alibaba / alibaba/DataX

Cassandra读取的TIMESTAMP失真

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Dominant language
Java
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Description

读取Cassandra的TIMESTAMP时候损失了毫秒精度,并且时区自动转换为8时区了

Contributor guide

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Research direction

Start by reproducing the Cassandra TIMESTAMP read described in the issue and inspect the relevant DataX Cassandra reader entry point. Verify whether millisecond precision is lost and whether the timezone is automatically converted to UTC+8; done means preserving milliseconds and applying the intended timezone behavior.

Written by the indexing model from the issue text.

Assessment

Tech stack
cassandra, java
Domain
databases
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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