Okay, i'm trying to make an ER diagram for the following situation:
You operate a library. The library has books. Each book has a BID, a name , and 1 or more authors. Each author has a name. The library has patrons. each patron has a PID and a name. patrons check out books. a book checkout record contains the date the book was checked out.
Thanks in advance for the help!
You operate a library. The library has books. Each book has a BID, a name , and 1 or more authors. Each author has a name. The library has patrons. each patron has a PID and a name. patrons check out books. a book checkout record contains the date the book was checked out.
Thanks in advance for the help!
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