Final Exam: Apache Cassandra

WHAT YOU WILL LEARN

• 

  Recognize the benefits of wide-column stores
  

  recall the architecture and features of apache cassandra
  

  download and install apache cassandra
  

  start and inspect apache cassandra
  

  use apache cassandra with docker
  

  create cassandra keyspaces with replicas
  

  recall details about consistency in apache cassandra
  

  recognize details about read consistency
  

  execute basic cql commands
  

  create, alter, and insert data into tables
  

  perform updates on cassandra tables
  

  execute queries on cassandra tables
  

  create and use lists in cassandra
  

  store nested collections within frozen collections
  

  create and use user-defined types
• 

  create tables with counter fields
  

  view data in json format
  

  insert data in json format
  

  partition and cluster data
  

  describe specific features of cassandra, such as token ranges and vnodes
  

  recall how data is modeled in cassandra
  

  recall how partitioning and clustering keys work
  

  order rows in tables with partitions
  

  access partition tokens
  

  use partitioning and clustering keys
  

  create indexes on columns
  

  create and use user-defined functions (udfs)
  

  perform grouping and aggregation queries
  

  insert rows into cassandra tables from java
  

  perform an update and delete operations from java