Hi, You don't need to load all person IDs when loading the data. The loadCache() implementation can use Affinity API to get the array of local partition IDs and query the DB based on this IDs. With this approach each node will load only those rows that has to be stored locally. See the second code example in [1]. Also note the you can load different partitions in parallel.
[1] https://apacheignite.readme.io/docs/data-loading#section-partition-aware-data-loading -Val -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Understanding-data-store-and-partitioning-tp6264p6282.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.
