final files

seeds/schema.yml

@@ -0,0 +1,110 @@
+version: 2
+
+seeds:
+  - name: stg_seed__currencies
+    description: |
+      A list of valid current currencies according to ISO 4217.
+
+      The list was obtained from https://www.six-group.com/en/products-services/financial-information/data-standards.html#scrollTo=isin
+    config:
+      column_types:
+        iso_4217_numeric_code: varchar(3)
+    columns:
+      - name: iso_4217_code
+        data_type: character varying
+        description: The 3 character ISO 4217 code for this currency, in Uppercase.
+        tests:
+          - not_null
+          - dbt_expectations.expect_column_values_to_match_regex:
+              regex: "^[A-Z]{3}$"
+      - name: iso_4217_numeric_code
+        data_type: character varying
+        description: The 3 digit ISO 4217 numeric code for this currency.
+        tests:
+          - not_null
+          - dbt_expectations.expect_column_values_to_match_regex:
+              regex: "^[0-9]{3}$"
+      - name: decimal_positions
+        data_type: int
+        description: |
+          The decimal positions that lead to this currency smallest unit.
+
+          For example: since Japanese Yen (JPY) have no cents, this value is 0.
+
+          On the other hand, since the US Dollar (USD) is composed of cents, and each dollar equals 100 cent, this value is 2.
+
+          To convert from normal unit (Dollar) to smallest unit (Cent), multiply by `10^decimal_positions`.
+          To convert from smallest unit (Cent) to normal unit (Dollar), divide by `10^decimal_positions`.
+        tests:
+          - not_null
+          - dbt_expectations.expect_column_values_to_be_between:
+              min_value: 0
+              max_value: 8
+              strictly: False
+
+  - name: stg_seed__guest_services_vat_rates_by_country
+    description: |
+      A list of applicable VAT rates for guest services, by country.
+
+      The list was provided by the Finance team. A value of 0% does not 
+      necessarily mean that the country doesn't have VAT, but rather that we 
+      don't need to charge it to guests from that country.
+
+      Country names and codes follow ISO 3166-1. More here: https://en.wikipedia.org/wiki/ISO_3166-1
+
+      Read more here: https://www.notion.so/knowyourguest-superhog/Guest-Services-Taxes-How-to-calculate-a5ab4c049d61427fafab669dbbffb3a2?pvs=4
+
+    config:
+      column_types:
+        country_code: varchar(3)
+    columns:
+      - name: country_name
+        data_type: character varying
+        description: The name of the country.
+
+        tests:
+          - not_null
+          - unique
+      - name: alpha_2
+        data_type: character varying
+        description: |
+          The two characters ISO 3166-1 Alpha-2 code for the country.
+
+        tests:
+          - not_null
+          - unique
+          - dbt_expectations.expect_column_values_to_match_regex:
+              regex: "^[A-Za-z]{2}$"
+      - name: alpha_3
+        data_type: character varying
+        description: |
+          The three characters ISO 3166-1 Alpha-3 code for the country.
+
+        tests:
+          - not_null
+          - unique
+          - dbt_expectations.expect_column_values_to_match_regex:
+              regex: "^[A-Za-z]{3}$"
+      - name: country_code
+        data_type: character varying
+        description: |
+          The three digit ISO 3166-1 Numeric code for the country.
+
+        tests:
+          - not_null
+          - unique
+          - dbt_expectations.expect_column_values_to_match_regex:
+              regex: "^[0-9]{3}$"
+      - name: vat_rate
+        data_type: numeric
+        description: |
+          The Superhog applicable VAT rate for guests of this country. A value 
+          of 0% does not necessarily mean that the country doesn't have VAT, but
+          rather that we don't need to charge it to guests from that country.
+
+        tests:
+          - not_null
+          - dbt_expectations.expect_column_values_to_be_between:
+              min_value: 0
+              max_value: 1
+              strictly: false