remove ExecuteGroupByQueryIntervalQuery (#145)

Author: shuwenwei

client/session.go

@@ -601,33 +601,6 @@ func (s *Session) ExecuteAggregationQueryWithLegalNodes(paths []string, aggregat
 	}
 }
 
-func (s *Session) ExecuteGroupByQueryIntervalQuery(database *string, device, measurement string, aggregationType common.TAggregationType,
-	dataType int32, startTime *int64, endTime *int64, interval *int64, timeoutMs *int64, isAligned *bool) (*SessionDataSet, error) {
-
-	request := rpc.TSGroupByQueryIntervalReq{SessionId: s.sessionId, StatementId: s.requestStatementId,
-		Database: database, Device: device, Measurement: measurement, AggregationType: aggregationType, DataType: dataType,
-		StartTime: startTime, EndTime: endTime, Interval: interval, FetchSize: &s.config.FetchSize,
-		Timeout: timeoutMs, IsAligned: isAligned}
-	if resp, err := s.client.ExecuteGroupByQueryIntervalQuery(context.Background(), &request); err == nil {
-		if statusErr := VerifySuccess(resp.Status); statusErr == nil {
-			return NewSessionDataSet("", resp.Columns, resp.DataTypeList, resp.ColumnNameIndexMap, *resp.QueryId, s.requestStatementId, s.client, s.sessionId, resp.QueryResult_, resp.IgnoreTimeStamp != nil && *resp.IgnoreTimeStamp, timeoutMs, *resp.MoreData, s.config.FetchSize, s.config.TimeZone, s.timeFactor, resp.GetColumnIndex2TsBlockColumnIndexList())
-		} else {
-			return nil, statusErr
-		}
-	} else {
-		if s.reconnect() {
-			request.SessionId = s.sessionId
-			resp, err = s.client.ExecuteGroupByQueryIntervalQuery(context.Background(), &request)
-			if statusErr := VerifySuccess(resp.Status); statusErr == nil {
-				return NewSessionDataSet("", resp.Columns, resp.DataTypeList, resp.ColumnNameIndexMap, *resp.QueryId, s.requestStatementId, s.client, s.sessionId, resp.QueryResult_, resp.IgnoreTimeStamp != nil && *resp.IgnoreTimeStamp, timeoutMs, *resp.MoreData, s.config.FetchSize, s.config.TimeZone, s.timeFactor, resp.GetColumnIndex2TsBlockColumnIndexList())
-			} else {
-				return nil, statusErr
-			}
-		}
-		return nil, err
-	}
-}
-
 func (s *Session) ExecuteFastLastDataQueryForOnePrefixPath(prefixes []string, timeoutMs *int64) (*SessionDataSet, error) {
 	request := rpc.TSFastLastDataQueryForOnePrefixPathReq{
 		SessionId:   s.sessionId,