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https://issues.apache.org/jira/browse/IOTDB-380?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17046108#comment-17046108
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Yuxin Zhang commented on IOTDB-380:
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hi, I'm working on this issue.
> Questions about asterisks in storage group or time series paths
> ---------------------------------------------------------------
>
> Key: IOTDB-380
> URL: https://issues.apache.org/jira/browse/IOTDB-380
> Project: Apache IoTDB
> Issue Type: Bug
> Reporter: chenzhengwei
> Priority: Major
>
> version : 0.9.0
> System : windows
> scenario one:
> 1, set storage group to root.ed do success
> 2, create timeseries root.ed.*.cpu with datatype=INT32,encoding=RLE
> 3, exception :
> Msg: Statement format is not right: Parsing error, statement
> [create timeseries root.ed.*.cpu with datatype=INT32,encoding=RLE] failed
> when parsing AST tree to generate logical operator. Detailed information:
> [line 1:32 mismatched input '*' expecting set null]
>
> scenario two:
> 1, `set storage group to root.ed.* ` ** ** ** **
> or `set storage group to root.ed.*.xx `
> do success
> 2, create timeseries root.ed.fc02.abc with datatype=INT32,encoding=RLE
> or
> create timeseries root.ed.fc02.xx with datatype=INT32,encoding=RLE
> 3, exception: Msg: The seriesPath of [root.ed] already exist, it can't
> be set to the storage group
>
> * Now I don't know how to use the * in the path.
>
>
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