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https://issues.apache.org/jira/browse/IOTDB-4792?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17626080#comment-17626080
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Haonan Hou commented on IOTDB-4792:
-----------------------------------
在%前加上转义符号呢？
> export-csv.bat uses like syntax exception
> -----------------------------------------
>
> Key: IOTDB-4792
> URL: https://issues.apache.org/jira/browse/IOTDB-4792
> Project: Apache IoTDB
> Issue Type: Bug
> Components: csv
> Affects Versions: master branch
> Reporter: 任宇华
> Priority: Major
>
> ./tools/export-csv.bat -h 127.0.0.1 -p 6667 -u root -pw root -td ./ -q
> "SELECT * FROM root.ws.ln where t_txt like '%cd%';"
>
> 在使用like语法时，会将 %cd% 转换为当前系统路径传递给iotdb，sql就会被转换为
>
> SELECT * FROM root.ws.ln where t_txt like
> 'H:\environment\\iotdb\\apache-iotdb-0.14.0-SNAPSHOT-all-bin';
>
> 导致失败，同时在bat的语法中，还有很多环境变量也是这样
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