JOIN Books ON Authors.author_id = Books.author_id
GROUP BY author_id, author_name
ORDER BY total_books DESC
FETCH FIRST 1 ROWS ONLY;
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