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Database Systems 6th Edition by Ramez Elmasri, Shamkant B. Navathe
النسخة 6الرقم المعياري الدولي: 0136086209Database Systems 6th Edition by Ramez Elmasri, Shamkant B. Navathe
النسخة 6الرقم المعياري الدولي: 0136086209 تمرين 2
Exercise 16.31 Records
-Load the records of Exercise 16.31 into expandable hash files based on linear hashing. Start with a single disk block, using the hash function h ø = K mod 2º, and show how the file grows and how the hash functions change as the records are inserted. Assume that blocks are split whenever an overflow occurs, and show the value of n at each stage
-Load the records of Exercise 16.31 into expandable hash files based on linear hashing. Start with a single disk block, using the hash function h ø = K mod 2º, and show how the file grows and how the hash functions change as the records are inserted. Assume that blocks are split whenever an overflow occurs, and show the value of n at each stage
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Note: It is more common to specify a c...
Database Systems 6th Edition by Ramez Elmasri, Shamkant B. Navathe
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