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From:
Shayon Mukherjee
(Uncensored)
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A PostgreSQL planner gotcha with CTEs DELETE and LIMIT
https://www.shayon.dev/post/2025/119/a-postgresql-planner-gotcha-with-ctes-delete-and-limit/
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Tagged with:
optimization
sql
database
postgresql
cte
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How a seemingly straightforward DELETE query using a CTE and LIMIT returned more rows than expected due to query planner optimization.
