Table
purchase_order
One sale: the channel (website, ticket desk, audio-guide desk, app store), when, and its payment.
Replaces in 2020: Invoices
Rows 1,726–1,750 of 5,412
| order_idINTEGER | channelTEXT | entrance_id→ entrance.entrance_id | wing_id→ wing.wing_id | payment_id→ payment.payment_id | ordered_atTEXT |
|---|---|---|---|---|---|
| 1726 | audio_guide_desk | NULL | 2 | 1726 | 2016-11-23 10:18:29 |
| 1727 | audio_guide_desk | NULL | 2 | 1727 | 2016-11-23 10:30:51 |
| 1728 | online | NULL | NULL | 1728 | 2016-11-23 12:12:38 |
| 1729 | ticket_desk | 1 | NULL | 1729 | 2016-11-24 10:10:35 |
| 1730 | ticket_desk | 2 | NULL | 1730 | 2016-11-24 11:20:36 |
| 1731 | audio_guide_desk | NULL | 1 | 1731 | 2016-11-24 11:35:25 |
| 1732 | ticket_desk | 5 | NULL | 1732 | 2016-11-25 10:11:28 |
| 1733 | audio_guide_desk | NULL | 2 | 1733 | 2016-11-25 10:26:59 |
| 1734 | online | NULL | NULL | 1734 | 2016-11-25 12:46:26 |
| 1735 | ticket_desk | 1 | NULL | 1735 | 2016-11-25 14:26:25 |
| 1736 | app_store | NULL | NULL | 1736 | 2016-11-25 15:17:37 |
| 1737 | online | NULL | NULL | 1737 | 2016-11-25 15:52:08 |
| 1738 | audio_guide_desk | NULL | 2 | 1738 | 2016-11-26 11:20:22 |
| 1739 | app_store | NULL | NULL | 1739 | 2016-11-26 22:21:19 |
| 1740 | ticket_desk | 1 | NULL | 1740 | 2016-11-27 09:02:50 |
| 1741 | audio_guide_desk | NULL | 1 | 1741 | 2016-11-27 09:51:59 |
| 1742 | audio_guide_desk | NULL | 2 | 1742 | 2016-11-27 11:55:52 |
| 1743 | audio_guide_desk | NULL | 2 | 1743 | 2016-11-27 11:57:37 |
| 1744 | online | NULL | NULL | 1744 | 2016-11-28 07:02:56 |
| 1745 | app_store | NULL | NULL | 1745 | 2016-11-28 20:25:36 |
| 1746 | ticket_desk | 1 | NULL | 1746 | 2016-11-29 10:02:59 |
| 1747 | online | NULL | NULL | 1747 | 2016-11-29 15:28:01 |
| 1748 | app_store | NULL | NULL | 1748 | 2016-11-29 23:14:16 |
| 1749 | app_store | NULL | NULL | 1749 | 2016-11-30 09:48:13 |
| 1750 | ticket_desk | 1 | NULL | 1750 | 2016-11-30 15:57:13 |
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;