Package org.apache.iotdb.db.utils

Class TypeInferenceUtils

  • public class TypeInferenceUtils
extends java.lang.Object

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static org.apache.iotdb.tsfile.file.metadata.enums.TSDataType getAggrDataType​(java.lang.String aggrFuncName, org.apache.iotdb.tsfile.file.metadata.enums.TSDataType dataType)  
      static org.apache.iotdb.tsfile.file.metadata.enums.TSDataType getPredictedDataType​(java.lang.Object value, boolean inferType)
      Get predicted DataType of the given value

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Method Detail

      • getPredictedDataType

        public static org.apache.iotdb.tsfile.file.metadata.enums.TSDataType getPredictedDataType​(java.lang.Object value,
                                                                                          boolean inferType)
        Get predicted DataType of the given value

      • getAggrDataType

        public static org.apache.iotdb.tsfile.file.metadata.enums.TSDataType getAggrDataType​(java.lang.String aggrFuncName,
                                                                                     org.apache.iotdb.tsfile.file.metadata.enums.TSDataType dataType)