Indexing JSON data

[andyatkinson]

Indexing JSON data

• https://x.com/jpsilvashy/status/1841504951198941652

tl;dr: Create a B-tree index that matches the JSON expression being used, to lift that field data into the index definition, which makes it fast to access/filter on

CREATE INDEX idx_customer_id ON stripe_events ((data ->> 'customer_id'));