Google Answers: one question about database hash index

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Q: one question about database hash index ( No Answer, 0 Comments )

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Subject: one question about database hash index
Category: Computers
Asked by: ring33-ga
List Price: $2.00

Posted: 04 Oct 2005 21:54 PDT
Expires: 06 Oct 2005 08:37 PDT
Question ID: 576520

assume that we are given a hash-organized table with slots for 20 rows on a page.

given 100,000 pages assuming that 1 million rows are hasdhed into this
table, calculate the probavility on a sinle page that a hash chain of
length 21 exists. show caculations.

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