Optimize feature retrieval for Cassandra online storage

feast-dev / feast-java-old

Feast Java Components

Apache License 2.0

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Closed khorshuheng closed 3 years ago

khorshuheng commented 3 years ago

Signed-off-by: Khor Shu Heng khor.heng@gojek.com

Instead of retrieving all entities in a single CQL queries, greater performance can be achieved if async calls are generated for each entity.
Prepared statement could have been reused, for the case of retrieving avro schema.