hailong wang created FLINK-14274:
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Summary: RuntimeContext can be get from FunctionContext
Key: FLINK-14274
URL: https://issues.apache.org/jira/browse/FLINK-14274
Project: Flink
Issue Type: Improvement
Components: Table SQL / API
Affects Versions: 1.9.0
Reporter: hailong wang
Fix For: 1.10.0
Now, we can get metricGroup、cachedFile and jobParameter from functionContext in
UDF. If we expose runtimeContext from functionContext, user can get more useful
variable such as state.
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