Hi each shard contains the data partitioned by user id. So given some user id we would already know which shard to look for. If this is the case only local index would suffice right? Why would we need to send query to all the shards?
Your articles are really helpful even for interview prep. Could you group them into a common resource topic-wise so that all major topic articles could be found at one place, would be really helpful!
Simple yet very effective insights into Local v/s Global Indexes. Thanks Ashish for writing and sharing this.. More power to your work !
Good content. Thanks Ashish.
Hi each shard contains the data partitioned by user id. So given some user id we would already know which shard to look for. If this is the case only local index would suffice right? Why would we need to send query to all the shards?
Your articles are really helpful even for interview prep. Could you group them into a common resource topic-wise so that all major topic articles could be found at one place, would be really helpful!