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itinycheng / flink-connector-clickhouse

Flink SQL connector for ClickHouse. Support ClickHouseCatalog and read/write primary data, maps, arrays to clickhouse.
Apache License 2.0
363 stars 154 forks source link

Support for Lookup Join Function #72

Closed Lyfee closed 1 year ago

Lyfee commented 1 year ago

Hi, itinycheng. Referenced from flink-connector-jdbc and I Implemented clickhouse table lookup cache function. It can be used for lookup join and working well in my environment.

itinycheng commented 1 year ago

Ok, I'll review it later.

Lyfee commented 1 year ago

@itinycheng Sorry，I'm a rookie in java and flink , and I fixed those errors above, could you please check again?

itinycheng commented 1 year ago

@itinycheng Sorry，I'm a rookie in java and flink , and I fixed those errors above, could you please check again?

It's okay, this is a nice feature, feel free to open a PR or an issue when you have any new ideas for the project.