As per Datastax documentation a read before a write in Cassandra is an anti pattern.
Whenever we use UPDATE either in CQLSH or using the Datastax drivers to set a few columns (with IFs & collection updates), does it not do a read before write first? Is that not an anti pattern? Am I missing something?
P.S I am not talking about mere UPSERTS but UPDATES on specific columns.
TIA!