Hi, Just a reminder that TimeSeries should also support bool, int, long, float and text values apart from double.
The supported data types can be found in TSDataType class. Best, -- Jialin Qiao School of Software, Tsinghua University 乔嘉林 清华大学 软件学院 > -----原始邮件----- > 发件人: "Jack Tsai" <[email protected]> > 发送时间: 2019-07-15 14:13:48 (星期一) > 收件人: "[email protected]" <[email protected]> > 抄送: > 主题: Support batched ingestion > > Hi, > > I recently start working on the issue > (https://issues.apache.org/jira/browse/IOTDB-13) which is going to implement > a batched writing interface. > > The user could invoke the interface to write a series of data with the static > schema at once, which they could do as follows: > > A class TimeSeries that has two columns: long[] times, double[] values with a > write method for user to load the data in it. > > TimeSeries series = new TimeSeries((int)columnSize); > > for(int i = 0; i < columnSize; i++) { > series.write((long) currentTime, (double) currentValue); > } > > TsFileWriter.write(series); > > If you have any different idea or opinion, please welcome to discuss with me. > > Best regards, > Tsung-Han Tsai >
