Jonathan Ellis created CASSANDRA-6001: -----------------------------------------
Summary: Add a Tracing line for index/seq scan queries Key: CASSANDRA-6001 URL: https://issues.apache.org/jira/browse/CASSANDRA-6001 Project: Cassandra Issue Type: Improvement Reporter: Jonathan Ellis Assignee: Lyuben Todorov Fix For: 2.0.1, 1.2.10 Tracing should show the user why a specific index was selected. Something like {noformat} Index mean cardinality is {users_by_lastname: 100, users_by_state: 2000, users_by_birthdate: 1000}. Scanning with users_by_lastname. {noformat} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira