Rename User

2015-06-01 Thread Petr Malik
Hello. I know that Cassandra does not natively provide functionality for renaming users, just for altering passwords. I implemented it in my application by creating a user with the new name and original password, granting it the privileges of the original user and dropping the original user.

Single cluster node restore

2016-11-29 Thread Petr Malik
Hi. I have a question about Cassandra backup-restore strategies. As far as I understand Cassandra has been designed to survive hardware failures by relying on data replication. It seems like people still want backup/restore for case when somebody accidentally deletes data or the data gets