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mognogdb, tidb kafka unique key sequence guarentee #128

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ming535 opened this issue Apr 2, 2019 · 2 comments

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ming535 commented Apr 2, 2019

when unique key chagnes, we should guarentee the event sequence

ming535 mentioned this issue

refactor(scheduler): optimize performance. for batch 1, skip table qu… #104

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Ryan-Git commented Apr 15, 2019 •

edited

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I don't think this this is possible...

Collaborator

Ryan-Git commented Jul 16, 2019

As discussed, we could add a sequence number to the message with snowflake.

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