Lijie Wang created FLINK-17178:
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Summary: Provide "ALL" cache strategy in LookupFunction
Key: FLINK-17178
URL: https://issues.apache.org/jira/browse/FLINK-17178
Project: Flink
Issue Type: New Feature
Components: Connectors / Common
Reporter: Lijie Wang
We provide "ALL" cache strategy mentioned in FLINK-13252, motivation as follow:
Maintain the entire dimension table in memory to improve performance. There is
no IO overhead when we lookup the cached table. Reload dimension table
periodically for update, and we can reload asynchronously with little IO delay.
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