Is there an easy way to clear prepared statement cache in AWS Keyspaces? Traditional tricks used on manual cassandra nodes cannot be used in the AWS Cloud. In Cassandra, if the table definition change...

I need to write roll-in and roll-back scripts for AWS Keyspaces. Roll-in is ALTER TABLE my_table ADD ( next_value_1 double, next_value_2 double, ); What roll-back script should be? According to w...