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Generate schema diff for better errors in change data feed #564

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OussamaSaoudi-db opened this issue Dec 5, 2024 · 0 comments
Open

Generate schema diff for better errors in change data feed #564

OussamaSaoudi-db opened this issue Dec 5, 2024 · 0 comments
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enhancement New feature or request

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@OussamaSaoudi-db
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Please describe why this is necessary.

We must compare schemas for compatibility when performing Change Data Feed. Currently, Error::ChangeDataFeedIncompatibleSchema takes two StructType that are the incompatible structs. While this communicates the struct types, it does not present where the two structs differ. This makes it hard for users to understand how the structs failed to be compatible.

Describe the functionality you are proposing.

Redesign the Error::ChangeDataFeedIncompatibleSchema to communicate only the minimal set of differences between the structs.

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@OussamaSaoudi-db OussamaSaoudi-db added the enhancement New feature or request label Dec 5, 2024
@OussamaSaoudi-db OussamaSaoudi-db mentioned this issue Dec 5, 2024
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@OussamaSaoudi-db OussamaSaoudi-db changed the title Schema diff for better errors in change data feed Generate schema diff for better errors in change data feed Dec 6, 2024
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