transform work, some documentation

[fivetran-jamie]

Are you a current Fivetran customer?

fivetran made PR

What change(s) does this PR introduce?

• light and INCOMPLETE docs work. This is definitely in progress, and the docs work here is just stuff i've been able to do in my free time
• fixes up the new fields in customer (re [Schema Change] <Shopify API Update 2022> #46)
• identifier vars for new tables
• added a new table (abandoned_checkout_shipping_line)
• consistent casing of things we join on (ie email and discount code)

Did you update the CHANGELOG?

• Yes

a little but this will be completed in a later PR

Is this PR in response to a previously created Bug or Feature Request

• Yes, Issue/Feature [Schema Change] <Shopify API Update 2022> #46
• No

How did you test the PR changes?

• Buildkite
• Local (please provide additional testing details below)

Select which warehouse(s) were used to test the PR

• BigQuery
• Redshift
• Snowflake
• Postgres
• Databricks
• Other (provide details below)

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Feedback

We are so excited you decided to contribute to the Fivetran community dbt package! We continue to work to improve the packages and would greatly appreciate your feedback on our existing dbt packages or what you'd like to see next.

[fivetran-jamie]

this doesn't need to be merged ASAP, just want eyes on it/aware of these changes as we work more on the transform package

[fivetran-joemarkiewicz]

My only comment is to make the new tests you added for the accepted values to be warnings instead of hard failures. Other than than, this looks great @fivetran-jamie!!