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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2022/01/26 00:36:45 UTC

[GitHub] [shardingsphere] carlyin0801 opened a new issue #15071: Hello, may I ask how shardingsphere ensures the data consistency in each partition database when inserting data into the broadcast table?

carlyin0801 opened a new issue #15071:
URL: https://github.com/apache/shardingsphere/issues/15071


   Hello, may I ask how shardingsphere ensures the data consistency in each partition database when inserting data into the broadcast table? Is it guaranteed by distributed transactions?


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[GitHub] [shardingsphere] RaigorJiang commented on issue #15071: Hello, may I ask how shardingsphere ensures the data consistency in each partition database when inserting data into the broadcast table?

Posted by GitBox <gi...@apache.org>.
RaigorJiang commented on issue #15071:
URL: https://github.com/apache/shardingsphere/issues/15071#issuecomment-1021816839


   Hi @carlyin0801 
   ShardingSphere support distributed transaction, and the default transaction type is `LOCAL`, you can refer to the document:
   https://shardingsphere.apache.org/document/current/en/features/transaction/


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[GitHub] [shardingsphere] RaigorJiang commented on issue #15071: Hello, may I ask how shardingsphere ensures the data consistency in each partition database when inserting data into the broadcast table?

Posted by GitBox <gi...@apache.org>.
RaigorJiang commented on issue #15071:
URL: https://github.com/apache/shardingsphere/issues/15071#issuecomment-1022776746


   Yes, as the documentation describes, local transactions are not capable enough in high consistency and eventual consistency.


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[GitHub] [shardingsphere] terrymanu commented on issue #15071: Hello, may I ask how shardingsphere ensures the data consistency in each partition database when inserting data into the broadcast table?

Posted by GitBox <gi...@apache.org>.
terrymanu commented on issue #15071:
URL: https://github.com/apache/shardingsphere/issues/15071#issuecomment-1042902178


   Closed because of no response for long time.


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[GitHub] [shardingsphere] terrymanu closed issue #15071: Hello, may I ask how shardingsphere ensures the data consistency in each partition database when inserting data into the broadcast table?

Posted by GitBox <gi...@apache.org>.
terrymanu closed issue #15071:
URL: https://github.com/apache/shardingsphere/issues/15071


   


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[GitHub] [shardingsphere] carlyin0801 commented on issue #15071: Hello, may I ask how shardingsphere ensures the data consistency in each partition database when inserting data into the broadcast table?

Posted by GitBox <gi...@apache.org>.
carlyin0801 commented on issue #15071:
URL: https://github.com/apache/shardingsphere/issues/15071#issuecomment-1022757605


   @RaigorJiang Thank you for your answer, you mean that if I do not actively configure to support distributed transactions, the data consistency of the broadcast table of each partition database cannot be guaranteed?


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