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Michael Myaskovsky via Elementary: Modify column metadata. #219

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Michael Myaskovsky via Elementary: Modify column metadata. #219

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37 changes: 19 additions & 18 deletions models/schema.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -41,31 +41,31 @@ models:

columns:
- name: order_id
description: This is a unique identifier for an order
description: A unique identifier for each order that originates from the staging table 'stg_orders'.

- name: customer_id
description: Foreign key to the customers table
description: A unique identifier for a customer in the orders training dataset. This ID is used to link orders to specific customers.

- name: order_date
description: Date (UTC) that the order was placed
description: A timestamp representing the date and time when an order was placed.

- name: status
description: '{{ doc("orders_status") }}'
description: A string representation of the current status of the order. It indicates whether the order has been processed, shipped, delivered, or if there was an issue.

- name: amount
description: Total amount (AUD) of the order
description: The financial value of the transaction for the order.

- name: credit_card_amount
description: Amount of the order (AUD) paid for by credit card
description: The financial value of the transaction for orders.

- name: coupon_amount
description: Amount of the order (AUD) paid for by coupon
description: The monetary value of the coupon applied to the transaction.

- name: bank_transfer_amount
description: Amount of the order (AUD) paid for by bank transfer
description: The financial value of the transaction when the payment method is bank transfer.

- name: gift_card_amount
description: Amount of the order (AUD) paid for by gift card
description: The financial value of gift cards used in transactions.

- name: returned_orders
description: This table contains all of the returned orders
Expand All @@ -74,28 +74,29 @@ models:

columns:
- name: order_id
description: This is a unique identifier for an order
description: A unique identifier for each returned order that originates from the staging table 'stg_orders'.

- name: customer_id
description: Foreign key to the customers table
description: A unique identifier for a customer in the returned orders dataset. This ID is used to link returned orders to specific customers.

- name: order_date
description: Date (UTC) that the order was placed
description: A timestamp representing the date and time when a returned order was initially placed.

- name: status
description: '{{ doc("orders_status") }}'
description: A string representation of the current status of the returned order. It indicates whether the returned order has been processed, shipped, delivered, or if there was an
issue.

- name: amount
description: Total amount (AUD) of the order
description: The financial value of the transaction for the returned order.

- name: credit_card_amount
description: Amount of the order (AUD) paid for by credit card
description: The financial value of the transaction for returned orders.

- name: coupon_amount
description: Amount of the order (AUD) paid for by coupon
description: The monetary value of the coupon applied to the transaction for a returned order.

- name: bank_transfer_amount
description: Amount of the order (AUD) paid for by bank transfer
description: The financial value of the transaction when the payment method is bank transfer for returned orders.

- name: gift_card_amount
description: Amount of the order (AUD) paid for by gift card
description: The financial value of gift cards used in transactions for returned orders.
34 changes: 34 additions & 0 deletions models/staging/schema.yml
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Expand Up @@ -7,23 +7,57 @@ models:
columns:
- name: customer_id

description: A unique identifier for a customer in the training dataset.
- name: first_name
description: A unique identifier for a customer.
- name: last_name
description: A unique identifier for customers in the training dataset.
- name: stg_orders
config:
tags: ["staging", "finance"]
columns:
- name: order_id
description: A unique identifier for each order.
- name: status

description: A string representation of the current status of the order. It
indicates whether the order has been processed, shipped, delivered, or if
there was an issue.
- name: customer_id
description: A unique identifier for a customer in the orders training dataset.
This ID is used to link orders to specific customers.
- name: order_date
description: A timestamp representing the date and time when an order was
placed.
- name: stg_payments
config:
tags: ["staging", "finance"]
columns:
- name: payment_id
description: A unique identifier for each payment record. It is used to track
and reference individual payment transactions.
- name: payment_method

description: A string that specifies the method used for payment.
- name: amount
description: The financial value of the transaction.
- name: order_id
description: A unique identifier for each payment transaction, corresponding
to the order it was made for.
- name: stg_signups
config:
tags: ["staging", "PII"]
columns:
- name: signup_id
description: A unique identifier for each signup record.
- name: customer_email
description: A unique identifier for each user who has signed up for the service.
- name: signup_date
description: A timestamp representing the date and time when a user signed
up for the service.
- name: hashed_password
description: A secure, hashed representation of the password provided during
the signup process.
- name: customer_id
description: A unique identifier for each customer in the signups training
dataset.