Re: Re: An easier way to create time series.

lds, because many TSDBs use these conceptual > module. > >> > >>Some feasible schema organization ways and "select * from the table" > results: > >> > >>(1) Each type of datasource is a table, which has a time column, > some tag column

Re: An easier way to create time series.

gt;> >>Table: source2(tag1=device2) >>time, field1, field2 >>2, 2, 2 >> >> >>Best, >>-- >>Jialin Qiao >>School of Software, Tsinghua University >> >>乔

Re:Re: An easier way to create time series.

: source1(tag1=device1) >>time, field1, field2 >>1, 1, 1 >>2, 2, 2 >> >>Table: source2(tag1=device2) >>time, field1, field2 >>2, 2, 2 >> >> >>Best, >>-- >>Jialin Qiao >&

Re: An easier way to create time series.

> > >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: "Julian Feinauer" >> 发送时间: 2019-08-14 16:10:22 (星期三) >> 收件人: "

Re:Re: An easier way to create time series.

1=device1) >time, field1, field2 >1, 1, 1 >2, 2, 2 > >Table: source2(tag1=device2) >time, field1, field2 >2, 2, 2 > > >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:

Re: An easier way to create time series.

gt; 发送时间: 2019-08-14 16:10:22 (星期三) > 收件人: "dev@iotdb.apache.org" > 抄送: > 主题: Re: An easier way to create time series. > > Hi, > > let me stick in hier also. > One of the things which was at first a bit "unfamiliar" for me was this > device focus. &

Re: An easier way to create time series.

Hi, let me stick in hier also. One of the things which was at first a bit "unfamiliar" for me was this device focus. It’s a bit to "one-dimensional" in my perspective. Personally, I quite like how Influx does it that you have a name and can attach tags and fields to it. And even if we do not do

Re:Re: An easier way to create time series.

Maybe starting from a sugar, we can add some improvements gradually. Currently, I think making timeseries creation easier should be enough. Please share if you have some fancy ideas that can go with the introduction of "device". Tian Jiang At 2019-08-14 10:44:14, "Xiangdong Huang" wrote: >Hi,

Re: An easier way to create time series.

Hi, Looks fine for me. One question, is it just a language syntax sugar, or we can as well as improve the schema management? Any idea? Best, --- Xiangdong Huang School of Software, Tsinghua University 黄向东 清华大学 软件学院 Tian Jiang 于2019年8月14日周三 上午10:37写道： > Greet

An easier way to create time series.

Greetings, In the present version, it is a little trouble some to create a set timeseries that has the same measurements. On the other hand, although we use the conception "device" in the code, it is not properly abstracted. Expected usage: Using IoTDB in a more relational way: CREATE DEVICE