Hi, We are using Cassandra 2.0.9 and we currently have "using timestamp" clause in all our update queries. We did this to fix occasional issues with ntp drift on AWS. We recently introduced conditional update in couple of our API and we realized that I can't have "using timestamp" and "if column1=?" in the same query.
com.datastax.driver.core.exceptions.InvalidQueryException: Cannot provide custom timestamp for conditional update How do I achieve this if I want to override timestamp in a query with conditional update? Also, does anyone know the reason behind not supporting "using timestamp" for conditional update? I am trying to understand the problems this would cause. Thanks Praveen