Overview

Overview #

Paimon not only supports Flink SQL writes and queries natively, but also provides queries from other popular engines, such as Apache Spark and Apache Hive.

Compatibility Matrix #

Engine	Version	Batch Read	Batch Write	Create Table	Streaming Write	Streaming Read	Batch Overwrite
Flink	1.14 - 1.17	✅	✅	✅	✅	✅	✅
Hive	2.1 - 3.1	✅	✅	❌	❌	❌	❌
Spark	3.1 - 3.4	✅	✅	✅	❌	❌	❌
Spark	2.4	✅	❌	❌	❌	❌	❌
Trino	358 - 400	✅	❌	❌	❌	❌	❌
Presto	0.236 - 0.279	✅	❌	❌	❌	❌	❌

Ongoing engines:

Doris: Under development, Support Paimon catalog, Doris Roadmap 2023.
Seatunnel: Under development, Introduce paimon connector.
Starrocks: Under discussion

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