Hi hackers, Per discussion in [1], we don't need to strip relabel for the expr explicitly before calling pull_varnos() to retrieve all mentioned relids. pull_varnos() would recurse into T_RelabelType nodes.
Add a patch to remove that and simplify the code a bit. [1] https://www.postgresql.org/message-id/flat/CAMbWs48HF9f%3Dg%2BjSmmYBnWub9%2BWyg5Xh-FoqAnvqAspue5ypAw%40mail.gmail.com#b6e77e4c1ae67e2c5d97dce830b58037 Thanks Richard
v1-0001-Remove-unnecessary-relabel-stripping.patch
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