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Jing Zhan updated SPARK-47272: ------------------------------ Epic Link: SPARK-46815 Description: This task adds changes for MapState implementation in State Api v2. This implementation adds a new encoder/decoder to encode grouping key and user key into a composite key to be put into RocksDB so that we could retrieve key-value pair by user specified user key by one rocksdb get. Issue Type: Task (was: New Feature) > MapState Implementation for State V2 > ------------------------------------ > > Key: SPARK-47272 > URL: https://issues.apache.org/jira/browse/SPARK-47272 > Project: Spark > Issue Type: Task > Components: Structured Streaming > Affects Versions: 4.0.0 > Reporter: Jing Zhan > Priority: Major > > This task adds changes for MapState implementation in State Api v2. This > implementation adds a new encoder/decoder to encode grouping key and user key > into a composite key to be put into RocksDB so that we could retrieve > key-value pair by user specified user key by one rocksdb get. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org