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Tabel: Buku
Nama Field Tipe Data Max NULL/NOT NULL Keterangan
Penerbit varchar 5 NOT NULL FK
Tabel: Publisher
Nama Field Tipe Data Max NULL/NOT NULL Keterangan
Id penerbit varchar 5 NOT NULL PK
Perintah SQL:
ALTER TABLE Buku ADD FOREIGN KEY(Penerbit) REFERENCES Publisher(Id_Penerbit);
Screenshot:
15. Tampilkan field / attributre / struktur tabel terakhir dari tabel buku
Perintah SQL:
Desc buku;
Screenshot:
16. Hapus tabel buku
Perintah SQL:
DROP table Buku;
Screenshot:
17. Tampilkan seluruh tabel dari database yang anda gunakan (soal no 1)
Perintah SQL:
Show tables;
Screenshot:
18. Hapus database yang telah anda buat (sesuai soal no 1), dan tunjukkan bukti bahwa database anda telah terhapus
Perintah SQL:
Drop database 0221_perpustakaan;
Show databases;
Screenshot:
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