Data Modeling & CQL Optimization Quiz Home › Cassandra Administration › Data Modeling & CQL Optimization 📊 Cassandra Administration – Data Modeling & CQL Optimization 20 questions · 15 min timer · Explanations included · Free 1. Which of the following is a potential risk of using wide rows in Cassandra? They improve read performance They can lead to memory pressure and increased GC activity They simplify data modeling They reduce the need for partition keys None 1 out of 20 2. In Cassandra, what is the effect of increasing the replication factor? It decreases data redundancy It improves data availability and fault tolerance It reduces the number of nodes required It automatically optimizes query performance None 2 out of 20 Loading questions... 3 out of 20 Loading questions... 4 out of 20 Loading questions... 5 out of 20 Loading questions... 6 out of 20 Loading questions... 7 out of 20 Loading questions... 8 out of 20 Loading questions... 9 out of 20 Loading questions... 10 out of 20 Loading questions... 11 out of 20 Loading questions... 12 out of 20 Loading questions... 13 out of 20 Loading questions... 14 out of 20 Loading questions... 15 out of 20 Loading questions... 16 out of 20 Loading questions... 17 out of 20 Loading questions... 18 out of 20 Loading questions... 19 out of 20 Loading questions... 20 out of 20 Click Submit to see your final score! Previous Start Quiz Next Time's upTime is Up!
