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Supabase database errors cause silent data failures across multiple incidents

A developer encountered a recurring issue with Supabase where database queries would fail silently, returning incorrect or incomplete data without raising any exceptions. This pattern manifested in four distinct incidents over a week, involving problems with default SQL function grants, ON DELETE SET NULL cascades, RLS recursion, and query results capping at 1000 rows due to fallback sorting by ctid. In each case, the database executed the query, returned a 200 status code, but provided misleading data, bypassing application logs and error tracking. AI

IMPACT Highlights potential silent failure modes in database query execution that could impact application reliability.

RANK_REASON Developer describes a recurring bug pattern in a specific product (Supabase) and its underlying database (PostgreSQL).

Read on dev.to — Claude Code tag →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

Supabase database errors cause silent data failures across multiple incidents

COVERAGE [1]

  1. dev.to — Claude Code tag TIER_1 English(EN) · Michel Faure ·

    The PostgREST query that silently ORDER BY ctid: a Supabase week, distilled

    <h2> The fourth call of the week </h2> <p>Catherine calls from the Maisons-Laffitte site on a Tuesday afternoon in early May. <em>"It's broken, but it's a quick fix."</em> That's her line — I know it, and she's usually right. She describes it in three sentences: the newsletter ex…