Fix!: respect quoting setting in dbt

Author: georgesittas

sqlmesh/dbt/manifest.py

@@ -390,6 +390,12 @@ def _load_models_and_seeds(self) -> None:
             if node_version:
                 node_name = f"{node_name}_v{node_version}"
 
+            model_kwargs = node_config.copy()
+            if not model_kwargs.get("quoting") and (
+                quoting := getattr(self._manifest.metadata, "quoting", None)
+            ):
+                model_kwargs["quoting"] = quoting.to_dict()
+
             if node.resource_type in {"model", "snapshot"}:
                 sql = node.raw_code if DBT_VERSION >= (1, 3, 0) else node.raw_sql  # type: ignore
                 dependencies = Dependencies(
@@ -408,22 +414,12 @@ def _load_models_and_seeds(self) -> None:
                     self._flatten_dependencies_from_macros(dependencies.macros, node.package_name)
                 )
 
-                self._models_per_package[node.package_name][node_name] = ModelConfig(
-                    **dict(
-                        node_config,
-                        sql=sql,
-                        dependencies=dependencies,
-                        tests=tests,
-                    )
-                )
+                model_kwargs.update({"sql": sql, "dependencies": dependencies, "tests": tests})
+                self._models_per_package[node.package_name][node_name] = ModelConfig(**model_kwargs)
             else:
-                self._seeds_per_package[node.package_name][node_name] = SeedConfig(
-                    **dict(
-                        node_config,
-                        dependencies=Dependencies(macros=macro_references),
-                        tests=tests,
-                    )
-                )
+                dependencies = Dependencies(macros=macro_references)
+                model_kwargs.update({"dependencies": dependencies, "tests": tests})
+                self._seeds_per_package[node.package_name][node_name] = SeedConfig(**model_kwargs)
 
     def _load_on_run_start_end(self) -> None:
         for node in self._manifest.nodes.values():

tests/.gitignore

@@ -1 +1,2 @@
-sqlmesh_pyproject.toml
+sqlmesh_pyproject.toml
+.user.yml

tests/dbt/test_config.py

@@ -477,14 +477,14 @@ def test_seed_config(sushi_test_project: Project, mocker: MockerFixture):
     assert actual_config == expected_config
 
     context = sushi_test_project.context
-    assert raw_items_seed.canonical_name(context) == "sushi.waiter_names"
-    assert raw_items_seed.to_sqlmesh(context).name == "sushi.waiter_names"
+    assert raw_items_seed.canonical_name(context) == '"sushi"."waiter_names"'
+    assert raw_items_seed.to_sqlmesh(context).name == '"sushi"."waiter_names"'
 
     raw_items_seed.dialect_ = "snowflake"
-    assert raw_items_seed.to_sqlmesh(sushi_test_project.context).name == "sushi.waiter_names"
+    assert raw_items_seed.to_sqlmesh(sushi_test_project.context).name == '"sushi"."waiter_names"'
     assert (
         raw_items_seed.to_sqlmesh(sushi_test_project.context).fqn
-        == '"MEMORY"."SUSHI"."WAITER_NAMES"'
+        == '"MEMORY"."sushi"."waiter_names"'
     )
 
     waiter_revenue_semicolon_seed = seed_configs["waiter_revenue_semicolon"]
@@ -499,9 +499,13 @@ def test_seed_config(sushi_test_project: Project, mocker: MockerFixture):
     }
     assert actual_config_semicolon == expected_config_semicolon
 
-    assert waiter_revenue_semicolon_seed.canonical_name(context) == "sushi.waiter_revenue_semicolon"
     assert (
-        waiter_revenue_semicolon_seed.to_sqlmesh(context).name == "sushi.waiter_revenue_semicolon"
+        waiter_revenue_semicolon_seed.canonical_name(context)
+        == '"sushi"."waiter_revenue_semicolon"'
+    )
+    assert (
+        waiter_revenue_semicolon_seed.to_sqlmesh(context).name
+        == '"sushi"."waiter_revenue_semicolon"'
     )
     assert waiter_revenue_semicolon_seed.delimiter == ";"
     assert set(waiter_revenue_semicolon_seed.columns.keys()) == {"waiter_id", "revenue", "quarter"}

tests/dbt/test_manifest.py

@@ -367,3 +367,83 @@ def test_macro_assignment_shadowing(create_empty_project):
     models = helper.models()
     assert "model_using_path_macro" in models
     assert "path" in models["model_using_path_macro"].dependencies.model_attrs.attrs
+
+
+def test_quoting_config(tmp_path: Path):
+    if DBT_VERSION < (1, 10, 0):
+        pytest.skip(
+            "The 'quoting' setting in dbt_projects.yml is not respected for dbt-core < v1.10"
+        )
+
+    # Create dbt_project.yml with quoting config
+    (tmp_path / "dbt_project.yml").write_text("""
+name: 'test_project'
+version: '1.0.0'
+config-version: 2
+profile: 'test_project'
+
+model-paths: ["models"]
+
+models:
+  test_project:
+    +materialized: table
+
+quoting:
+  database: true
+  schema: true
+  identifier: false
+""")
+
+    # Create profiles.yml
+    (tmp_path / "profiles.yml").write_text("""
+test_project:
+  target: dev
+  outputs:
+    dev:
+      type: duckdb
+      path: ':memory:'
+""")
+
+    # Create a simple model without quoting override
+    models_dir = tmp_path / "models"
+    models_dir.mkdir()
+    (models_dir / "test_model.sql").write_text("SELECT 1 as id")
+
+    # Create a model with inline quoting override
+    (models_dir / "test_model_with_override.sql").write_text("""
+{{
+  config(
+    quoting={
+      "database": false,
+      "schema": false,
+      "identifier": true
+    }
+  )
+}}
+SELECT 2 as id
+""")
+
+    profile = Profile.load(DbtContext(tmp_path))
+    helper = ManifestHelper(
+        tmp_path,
+        tmp_path,
+        "test_project",
+        profile.target,
+        model_defaults=ModelDefaultsConfig(start="2020-01-01"),
+    )
+
+    models = helper.models()
+    test_model = models["test_model"]
+
+    # Model should inherit quoting from dbt_project.yml
+    assert test_model.quoting is not None
+    assert test_model.quoting["database"] is True
+    assert test_model.quoting["schema"] is True
+    assert test_model.quoting["identifier"] is False
+
+    # Model with inline override should use its own quoting settings
+    test_model_override = models["test_model_with_override"]
+    assert test_model_override.quoting is not None
+    assert test_model_override.quoting["database"] is False
+    assert test_model_override.quoting["schema"] is False
+    assert test_model_override.quoting["identifier"] is True

tests/dbt/test_model.py

@@ -556,7 +556,7 @@ def test_load_deprecated_incremental_time_column(
     assert model.kind.auto_restatement_intervals is None
     assert model.kind.partition_by_time_column is True
     assert (
-        "Using `time_column` on a model with incremental_strategy 'delete+insert' has been deprecated. Please use `incremental_by_time_range` instead in model 'main.incremental_time_range'."
+        "Using `time_column` on a model with incremental_strategy 'delete+insert' has been deprecated. Please use `incremental_by_time_range` instead in model '\"main\".\"incremental_time_range\"'."
         in caplog.text
     )