Real ChatGPT answer · index seed0kxnMedyTj0completeB2B software · developer toolscomparison

We are migrating our microservices from AWS RDS PostgreSQL to PlanetScale. What are the main gotchas with foreign keys and schema migrations?

ChatGPTgpt-62 queries11/1/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
We are migrating our microservices from AWS RDS PostgreSQL to PlanetScale. What are the main gotchas with foreign keys and schema migrations?
2 real searches · 1 real-search pass
PlanetScale documentation foreign key constraints limitations Vitess schema migrations deploy requests PostgreSQL migration gotchas 2026Google ↗
OBSERVED
PlanetScale docs schema changes deploy requests foreign keys online schema migrations safe migrationsGoogle ↗
OBSERVED

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

Classifying 2 queries…

Searches and sources

ChatGPT2 real searches · gpt-6
PlanetScale documentation foreign key constraints limitations Vitess schema migrations deploy requests PostgreSQL migration gotchas 2026 Google ↗
PlanetScale docs schema changes deploy requests foreign keys online schema migrations safe migrations Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
PlanetScale documentation foreign key constraints limitations Vitess schema migrations deploy requests PostgreSQL migration gotchas 2026
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
PlanetScale docs schema changes deploy requests foreign keys online schema migrations safe migrations
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1