Table
purchase_order
One sale: the channel (website, ticket desk, audio-guide desk, app store), when, and its payment.
Replaces in 2020: Invoices
Rows 2,251–2,275 of 5,412
| order_idINTEGER | channelTEXT | entrance_id→ entrance.entrance_id | wing_id→ wing.wing_id | payment_id→ payment.payment_id | ordered_atTEXT |
|---|---|---|---|---|---|
| 2251 | ticket_desk | 1 | NULL | 2251 | 2017-06-14 11:43:07 |
| 2252 | online | NULL | NULL | 2252 | 2017-06-14 15:20:06 |
| 2253 | app_store | NULL | NULL | 2253 | 2017-06-14 19:08:49 |
| 2254 | audio_guide_desk | NULL | 1 | 2254 | 2017-06-15 12:42:46 |
| 2255 | ticket_desk | 2 | NULL | 2255 | 2017-06-16 11:19:06 |
| 2256 | ticket_desk | 4 | NULL | 2256 | 2017-06-16 11:24:21 |
| 2257 | ticket_desk | 1 | NULL | 2257 | 2017-06-16 11:27:12 |
| 2258 | audio_guide_desk | NULL | 2 | 2258 | 2017-06-16 11:42:19 |
| 2259 | audio_guide_desk | NULL | 1 | 2259 | 2017-06-16 12:01:50 |
| 2260 | audio_guide_desk | NULL | 2 | 2260 | 2017-06-16 12:10:24 |
| 2261 | online | NULL | NULL | 2261 | 2017-06-17 07:48:10 |
| 2262 | online | NULL | NULL | 2262 | 2017-06-17 07:53:28 |
| 2263 | online | NULL | NULL | 2263 | 2017-06-17 08:13:07 |
| 2264 | online | NULL | NULL | 2264 | 2017-06-17 10:38:35 |
| 2265 | app_store | NULL | NULL | 2265 | 2017-06-17 11:35:40 |
| 2266 | online | NULL | NULL | 2266 | 2017-06-17 18:32:40 |
| 2267 | online | NULL | NULL | 2267 | 2017-06-18 17:12:31 |
| 2268 | online | NULL | NULL | 2268 | 2017-06-19 08:03:43 |
| 2269 | audio_guide_desk | NULL | 2 | 2269 | 2017-06-19 10:14:35 |
| 2270 | ticket_desk | 1 | NULL | 2270 | 2017-06-19 10:25:55 |
| 2271 | ticket_desk | 2 | NULL | 2271 | 2017-06-19 12:16:15 |
| 2272 | ticket_desk | 5 | NULL | 2272 | 2017-06-21 09:55:28 |
| 2273 | audio_guide_desk | NULL | 2 | 2273 | 2017-06-21 10:22:27 |
| 2274 | ticket_desk | 5 | NULL | 2274 | 2017-06-21 10:32:29 |
| 2275 | audio_guide_desk | NULL | 2 | 2275 | 2017-06-21 10:33:35 |
Table definition
CREATE TABLE purchase_order (
order_id INTEGER PRIMARY KEY,
channel TEXT NOT NULL
CHECK (channel IN ('online', 'ticket_desk', 'audio_guide_desk', 'app_store')),
entrance_id INTEGER REFERENCES entrance (entrance_id),
wing_id INTEGER REFERENCES wing (wing_id),
payment_id INTEGER NOT NULL UNIQUE REFERENCES payment (payment_id),
ordered_at TEXT NOT NULL,
CHECK ((channel = 'ticket_desk') = (entrance_id IS NOT NULL)),
CHECK ((channel = 'audio_guide_desk') = (wing_id IS NOT NULL))
) STRICT;