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Duplicated rows / Updates are not deleted in iceberg table #318

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julien-alpaca opened this issue Dec 9, 2024 · 1 comment

julien-alpaca commented Dec 9, 2024 •

edited

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The sink is not deleting the previous key when receiving an update although I have those two options enabled:

    "iceberg.tables.cdc-field": "__op",
    "iceberg.tables.upsert-mode-enabled": "true",

I specified the key and partition like this:

...
    "iceberg.tables.default-id-columns": "id",
    "iceberg.tables.default-partition-by": "day(created_at)",

Looks like the sink connector won't delete records created by a debezium snapshot (__op = 'r').

The text was updated successfully, but these errors were encountered:

julien-alpaca closed this as completed

julien-alpaca reopened this

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julien-alpaca commented Dec 11, 2024

@bryanck Any idea?

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