Hi,
I have submitted a PR for it.
Thanks!
------------------ ???????? ------------------
??????:
"dev"
<[email protected]>;
????????: 2021??3??16??(??????) ????6:27
??????: "dev"<[email protected]>;
????: Re: ?????? Beginner-friendly issues
Hi,
Great! Removing the measurement which value is empty is an acceptable solution
:)
To go a step further, we could design how to pass null values in the Session
interface or SQL. (this may need a lot discussion)
Thanks,
--
Jialin Qiao
School of Software, Tsinghua University
??????
???????? ????????
&gt; -----????????-----
&gt; ??????: HelKim &lt;[email protected]&gt;
&gt; ????????: 2021-03-16 15:17:58 (??????)
&gt; ??????: dev <[email protected]>
&gt; ????:
&gt; ????: ?????? Beginner-friendly issues
&gt;
&gt; I have found the problem, insert row plan will try to parse String to
Float since&nbsp;temperature is Float type. But the string is empty so it
cause some error. I try to convert to null Object if String is empty, but it
casue a WAL failed. So, I need to remove the measurement which value is empty
before insert? Or it has other better solutions? Thanks!
&gt;
&gt;
&gt;
&gt;
&gt; ------------------&nbsp;????????&nbsp;------------------
&gt;
??????:
"????????????"
&lt;[email protected]&gt;;
&gt; ????????:&nbsp;2021??3??15??(??????) ????10:56
&gt; ??????:&nbsp;"dev"<[email protected]&gt;;>
&gt; ????:&nbsp;?????? Beginner-friendly issues
&gt;
&gt;
&gt;
&gt; Thanks, I will try it.
&gt;
&gt;
&gt;
&gt;
&gt; ------------------ ???????? ------------------
&gt;
??????:
"dev"
<[email protected]&gt;;>
????????:&nbsp;2021??3??15??(??????) ????9:25
&gt; ??????:&nbsp;"dev"<[email protected]&gt;;>
&gt; ????:&nbsp;Re: Beginner-friendly issues
&gt;
&gt;
&gt;
&gt; Hi HelKim,
&gt;
&gt; Here is an issue [1] about the csv tools. You could have a try :)
&gt; This involves the client api and schema of IoTDB.
&gt;
&gt; [1] https://issues.apache.org/jira/browse/IOTDB-1234
&gt;
&gt; Thanks,
&gt; --
&gt; Jialin Qiao
&gt; School of Software, Tsinghua University
&gt;
&gt; ??????
&gt; ???????? ????????
&gt;
&gt; &amp;gt; -----????????-----
&gt; &amp;gt; ??????: HelKim &amp;lt;[email protected]&amp;gt;
&gt; &amp;gt; ????????: 2021-03-15 17:00:31 (??????)
&gt; &amp;gt; ??????: dev <[email protected]&gt;>
&amp;gt; ????:
&gt; &amp;gt; ????: Beginner-friendly issues
&gt; &amp;gt;
&gt; &amp;gt; Hi, I'm HelKim.&amp;nbsp;I'm very interested in this
project but I 'm new to it. Is there any issues suitable for me? Thanks!
&gt;
</[email protected]&gt;></[email protected]&gt;;></[email protected]&gt;;></[email protected]&gt;;></[email protected]>