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fix: use psycopg text array decoding in wal2json messages #490

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merged 2 commits into from
Aug 28, 2024

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hudovisk
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@hudovisk hudovisk commented Aug 27, 2024

Slack thread: https://meltano.slack.com/archives/C06A1MD6A6L/p1724619858505739

When using log based replication, the wal2json output for columns of array types returns a string encoded in sql format.
Ex: '{a,b}'

The records produced by the tap in this sutation fails the target schema validation, since the schema is of type array and the value is a string.

I included a test case for it. Please feel free to modify the PR, I am by no means a python developer.

Related:

@hudovisk hudovisk force-pushed the main branch 2 times, most recently from f4267b1 to 35e5550 Compare August 27, 2024 22:25
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@edgarrmondragon edgarrmondragon left a comment

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Very minor nits, otherwise LGTM!

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@edgarrmondragon edgarrmondragon self-assigned this Aug 28, 2024
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Thanks @hudovisk!

@edgarrmondragon edgarrmondragon merged commit c68b98c into MeltanoLabs:main Aug 28, 2024
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2 participants