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Cassandra - Interview Questions and Answers for 'Cassandra vs oracle' - 1 question(s) found - Order By Newest | ||||
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Ans. Relational Database uses linear search if we don't query using indices. Performance for linear search is O(n). If indices have been used , relational database uses binary search. Performance for binary search is O(Log n). Casandra uses hash search. Performance for Hash Search is O(1). | ||||
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