| -- +migrate Up | |
| CREATE TABLE twilio_voice_callbacks( | |
| phone_number TEXT NOT NULL, -- the phone number to which call was made | |
| callback_id UUID NOT NULL REFERENCES sent_notifications (id) ON DELETE CASCADE, -- the unique ID of the notification | |
| code INT NOT NULL, -- the alert number | |
| description TEXT NOT NULL DEFAULT '', -- the alert description | |
| twilio_sid TEXT NOT NULL, -- the unique Twilio sid for the call returned from Twilio (returned when call not delivered by Twilio) | |
| PRIMARY KEY (phone_number,twilio_sid) | |
| ); | |
| -- +migrate Down | |
| DROP TABLE IF EXISTS twilio_voice_callbacks; | |