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Data persistence

Time:10-01

Eclipse to the epidemic data capture and real-time update data
Stuck in the don't know how to add real-time data on this, I don't know thinking
Thank you very much

CodePudding user response:

Assume that provinces/cities for a dimension date for a dimension,
Each time you climb according to these two dimensions to determine whether to add or modify,
Real-time add data have both 1. There is a new city (2) there is a new date
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