Ele 5120 fusion databricks bugfix (#867)

* make_temp_relation: create view in the same schema for fusion databricks

* stop running tests on dbt 1.8.0 since they won't work anymore

* Update make_temp_relation.sql

Author: haritamar

.github/workflows/test-all-warehouses.yml

@@ -51,9 +51,6 @@ jobs:
             dremio,
           ]
         include:
-          # If we're not running on a specific dbt version, then always add postgres on 1.8.0
-          - dbt-version: "${{ inputs.dbt-version || '1.8.0' }}"
-            warehouse-type: postgres
           - dbt-version: "${{ inputs.dbt-version || 'latest_pre' }}"
             warehouse-type: postgres
           - dbt-version: "${{ inputs.dbt-version || 'fusion' }}"

macros/utils/table_operations/make_temp_relation.sql

@@ -18,7 +18,13 @@
 
 {% macro databricks__edr_make_temp_relation(base_relation, suffix) %}
     {% set tmp_identifier = elementary.table_name_with_suffix(base_relation.identifier, suffix) %}
-    {% set tmp_relation = api.Relation.create(identifier=tmp_identifier, type='view') %}
+    {% if elementary.is_dbt_fusion() %}
+        {# In dbt-fusion, the view will be created as non-temporary. Therefore, we need the relation to include database and schema.
+           So we use the same ones as the original relation and just change the identifier. #}
+        {% set tmp_relation = base_relation.incorporate(path={"identifier": tmp_identifier}, type='view') %}
+    {% else %}    
+        {% set tmp_relation = api.Relation.create(identifier=tmp_identifier, type='view') %}
+    {% endif %}
     {% do return(tmp_relation) %}
 {% endmacro %}