Explanation:SSTables are immutable, not written to again after the memtable is flushed. 8. For each SSTable, Cassandra creates _________ index .
A. memory
B. partition
C. in memory
D. All of the mentioned
Answer:A
Explanation:SSTables are immutable, not written to again after the memtable is flushed. 8. For each SSTable, Cassandra creates _________ index .
A. memory B. partition C. in memory D. All of the mentioned
Explanation: Partition index is list of partition keys and the start position of rows in the data file (on disk).