[ChocolateGod]

Looks similar to Ghostferry, except Ghostferry only supports MySQL and does structure, dump and binlog streaming at the same time.

https://github.com/Shopify/ghostferry

This one seems to only start streaming the binlog after the initial snapshot is imported which makes me wonder if it will miss things.

[chenglingsu2019]

Thanks for your share of ghostferry.

yes, ape-dts starts streaming the binlog after the initial snapshot, for your concern, there is a way to avoid data loss: https://github.com/apecloud/ape-dts/blob/main/docs/en/tutori...

However, it only works when the table has a primary key or unique key.