Package org.apache.iotdb.spark.tsfile.qp.common

Class Summary

Class	Description
BasicOperator	basic operators include < > >= <= !=.
FilterOperator	This class is for filter operator and implements Operator . it may consist of more than two child FilterOperator, but if it's not leaf operator, the relation is same among all of its children.(AND or OR).
Operator	This class is a superclass of all operator.
SingleQuery	This class is constructed with a single getIndex plan.
SQLConstant	this class contains several constants used in SQL.
TSQueryPlan	One tsfile logical query plan that can be performed at one time