class_docstr: Plan renderer for the Snowflake engine.
class_docstr_tok: ["Plan","renderer","for","the","Snowflake","engine","."]
code: def expr_renderer(self) -> SqlExpressionRenderer:
      return self.EXPR_RENDERER
  
file_path: metricflow/metricflow/sql/render/databricks.py
imports: from __future__ import annotations
  from typing import Collection
  from dbt_semantic_interfaces.enum_extension import assert_values_exhausted
  from dbt_semantic_interfaces.type_enums.date_part import DatePart
  from typing_extensions import override
  from metricflow.errors.errors import UnsupportedEngineFeatureError
  from metricflow.sql.render.expr_renderer import DefaultSqlExpressionRenderer, SqlExpressionRenderer, SqlExpressionRenderResult
  from metricflow.sql.render.sql_plan_renderer import DefaultSqlQueryPlanRenderer
  from metricflow.sql.sql_exprs import SqlPercentileExpression, SqlPercentileFunctionType
label_desc: Use image node_id 1 for calling the DatabricksSqlQueryPlanRenderer obj's underlying member method code with example usage: obj.expr_renderer() and returns: self