Change8
Error6 reports

Fix SelectQueryError

in Supabase JS

Solution

SelectQueryError often arises from type mismatches or ambiguities when the TypeScript compiler cannot infer the correct return type of a `select` query, especially after using `rpc` or joins across schemas. Explicitly provide the type expected in the `select` statement using `<Type>` or ensure your database schema definitions are accurately reflected in your TypeScript types, potentially widening type definitions to accommodate all possible return structures. Review your type mappings thoroughly, ensuring column names and types align with the database schema, and consider using `infer` for complex type inference.

Timeline

First reported:Jan 28, 2025
Last reported:Nov 10, 2025

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