mysql> DESC bookauthor;mysql> DESC author;mysql> DESC book;| Field| Туре| Field| Туре| FieldТур| int(11| varchaiauthor_order | int(11royaltyshare | decima:author_idisbn| author_id | int(1:| ssnlastname| firstname | varch:| phone| address| city| state| zip| varch:| varch:isbnvarI name| typepub_idI price| advanceI ytd_salesI pubdatevarvar| varch:| varch:| varch:| varch:| varch:| intdec| decintmysql> DESC bookeditor;| dat| Field| Туреmysql> DESC editor;mysql> DESC publisher;editor_id | int(11)| varchar(1| Fieldisbn| Field| Туреeditor_idssnpub_id | int(11)| varchar(40)varchar(40)varchar(20)varchar(2)lastnamenamefirstnameaddress| phoneeditor_positionsalary| citystate 10. Write a query to list the first name and last name of all authors. Concatenate the first and last names sothat the result set has only one column. If an author and editor are the same person (same name), showthem only once. Hint: UNION.

We need to select the name of both editor and author and do the union. The query for the same as per…

.Write a query to list the first name and last name of all authors. Concatenate the first and last names so that the result set has only one column. If an author and editor are the same person (same name), show them only once. Hint: UNION.

.Write a query to list the first name and last name of all authors. Concatenate the first and last names so that the result set has only one column. If an author and editor are the same person (same name), show them only once. Hint: UNION.

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter8: Arrays

Section: Chapter Questions

Problem 7PE

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