fd94c19694
# Description Should improve performance of this daily lc model # Checklist - [X] The edited models and dependants run properly with production data. - [ ] The edited models are sufficiently documented. - [ ] The edited models contain PK tests, and I've ran and passed them. - [ ] I have checked for DRY opportunities with other models and docs. - [ ] I've picked the right materialization for the affected models. # Other - [ ] Check if a full-refresh is required after this PR is merged.
187 lines
7.3 KiB
SQL
187 lines
7.3 KiB
SQL
{{
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config(
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materialized="incremental",
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unique_key=["date", "id_accommodation"],
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incremental_strategy="merge",
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)
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}}
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with
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int_core__bookings as (select * from {{ ref("int_core__bookings") }}),
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stg_core__accommodation as (select * from {{ ref("stg_core__accommodation") }}),
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int_core__unique_accommodation_to_user as (
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select * from {{ ref("int_core__unique_accommodation_to_user") }}
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),
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int_kpis__dimension_dates as (select * from {{ ref("int_kpis__dimension_dates") }}),
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booked_days_per_accommodation as (
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select
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id_accommodation,
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created_date_utc,
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lag(created_date_utc, 1) over (
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partition by id_accommodation order by created_date_utc asc
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) as previous_booked_date
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from int_core__bookings
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group by id_accommodation, created_date_utc
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),
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accommodation_historic_booking_dates as (
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select
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d.date,
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a.id_accommodation,
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date(a.created_at_utc) as creation_date_utc,
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min(b.created_date_utc) as first_time_booked_date_utc,
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max(b.created_date_utc) as last_time_booked_date_utc,
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max(b.previous_booked_date) as second_to_last_time_booked_date_utc
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from int_kpis__dimension_dates d
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inner join stg_core__accommodation a on d.date >= date(a.created_at_utc)
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-- Inclusion of unique accommodation to user to force that the
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-- accommodation needs to have a host assigned into it.
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inner join
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int_core__unique_accommodation_to_user uatu
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on uatu.id_accommodation = a.id_accommodation
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left join
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booked_days_per_accommodation b
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on uatu.id_accommodation = b.id_accommodation
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and d.date >= b.created_date_utc
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{% if is_incremental() %}
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where d.date >= (select max(date) from {{ this }})
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{% endif %}
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group by d.date, a.id_accommodation, date(a.created_at_utc)
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),
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accommodation_historic_booking_features as (
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select
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ahbd.date,
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ahbd.id_accommodation,
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ahbd.creation_date_utc,
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ahbd.first_time_booked_date_utc,
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ahbd.last_time_booked_date_utc,
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ahbd.second_to_last_time_booked_date_utc,
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case
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when ahbd.first_time_booked_date_utc is not null then true else false
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end as accommodation_has_at_least_one_booking,
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case
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when
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date_trunc('month', ahbd.creation_date_utc)
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= date_trunc('month', ahbd.date)
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then true
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else false
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end as accommodation_was_created_this_month,
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case
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when
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date_trunc('month', ahbd.first_time_booked_date_utc)
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= date_trunc('month', ahbd.last_time_booked_date_utc)
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then true
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else false
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end as accommodation_has_first_booking,
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case
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when
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date_trunc('month', ahbd.last_time_booked_date_utc)
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= date_trunc('month', ahbd.date)
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then true
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else false
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end as has_been_booked_within_current_month,
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case
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when
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date_trunc('month', ahbd.last_time_booked_date_utc)
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+ interval '6 months'
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> date_trunc('month', ahbd.date)
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then true
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else false
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end as has_been_booked_within_last_6_months,
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case
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when
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date_trunc('month', ahbd.last_time_booked_date_utc)
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+ interval '12 months'
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> date_trunc('month', ahbd.date)
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then true
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else false
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end as has_been_booked_within_last_12_months,
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case
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when
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date_trunc('month', ahbd.last_time_booked_date_utc)
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+ interval '12 months'
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= date_trunc('month', ahbd.date)
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then true
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else false
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end as last_booking_was_12_months_ago,
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case
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when
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date_trunc('month', ahbd.second_to_last_time_booked_date_utc)
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+ interval '12 months'
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< date_trunc('month', ahbd.last_time_booked_date_utc)
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then true
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else false
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end as had_previous_booking_more_than_12_months_before_the_last
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from accommodation_historic_booking_dates ahbd
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)
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select
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date,
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id_accommodation,
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creation_date_utc,
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first_time_booked_date_utc,
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last_time_booked_date_utc,
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second_to_last_time_booked_date_utc,
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case
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-- 01-New: The listing has been created this month and has not had any
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-- booking
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when
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not accommodation_has_at_least_one_booking
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and accommodation_was_created_this_month
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then '01-New'
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-- 02-Never Booked: The listing has been created before this month and
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-- has not
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-- had any booking
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when
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not accommodation_has_at_least_one_booking
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and not accommodation_was_created_this_month
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then '02-Never Booked'
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-- 03-First Time Booked: The listing has been booked for the first
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-- time and it
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-- has been created this month
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when accommodation_has_first_booking and has_been_booked_within_current_month
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then '03-First Time Booked'
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-- 04-Active: The listing has had at least 1 booking in its history
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-- and it's
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-- been less than 12 months since the last booking
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-- and is not reactivated and is not FTB
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when
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accommodation_has_at_least_one_booking
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and has_been_booked_within_last_12_months
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-- not reactivated
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and not (
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had_previous_booking_more_than_12_months_before_the_last
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and has_been_booked_within_current_month
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)
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-- not FTB
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and not (
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accommodation_has_first_booking and has_been_booked_within_current_month
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)
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then '04-Active'
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-- 05-Churning: The listing has been booked at least once and it's
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-- been 12
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-- months since the last booking
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when accommodation_has_at_least_one_booking and last_booking_was_12_months_ago
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then '05-Churning'
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-- 06-Inactive: The listing has been booked at least once and it's
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-- been more
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-- than 12 months since the last booking
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when
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accommodation_has_at_least_one_booking
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and not has_been_booked_within_last_12_months
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and not last_booking_was_12_months_ago
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then '06-Inactive'
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-- 07-Reactivated: The listing was churned/inactive but has had a new
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-- booking
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-- this month
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when
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had_previous_booking_more_than_12_months_before_the_last
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and has_been_booked_within_current_month
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then '07-Reactivated'
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else null
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end as accommodation_lifecycle_state,
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has_been_booked_within_current_month,
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has_been_booked_within_last_6_months,
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has_been_booked_within_last_12_months
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from accommodation_historic_booking_features
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