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Posted to notifications@iotdb.apache.org by "Yukun Zhou (Jira)" <ji...@apache.org> on 2022/01/06 01:35:00 UTC
[jira] [Commented] (IOTDB-2271) [Aligned timeseries] Creating an unaligned timeseries under the aligned timeseries owning device succeeded
[ https://issues.apache.org/jira/browse/IOTDB-2271?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17469617#comment-17469617 ]
Yukun Zhou commented on IOTDB-2271:
-----------------------------------
see [[IOTDB-2263] Fix aligned bug of metadata module by zyk990424 · Pull Request #4701 · apache/iotdb (github.com)|https://github.com/apache/iotdb/pull/4701]
> [Aligned timeseries] Creating an unaligned timeseries under the aligned timeseries owning device succeeded
> ----------------------------------------------------------------------------------------------------------
>
> Key: IOTDB-2271
> URL: https://issues.apache.org/jira/browse/IOTDB-2271
> Project: Apache IoTDB
> Issue Type: Bug
> Components: Core/Server
> Affects Versions: 0.13.0
> Reporter: 刘珍
> Assignee: Yukun Zhou
> Priority: Minor
> Attachments: image-2022-01-05-16-16-46-143.png
>
>
> 在对齐时序所属设备下创建非对齐时序，期望失败，实际成功。
> Delete storage group root.lz;
> CREATE ALIGNED TIMESERIES root.lz.dev.GPS(latitude INT32 encoding=PLAIN compressor=SNAPPY, longitude INT32 encoding=PLAIN compressor=SNAPPY) ;
> CREATE TIMESERIES root.lz.dev.GPS.noalign_ts_tag with datatype=INT32 tags(tag1=v1, tag2=v2) attributes(attr1=v1, attr2=v2);
> show timeseries root.lz.dev.GPS.*
> +------------------------------+-----+-------------+--------+--------+-----------+-------------------------+---------------------------+
> | timeseries|alias|storage group|dataType|encoding|compression| tags| attributes|
> +------------------------------+-----+-------------+--------+--------+-----------+-------------------------+---------------------------+
> |root.lz.dev.GPS.noalign_ts_tag| null| root.lz| INT32| RLE| SNAPPY|{"tag1":"v1","tag2":"v2"}|{"attr2":"v2","attr1":"v1"}|
> | root.lz.dev.GPS.latitude| null| root.lz| INT32| PLAIN| SNAPPY| null| null|
> | root.lz.dev.GPS.longitude| null| root.lz| INT32| PLAIN| SNAPPY| null| null|
> +------------------------------+-----+-------------+--------+--------+-----------+-------------------------+---------------------------+
> Total line number = 3
> https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=181307906
> !image-2022-01-05-16-16-46-143.png!
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