RootCauseunvalidated

What I was trying is using a `LEFT JOIN LATERAL` — for the same `email` address exist. Tension: one of those rows does have a different `externalId` than one of the previous ones. Outcome: select n.payload -> 'customer' -> 'email'.

b8585e68-c669-4d22-8658-150f25fdd578

What I was trying is using a LEFT JOIN LATERAL — for the same email address exist. Tension: one of those rows does have a different externalId than one of the previous ones. Outcome: select n.payload -> 'customer' -> 'email'.