Archive mode of replication inserts a new record in Cassandra when the existing record is updated in Salesforce. This feature helps to maintain historical record.
Non Archive mode of replication updates the existing record in Cassandra when the existing record is updated in Salesforce.
To identify and change the mode of the replication, the below mentioned steps must be followed.
Locate the properties file config.properties by accessing the Cassandra folder saved in the below path
Installation Folder (DBSyncCReplSF3) > dbsync-repl > WEB-INF > db > Cassandra
Open the file config.properites to indentify the command cassandra.archive=true or cassandra.archive=false
cassandra.archive=true is for Archive mode of replication and cassandra.archive=false is for Non Archive mode of replication. Based on the requirement true or false must be used before running the replication in DBSync Replication tool.
