tore up to 3 records. The constraint on the number of buckets is R <= 2.5N, where R is the total number of records in the structure, and N is the number of buckets. Construct the hash structure after the records with the following keys have been inserted: (2, 3, 5, 7, 11, 17, 19, 23, 29, 31) Construct the final structure. Be sure to indicate the value i (the number of hash bits being used), N, and R. Which of the follo

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Suppose that we are maintaining a table using l inear hashing , with the hash function h(x) = x mod 8. Each block can store up to 3 records. The constraint on the number of buckets is R <= 2.5N, where R is the total number of records in the structure, and N is the number of buckets. Construct the hash structure after the records with the following keys have been inserted: (2, 3, 5, 7, 11, 17, 19, 23, 29, 31)

Construct the final structure. Be sure to indicate the value i (the number of hash bits being used), N, and R. Which of the following is true?

Group of answer choices
Key​ ​values​ ​2​ ​and​ ​5​ ​are​ ​in​ ​the​ ​same​ ​block.
Key​ ​value​ ​7​ ​is​ ​in​ ​a​ ​block​ ​by​ ​itself.
Key​ ​values​ ​7​ ​and​ ​17​ ​are​ ​in​ ​the​ ​same​ ​block.
​Key​ ​values​ ​17,​ ​5,​ ​and​ ​29​ ​are​ ​in​ ​the​ ​same​ ​block.
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