add conference mapping model and metrics

ramiz-bozai-dbt · Sep 5, 2023 · 28523b8 · 28523b8
1 parent b02a440
commit 28523b8
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diff --git a/models/beginner_examples/conference_mapping.sql b/models/beginner_examples/conference_mapping.sql
@@ -0,0 +1,4 @@
+select
+    *
+
+from {{ ref('stg_conference_mapping') }}
diff --git a/models/beginner_examples/nfl_metrics.yml → ...ginner_examples/passing_stats_metrics.yml b/models/beginner_examples/nfl_metrics.yml → ...ginner_examples/passing_stats_metrics.yml
diff --git a/models/staging/nfl/conference_mapping_metrics.yml b/models/staging/nfl/conference_mapping_metrics.yml
@@ -0,0 +1,15 @@
+semantic_models:
+  - name: conference_mapping
+    description: Mapping for NFL teams and the conference they belong to.
+    defaults:
+    model: ref('conference_mapping')
+
+    entities:
+      - name: team
+        type: primary
+        expr: team
+
+    dimensions:
+      - name: conference
+        type: categorical
+        expr: conference        
diff --git a/models/staging/nfl/nfl_sources.yml b/models/staging/nfl/nfl_sources.yml
@@ -12,4 +12,6 @@ sources:
 
     tables:
       - name: passing_stats
-        description: Passing data from the 2021 season.
+        description: Passing data from the 2021 season.
+      - name: conference_mapping
+        description: Team-conference mapping.
diff --git a/models/staging/nfl/stg_conference_mapping.sql b/models/staging/nfl/stg_conference_mapping.sql
@@ -0,0 +1,17 @@
+with source as (
+
+    select * from {{ source('nfl', 'conference_mapping') }}
+
+),
+
+renamed as (
+
+    select
+        tm as team,
+        conf as conference
+
+    from source
+
+)
+
+select * from renamed