AN-4040/Aurora MAAs

models/descriptions/active_day.md

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+{% docs active_day %}
+
+Date of activity.
+
+{% enddocs %}

models/descriptions/id.md

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+{% docs id %}
+
+A unique identifier for the record.
+
+{% enddocs %}

models/descriptions/inserted_timestamp.md

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+{% docs inserted_timestamp %}
+
+The timestamp at which the record was initially created and inserted into this table.
+
+{% enddocs %}

models/descriptions/invocation_id.md

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+{% docs invocation_id %}
+
+A job ID to identify the run that last modified a record.
+
+{% enddocs %}

models/descriptions/maa.md

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+{% docs maa %}
+
+Monthly Active Accounts (wallets), as determined by transaction signers.
+
+{% enddocs %}

models/descriptions/modified_timestamp.md

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+{% docs modified_timestamp %}
+
+The timestamp at which this record was last modified by an internal process.
+
+{% enddocs %}

models/gold/atlas/atlas__fact_maas.sql

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+{{ config(
+    materialized = 'view',
+    tags = ['atlas']
+) }}
+
+SELECT
+    atlas_maa_id AS fact_maas_id,
+    day,
+    maa,
+    inserted_timestamp,
+    modified_timestamp
+FROM
+    {{ ref('silver__atlas_maa') }}

models/gold/atlas/atlas__fact_maas.yml

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+version: 2
+
+models:
+  - name: atlas__fact_maas
+    description: |-
+      Monthly Active Accounts (wallets) on Aurora, calculated over a rolling 30 day window. An active account, here, is defined as the signing of at least one transaction.
+
+    columns:
+      - name: fact_maas_id
+        description: "{{ doc('id') }}"
+        tests:
+          - not_null
+          - unique
+
+      - name: day
+        description: "{{ doc('active_day') }}"
+        tests:
+          - not_null
+          - unique
+
+      - name: maa
+        description: "{{ doc('maa')}}"
+        tests:
+          - not_null
+
+      - name: inserted_timestamp
+        description: "{{ doc('inserted_timestamp') }}"
+        tests:
+          - not_null
+
+      - name: modified_timestamp
+        description: "{{ doc('modified_timestamp') }}"
+        tests:
+          - not_null

models/silver/atlas/silver__atlas_maa.sql

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+{{ config(
+    materialized = 'incremental',
+    incremental_stratege = 'merge',
+    merge_exclude_columns = ["inserted_timestamp"],
+    unique_key = 'day',
+    tags = ['atlas']
+) }}
+
+WITH dates AS (
+
+    SELECT
+        date_day AS DAY
+    FROM
+        {{ source(
+            'crosschain',
+            'dim_dates'
+        ) }}
+
+{% if is_incremental() %}
+WHERE
+    date_day > (
+        SELECT
+            MAX(DAY)
+        FROM
+            {{ this }}
+    )
+    AND date_day < SYSDATE() :: DATE
+{% else %}
+WHERE
+    date_day BETWEEN '2020-07-22'
+    AND SYSDATE() :: DATE
+{% endif %}
+),
+txns AS (
+    SELECT
+        block_timestamp :: DATE AS active_day,
+        from_address
+    FROM
+        {{ ref('silver__transactions') }}
+
+{% if is_incremental() %}
+WHERE
+    block_timestamp :: DATE >= (
+        SELECT
+            MAX(DAY)
+        FROM
+            {{ this }}
+    ) - INTERVAL '30 days'
+{% endif %}
+),
+FINAL AS (
+    SELECT
+        DAY,
+        COUNT(
+            DISTINCT from_address
+        ) AS maa
+    FROM
+        dates d
+        LEFT JOIN txns t
+        ON t.active_day < d.day
+        AND t.active_day >= d.day - INTERVAL '30 day'
+    WHERE
+        DAY != CURRENT_DATE()
+    GROUP BY
+        1
+    ORDER BY
+        1 DESC
+)
+SELECT
+        {{ dbt_utils.generate_surrogate_key(
+        ['day']
+    ) }} AS atlas_maa_id,
+    DAY,
+    maa,
+    SYSDATE() AS inserted_timestamp,
+    SYSDATE() AS modified_timestamp,
+    '{{ invocation_id }}' AS invocation_id
+FROM
+    FINAL

models/silver/atlas/silver__atlas_maa.yml

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+version: 2
+
+models:
+  - name: silver__atlas_maa
+    description: |-
+      Monthly Active Accounts (wallets) on Aurora, calculated over a rolling 30 day window. An active account, here, is defined as the signing of at least one transaction.
+
+    columns:
+      - name: atlas_maa_id
+        description: "{{ doc('id') }}"
+        tests:
+          - not_null
+          - unique
+
+      - name: day
+        description: "{{ doc('active_day') }}"
+        tests:
+          - not_null
+          - unique
+
+      - name: maa
+        description: "{{ doc('maa')}}"
+        tests:
+          - not_null
+
+      - name: inserted_timestamp
+        description: "{{ doc('inserted_timestamp') }}"
+        tests:
+          - not_null
+
+      - name: modified_timestamp
+        description: "{{ doc('modified_timestamp') }}"
+        tests:
+          - not_null
+
+      - name: invocation_id
+        description: "{{ doc('invocation_id') }}"
+        tests:
+          - not_null