[BUGFIX] 0.18.x Ignore unsupported INTERVAL type as part of CDM (#10414)

great_expectations/experimental/metric_repository/metric_retriever.py

@@ -137,7 +137,7 @@ def _get_columns_to_exclude(self, table_column_types: Metric) -> List[str]:
         Excludes columns that are unsupported or missing type metadata
         """
         columns_to_skip: List[str] = []
-        UNSUPPORTED_COLUMN_TYPES = ["TIME"]
+        UNSUPPORTED_COLUMN_TYPES = ["TIME", "INTERVAL"]
         for column_type in table_column_types.value:
             if not column_type.get("type"):
                 columns_to_skip.append(column_type["name"])