Table
purchase_order
One sale: the channel (website, ticket desk, audio-guide desk, app store), when, and its payment.
Replaces in 2020: Invoices
Rows 5,126–5,150 of 5,412
| order_idINTEGER | channelTEXT | entrance_id→ entrance.entrance_id | wing_id→ wing.wing_id | payment_id→ payment.payment_id | ordered_atTEXT |
|---|---|---|---|---|---|
| 5126 | ticket_desk | 1 | NULL | 5126 | 2019-12-03 08:51:38 |
| 5127 | audio_guide_desk | NULL | 1 | 5127 | 2019-12-03 09:22:07 |
| 5128 | online | NULL | NULL | 5128 | 2019-12-03 12:37:07 |
| 5129 | app_store | NULL | NULL | 5129 | 2019-12-03 20:39:21 |
| 5130 | app_store | NULL | NULL | 5130 | 2019-12-04 03:08:38 |
| 5131 | ticket_desk | 5 | NULL | 5131 | 2019-12-04 09:58:09 |
| 5132 | online | NULL | NULL | 5132 | 2019-12-04 14:38:17 |
| 5133 | online | NULL | NULL | 5133 | 2019-12-04 19:04:15 |
| 5134 | audio_guide_desk | NULL | 3 | 5134 | 2019-12-05 09:50:21 |
| 5135 | audio_guide_desk | NULL | 3 | 5135 | 2019-12-05 09:58:10 |
| 5136 | audio_guide_desk | NULL | 3 | 5136 | 2019-12-05 10:03:59 |
| 5137 | online | NULL | NULL | 5137 | 2019-12-05 13:48:37 |
| 5138 | ticket_desk | 3 | NULL | 5138 | 2019-12-05 15:11:35 |
| 5139 | online | NULL | NULL | 5139 | 2019-12-05 16:51:46 |
| 5140 | online | NULL | NULL | 5140 | 2019-12-06 13:40:36 |
| 5141 | app_store | NULL | NULL | 5141 | 2019-12-06 13:59:04 |
| 5142 | online | NULL | NULL | 5142 | 2019-12-06 21:51:34 |
| 5143 | app_store | NULL | NULL | 5143 | 2019-12-07 05:51:17 |
| 5144 | app_store | NULL | NULL | 5144 | 2019-12-07 10:40:37 |
| 5145 | ticket_desk | 1 | NULL | 5145 | 2019-12-07 10:46:25 |
| 5146 | online | NULL | NULL | 5146 | 2019-12-07 11:29:50 |
| 5147 | audio_guide_desk | NULL | 1 | 5147 | 2019-12-07 12:16:38 |
| 5148 | online | NULL | NULL | 5148 | 2019-12-07 23:45:20 |
| 5149 | audio_guide_desk | NULL | 3 | 5149 | 2019-12-08 09:36:42 |
| 5150 | audio_guide_desk | NULL | 2 | 5150 | 2019-12-08 10:53:47 |
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;