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What is the description of the scheduling strategy of resynchronization mode in DTS data integration?

2022-02-04 16:32:26 Alibaba cloud Q & A

dts What is the description of the scheduling strategy of resynchronization mode in data integration ?




Take the answer 1:

At the first scheduling point ,DTS Automatically migrate the structure and stock data of the object to be migrated to the target database ; At the subsequent scheduling time point ,DTS The structure and stock data of the object to be migrated will be migrated to the target database again . Warning Before each scheduled time point , You need to manually delete the structure and data migrated to the target library at the last scheduled time point ( That is, delete the migrated libraries and tables ), Otherwise, data migration will fail . If DTS Structure migration is not supported for this data source , You also need to create a corresponding structure in the target library against the structure of the object to be migrated .


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