Consider the following two relations Album PK aid name Song PK sid FK1 albumid sname a)...
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Consider the following two relations Album PK aid name Song PK sid FK1 albumid sname a) Can the referential integrity constraint be violated through a record insertion into the Album table? Explain. b) Can the referential integrity constraint be violated through a record insertion into the Song table? Explain. c) Can the referential integrity constraint be violated through a record deletion from the Album table? Explain. d) Can the referential integrity constraint be violated through a record deletion from the Song table? Explain. Consider the following two relations Album PK aid name Song PK sid FK1 albumid sname a) Can the referential integrity constraint be violated through a record insertion into the Album table? Explain. b) Can the referential integrity constraint be violated through a record insertion into the Song table? Explain. c) Can the referential integrity constraint be violated through a record deletion from the Album table? Explain. d) Can the referential integrity constraint be violated through a record deletion from the Song table? Explain.
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a Album Table Insertion The Album table likely has a foreign key constraint FK1 that references the ... View the full answer
Related Book For
Database Systems Introduction to Databases and Data Warehouses
ISBN: 978-0132575676
1st edition
Authors: Nenad Jukic, Susan Vrbsky, Svetlozar Nestorov
Posted Date:
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