Add pii table and hashed data for stg_consumers table

jaffle_shop/models/staging/src_seed/_models.yml

@@ -2,13 +2,45 @@ version: 2
 
 models:
   - name: stg_customers
+    meta:
+      owner: '[email protected]'
+    description:
+      Customer data with PII information hashed
     columns:
       - name: customer_id
         tests:
           - unique
           - not_null
+      - name: first_name_hash
+        tests:
+          - dbt_expectations.expect_column_to_exist
+      - name: last_name_hash
+        tests:
+          - dbt_expectations.expect_column_to_exist
+
+  - name: stg_customers_pii
+    meta:
+      owner: '[email protected]'
+      sensitive: true
+    description:
+      Customer data with PII information exposed
+    columns:
+      - name: customer_id
+        tests:
+          - unique
+          - not_null
+      - name: first_name
+        meta:
+          sensitive: true
+      - name: last_name
+        meta:
+          sensitive: true
 
   - name: stg_orders
+    meta:
+      owner: '[email protected]'
+    description:
+      All orders made by customers
     columns:
       - name: order_id
         tests:
@@ -20,6 +52,10 @@ models:
               values: ['placed', 'shipped', 'completed', 'return_pending', 'returned']
 
   - name: stg_payments
+    meta:
+      owner: '[email protected]'
+    description:
+      All payments made by customers
     columns:
       - name: payment_id
         tests:

jaffle_shop/models/staging/src_seed/stg_customers.sql

@@ -1,22 +1,3 @@
-with source as (
-
-    {#-
-    Normally we would select from the table here, but we are using seeds to load
-    our data in this project
-    #}
-    select * from {{ ref('raw_customers') }}
-
-),
-
-renamed as (
-
-    select
-        id as customer_id,
-        first_name,
-        last_name
-
-    from source
-
-)
-
-select * from renamed
+SELECT
+    {{ hash_sensitive_columns ( 'stg_customers_pii' ) }}
+    FROM {{ ref('stg_customers_pii') }}

jaffle_shop/models/staging/src_seed/stg_customers_pii.sql

@@ -0,0 +1,22 @@
+with source as (
+
+    {#-
+    Normally we would select from the table here, but we are using seeds to load
+    our data in this project
+    #}
+    select * from {{ ref('raw_customers') }}
+
+),
+
+renamed as (
+
+    select
+        id as customer_id,
+        first_name,
+        last_name
+
+    from source
+
+)
+
+select * from renamed