hailong wang created FLINK-16147:
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Summary: Add watermarkExprOutputType in WatermarkSpec#toString
method
Key: FLINK-16147
URL: https://issues.apache.org/jira/browse/FLINK-16147
Project: Flink
Issue Type: Improvement
Components: Connectors / Common
Affects Versions: 1.10.0
Reporter: hailong wang
Fix For: 1.11.0
WatermarkSpec#toString only include rowtimeAttribute and
watermarkExpressionString.
Maybe we should inlcude watermarkExprOutputType too, just like:
{code:java}
@Override
public String toString() {
return "rowtime: '" + rowtimeAttribute + '\'' +
", watermark: '" + watermarkExpressionString + '\'' +
", outputType: '" + watermarkExprOutputType + '\'';
}
{code}
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