Table
purchase_order
One sale: the channel (website, ticket desk, audio-guide desk, app store), when, and its payment.
Replaces in 2020: Invoices
Rows 5,001–5,025 of 5,412
| order_idINTEGER | channelTEXT | entrance_id→ entrance.entrance_id | wing_id→ wing.wing_id | payment_id→ payment.payment_id | ordered_atTEXT |
|---|---|---|---|---|---|
| 5001 | online | NULL | NULL | 5001 | 2019-10-27 20:11:46 |
| 5002 | online | NULL | NULL | 5002 | 2019-10-28 07:31:05 |
| 5003 | online | NULL | NULL | 5003 | 2019-10-28 09:47:51 |
| 5004 | ticket_desk | 2 | NULL | 5004 | 2019-10-28 11:09:56 |
| 5005 | online | NULL | NULL | 5005 | 2019-10-28 13:10:42 |
| 5006 | ticket_desk | 1 | NULL | 5006 | 2019-10-28 13:53:58 |
| 5007 | audio_guide_desk | NULL | 2 | 5007 | 2019-10-28 14:03:56 |
| 5008 | app_store | NULL | NULL | 5008 | 2019-10-29 02:50:53 |
| 5009 | online | NULL | NULL | 5009 | 2019-10-29 08:14:02 |
| 5010 | online | NULL | NULL | 5010 | 2019-10-29 08:42:42 |
| 5011 | ticket_desk | 5 | NULL | 5011 | 2019-10-29 11:18:42 |
| 5012 | ticket_desk | 2 | NULL | 5012 | 2019-10-29 14:50:29 |
| 5013 | ticket_desk | 2 | NULL | 5013 | 2019-10-29 16:36:06 |
| 5014 | audio_guide_desk | NULL | 2 | 5014 | 2019-10-29 17:05:20 |
| 5015 | app_store | NULL | NULL | 5015 | 2019-10-30 23:11:36 |
| 5016 | app_store | NULL | NULL | 5016 | 2019-10-31 06:11:14 |
| 5017 | online | NULL | NULL | 5017 | 2019-10-31 12:58:57 |
| 5018 | online | NULL | NULL | 5018 | 2019-10-31 17:54:10 |
| 5019 | app_store | NULL | NULL | 5019 | 2019-11-01 06:56:45 |
| 5020 | online | NULL | NULL | 5020 | 2019-11-02 07:13:39 |
| 5021 | ticket_desk | 1 | NULL | 5021 | 2019-11-02 11:11:21 |
| 5022 | online | NULL | NULL | 5022 | 2019-11-02 21:21:45 |
| 5023 | online | NULL | NULL | 5023 | 2019-11-03 10:43:33 |
| 5024 | online | NULL | NULL | 5024 | 2019-11-03 18:50:22 |
| 5025 | online | NULL | NULL | 5025 | 2019-11-03 19:11:05 |
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;