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List of articles in category Datastax Cassandra Administrator Certification
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Question-163: You have decided to upgrade your Cassandra cluster from older version to newer version. And also, your older cluster has 6 nodes and now in the new cluster you would be having 10 nodes. Hits: 506
Question-164: You are having a 4 node Cassandra cluster with the single token architecture, now you plan to add two more nodes to the Cassandra cluster. Which of the following is true in this case? Hits: 574
Question-165: You are adding new node to the existing Cassandra cluster which has single token architecture. You must keep the initial_token property as blank? Hits: 544
Question-166: You are planning to setup new Cassandra cluster with the single token architecture and should span 3 datacenters. It is ideal to have seed nodes from the single datacenter only? Hits: 544
Question-167: ___________________ refers to how up-to-date and synchronized a row of data is on all of its replicas. Hits: 561
Question-168: Which of the following command would flush the memtable without listening for connections to other nodes? Hits: 620
Question-169: Suppose there are two Database tables in your Cassandra cluster, HE_VISIT and HE_SIGNUP. As you can see that HE_VISIT table has a high throughput, frequent write operations for this table. Hits: 582
Question-170: Which of the following is shared across all the tables? Hits: 591
Question-171: You have been given below detail from the directory stored on one of the nodes in the Cassandra cluster. Hits: 531
Question-172: Compaction is a process Hits: 612

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