alibaba / alibaba/DataX

txtfilereader在读取文件的时候为什么要修改文件内容

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Dominant language
Java
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Description

比如定长文件的空字符串被trim掉

Contributor guide

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Research direction

Start by locating the txtfilereader implementation and tracing how it handles fixed-length records. Reproduce the reported case where an empty string is trimmed, then determine whether the behavior changes input content and identify the expected result; no test file or entry point is named in the issue.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
data-engineering
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

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