Table
purchase_order
One sale: the channel (website, ticket desk, audio-guide desk, app store), when, and its payment.
Replaces in 2020: Invoices
Rows 1,101–1,125 of 5,412
| order_idINTEGER | channelTEXT | entrance_id→ entrance.entrance_id | wing_id→ wing.wing_id | payment_id→ payment.payment_id | ordered_atTEXT |
|---|---|---|---|---|---|
| 1101 | ticket_desk | 1 | NULL | 1101 | 2016-03-29 13:36:19 |
| 1102 | app_store | NULL | NULL | 1102 | 2016-03-30 01:14:44 |
| 1103 | online | NULL | NULL | 1103 | 2016-03-31 22:24:15 |
| 1104 | online | NULL | NULL | 1104 | 2016-04-01 11:14:57 |
| 1105 | ticket_desk | 2 | NULL | 1105 | 2016-04-01 11:22:33 |
| 1106 | audio_guide_desk | NULL | 2 | 1106 | 2016-04-01 12:05:19 |
| 1107 | audio_guide_desk | NULL | 2 | 1107 | 2016-04-01 14:24:41 |
| 1108 | audio_guide_desk | NULL | 2 | 1108 | 2016-04-01 14:26:18 |
| 1109 | ticket_desk | 2 | NULL | 1109 | 2016-04-01 16:11:52 |
| 1110 | audio_guide_desk | NULL | 2 | 1110 | 2016-04-01 17:04:03 |
| 1111 | audio_guide_desk | NULL | 2 | 1111 | 2016-04-03 13:11:19 |
| 1112 | app_store | NULL | NULL | 1112 | 2016-04-03 18:08:12 |
| 1113 | app_store | NULL | NULL | 1113 | 2016-04-04 06:44:32 |
| 1114 | app_store | NULL | NULL | 1114 | 2016-04-05 03:51:42 |
| 1115 | online | NULL | NULL | 1115 | 2016-04-05 11:32:29 |
| 1116 | ticket_desk | 1 | NULL | 1116 | 2016-04-05 11:35:08 |
| 1117 | online | NULL | NULL | 1117 | 2016-04-05 11:43:19 |
| 1118 | ticket_desk | 1 | NULL | 1118 | 2016-04-07 15:29:45 |
| 1119 | ticket_desk | 1 | NULL | 1119 | 2016-04-08 12:15:14 |
| 1120 | online | NULL | NULL | 1120 | 2016-04-09 15:09:21 |
| 1121 | ticket_desk | 1 | NULL | 1121 | 2016-04-10 11:13:34 |
| 1122 | ticket_desk | 2 | NULL | 1122 | 2016-04-10 12:43:36 |
| 1123 | audio_guide_desk | NULL | 1 | 1123 | 2016-04-10 13:08:11 |
| 1124 | ticket_desk | 2 | NULL | 1124 | 2016-04-10 14:41:26 |
| 1125 | audio_guide_desk | NULL | 2 | 1125 | 2016-04-10 15:10:48 |
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;