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ownerSELECTStudent**user1SELECTStudent*user1INSERTStudent*user1SELECTSC*ownerINSERTStudent**ownerSELECTSC**ownerINSERTSC**user2SELECTStudent*user2INSERTStudent*user2SELECTSC4*

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ownerSELECTStudent**user1SELECTStudent*user1INSERTStudent*user1SELECTSC*ownerINSERTStudent**ownerSELECTSC**ownerINSERTSC**user2SELECTStudent*user2INSERTStudent*user2SELECTSC4*

例 2User1 向 User3 授权GRANT SELECT ON StudentTO User35

Page 1 and 2: 第八章§1 数据库的安
Page 3: 例 1 Student 和 SC 的 owner 向
Page 8 and 9: ownerSELECTStudent**user1SELECTStud
Page 10 and 11: 10user3SELECTStudentuser3INSERTStud
Page 12 and 13: ownerSELECTStudent**user1SELECTStud
Page 14 and 15: 2. 事务的性质 (ACID)(1)
Page 16 and 17: 2. 日志文件 (Log File): 特
Page 19 and 20: (3) 不可重复的读事务
Page 21 and 22: 三、三级锁协议 --- 解
Page 23 and 24: 3. 三级锁协议 --- 解决
Page 25 and 26: 五、SQL 标准的隔离性
Page 27: 掌握 : 数据库安全性

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