Hi !

e.g.
In the scenario of building a device wide table based on the store
dimension table, a store can be bound to multiple devices. If the store
dimension changes, the device wide table data needs to be updated at the
same time to ensure the accuracy of the store dimension data stored in the
device wide table. However, the primary key of the device wide table is the
device ID. Currently, some mainstream olap engine tables can only update
data based on the primary key.

If it is not supported currently, are there any plans to support it in the
future?

Thanks.


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Apache DolphinScheduler Commtter
Hemin Wen  温合民
[email protected]
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