Table
purchase_order
One sale: the channel (website, ticket desk, audio-guide desk, app store), when, and its payment.
Replaces in 2020: Invoices
Rows 3,526–3,550 of 5,412
| order_idINTEGER | channelTEXT | entrance_id→ entrance.entrance_id | wing_id→ wing.wing_id | payment_id→ payment.payment_id | ordered_atTEXT |
|---|---|---|---|---|---|
| 3526 | ticket_desk | 2 | NULL | 3526 | 2018-08-06 09:46:10 |
| 3527 | ticket_desk | 1 | NULL | 3527 | 2018-08-06 11:08:28 |
| 3528 | audio_guide_desk | NULL | 2 | 3528 | 2018-08-06 11:50:26 |
| 3529 | audio_guide_desk | NULL | 2 | 3529 | 2018-08-06 12:13:37 |
| 3530 | ticket_desk | 1 | NULL | 3530 | 2018-08-06 12:35:50 |
| 3531 | audio_guide_desk | NULL | 2 | 3531 | 2018-08-06 13:13:14 |
| 3532 | online | NULL | NULL | 3532 | 2018-08-06 22:39:53 |
| 3533 | audio_guide_desk | NULL | 2 | 3533 | 2018-08-07 09:40:39 |
| 3534 | online | NULL | NULL | 3534 | 2018-08-07 10:08:50 |
| 3535 | ticket_desk | 1 | NULL | 3535 | 2018-08-07 10:27:15 |
| 3536 | audio_guide_desk | NULL | 3 | 3536 | 2018-08-07 11:04:29 |
| 3537 | ticket_desk | 5 | NULL | 3537 | 2018-08-07 16:04:33 |
| 3538 | ticket_desk | 1 | NULL | 3538 | 2018-08-08 10:56:21 |
| 3539 | online | NULL | NULL | 3539 | 2018-08-08 19:39:25 |
| 3540 | app_store | NULL | NULL | 3540 | 2018-08-09 07:37:29 |
| 3541 | app_store | NULL | NULL | 3541 | 2018-08-09 08:41:03 |
| 3542 | online | NULL | NULL | 3542 | 2018-08-09 09:49:38 |
| 3543 | ticket_desk | 1 | NULL | 3543 | 2018-08-09 10:16:48 |
| 3544 | ticket_desk | 2 | NULL | 3544 | 2018-08-09 11:02:05 |
| 3545 | ticket_desk | 1 | NULL | 3545 | 2018-08-09 13:23:25 |
| 3546 | audio_guide_desk | NULL | 2 | 3546 | 2018-08-09 13:48:53 |
| 3547 | online | NULL | NULL | 3547 | 2018-08-09 16:30:00 |
| 3548 | online | NULL | NULL | 3548 | 2018-08-09 17:36:31 |
| 3549 | online | NULL | NULL | 3549 | 2018-08-09 20:16:50 |
| 3550 | online | NULL | NULL | 3550 | 2018-08-09 23:28:51 |
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;