Merge pull request #434 from datacoves/DCV-2252-dbt-coves-schema-not-…

…working-for-underscore-on-bigquery-433

fix:DCV-2252 dbt-coves schema should be quoted only on Snowflake adapter

dbt_coves/tasks/generate/base.py

@@ -68,7 +68,10 @@ def get_schemas(self):
                 if fnmatch.fnmatch(schema.lower(), selector.lower()):
                     filtered_schemas.append(schema)
                     break
-        filtered_schemas = list({f'"{schema}"' for schema in filtered_schemas})
+        if "snowflake" in self.adapter.type().lower():
+            filtered_schemas = list({f'"{schema}"' for schema in filtered_schemas})
+        else:
+            filtered_schemas = list(set(filtered_schemas))
 
         if not filtered_schemas:
             schema_nlg = f"schema{'s' if len(schema_name_selectors) > 1 else ''}"