bigdata-spec opened a new issue, #11937:
URL: https://github.com/apache/iotdb/issues/11937
```
public class UDTFSequenceFilter implements UDTF {
@Override
public void validate(UDFParameterValidator validator) {
int childExpressionsSize =
validator.getParameters().getChildExpressionsSize();
LOG.info("childExpressionsSize "+childExpressionsSize);
List<String> childExpressions =
validator.getParameters().getChildExpressions();
LOG.info("childExpressions "+childExpressions);
for (int i = 0; i <
validator.getParameters().getChildExpressionsSize(); ++i) {
if(i==0){
validator.validateInputSeriesDataType(i, Type.BOOLEAN);}
else {
validator
.validateInputSeriesDataType(0, Type.FLOAT,
Type.DOUBLE, Type.INT32, Type.INT64, Type.BOOLEAN);
}
}
LOG.info("validate完成");
}
@Override
public void beforeStart(UDFParameters udfParameters, UDTFConfigurations
udtfConfigurations) {
udtfConfigurations
.setAccessStrategy(new RowByRowAccessStrategy())
.setOutputDataType(Type.TEXT);
LOG.info("beforeStart完成");
}
@Override
public void transform(Row row, PointCollector collector) throws
Exception {
LOG.info("进入transform....");
}
@Override
public void terminate(PointCollector collector) {
LOG.info("进入terminate....");
}
}
```
请问下后台发现 validate 和beforeStart 日志正常打印，但是transform和 terminate
不打印日志，IotDB版本1.2.2，是否正常呢？
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