#Supabase

Solving the database connection exhaustion problem in serverless architectures. An in-depth guide to the architecture, configuration, and optimization of Supabase Supavisor.

Service is growing, but Supabase alerts 'Disk Full'? Understanding the real limits of the Free Tier and optimization tips to survive without upgrading.

Added a column to DB, but frontend TS still complains? Learn how 'supabase gen types' works and how to automate type sync in your CI/CD pipeline.

Team member changed the schema, and now `supabase db push` fails? Learn how to fix migration history mismatches using `migration repair`.

Works locally, fails on deploy? Learn the difference between Node.js and Edge Runtime. Fix import errors and configure Import Maps correctly.

Built a chat app, but Realtime subscription is silent? Check the 'Replication' setting. Learn why Postgres WAL is key to Supabase Realtime.

Table RLS is set, but file upload fails with 403? You forgot Storage RLS. Learn how to configure policies for `storage.objects` buckets.

User signed up, but no email arrived. Is it Supabase's fault? Learn why default SMTP fails and how to fix it using Resend or AWS SES.

Confused by auth.uid()? Learn how to correctly fetch the current user ID in Postgres functions, RLS policies, and Triggers. Deep dive into Security Definer.

Querying related data returns null? Fix common Foreign Key issues in Supabase and master the `select(*, related_table(*))` syntax. Deep dive into Many-to-Many and Inner Joins.

Data exists in DB but returns empty array in Flutter? It's RLS. Learn to write correct Row Level Security policies for SELECT, INSERT, and UPDATE.