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Observe the given table BOOK and write down the outputs of the following relational expressions :Book_codeBook_TitlePublisherPriceC105Computer Fundamentals BPB198C108C++ ProgrammingBPB170P105PhysicsNCERT215P112PhysicsSCERT200C112Mystery of chemistryTata MacGraw Hill189 |
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Answer» a. This query returns all the tuples (rows) that contain BPB in column publisher.
b. This query returns the column Book_Title with price < 200. Book Title Computer Fundamentals C++ Programming Mystery of Chemistry. |
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