class_docstr: Generates an SQL query plan from a node in the a metric dataflow plan.
class_docstr_tok: ["Generates","an","SQL","query","plan","from","a","node","in","the","a","metric","dataflow","plan","."]
docstr: This is an operation that can't be represented as an SQL query.
  
  Instead, it should be handled in the execution plan as an operation that runs an SQL query and saves it to
  a dataframe.
docstr_tok: ["This","is","an","operation","that","ca","n't","be","represented","as","an","SQL","query",".","Instead",",","it","should","be","handled","in","the","execution","plan","as","an","operation","that","runs","an","SQL","query","and","saves","it","to","a","dataframe","."]
code: def visit_write_to_result_dataframe_node(
      self, node: WriteToResultDataframeNode
  ) -> SqlDataSet:
      """This is an operation that can't be represented as an SQL query.
  
      Instead, it should be handled in the execution plan as an operation that runs an SQL query and saves it to
      a dataframe.
      """
      raise RuntimeError("This node type is not supported.")
  
imports: from __future__ import annotations
  import logging
  from collections import OrderedDict
  from typing import List, Optional, Sequence, Tuple, Union
  from dbt_semantic_interfaces.enum_extension import assert_values_exhausted
  from dbt_semantic_interfaces.protocols.metric import MetricInputMeasure, MetricType
  from dbt_semantic_interfaces.references import MetricModelReference
  from dbt_semantic_interfaces.type_enums.aggregation_type import AggregationType
  from dbt_semantic_interfaces.type_enums.conversion_calculation_type import ConversionCalculationType
  from dbt_semantic_interfaces.validations.unique_valid_name import MetricFlowReservedKeywords
  from metricflow.aggregation_properties import AggregationState
  from metricflow.dag.id_generation import IdGeneratorRegistry
  from metricflow.dataflow.dataflow_plan import AddGeneratedUuidColumnNode, AggregateMeasuresNode, BaseOutput, CombineAggregatedOutputsNode, ComputedMetricsOutput, ComputeMetricsNode, ConstrainTimeRangeNode, DataflowPlanNodeVisitor, FilterElementsNode, JoinConversionEventsNode, JoinOverTimeRangeNode, JoinToBaseOutputNode, JoinToTimeSpineNode, MetricTimeDimensionTransformNode, MinMaxNode, OrderByLimitNode, ReadSqlSourceNode, SemiAdditiveJoinNode, WhereConstraintNode, WriteToResultDataframeNode, WriteToResultTableNode
  from metricflow.dataset.dataset import DataSet
  from metricflow.dataset.sql_dataset import SqlDataSet
  from metricflow.filters.time_constraint import TimeRangeConstraint
  from metricflow.instances import InstanceSet, MetadataInstance, MetricInstance, TimeDimensionInstance
  from metricflow.model.semantic_manifest_lookup import SemanticManifestLookup
  from metricflow.plan_conversion.instance_converters import AddLinkToLinkableElements, AddMetadata, AddMetrics, AliasAggregatedMeasures, ChangeAssociatedColumns, ChangeMeasureAggregationState, ConvertToMetadata, CreateSelectColumnForCombineOutputNode, CreateSelectColumnsForInstances, CreateSelectColumnsWithMeasuresAggregated, CreateSqlColumnReferencesForInstances, FilterElements, FilterLinkableInstancesWithLeadingLink, RemoveMeasures, RemoveMetrics, UpdateMeasureFillNullsWith, create_select_columns_for_instance_sets
  from metricflow.plan_conversion.select_column_gen import SelectColumnSet
  from metricflow.plan_conversion.spec_transforms import CreateColumnAssociations, CreateSelectCoalescedColumnsForLinkableSpecs, SelectOnlyLinkableSpecs
  from metricflow.plan_conversion.sql_join_builder import AnnotatedSqlDataSet, ColumnEqualityDescription, SqlQueryPlanJoinBuilder
  from metricflow.plan_conversion.time_spine import TimeSpineSource
  from metricflow.protocols.sql_client import SqlEngine
  from metricflow.specs.column_assoc import ColumnAssociation, ColumnAssociationResolver, SingleColumnCorrelationKey
  from metricflow.specs.specs import InstanceSpecSet, MeasureSpec, MetadataSpec, MetricSpec, TimeDimensionSpec
  from metricflow.sql.optimizer.optimization_levels import SqlQueryOptimizationLevel, SqlQueryOptimizerConfiguration
  from metricflow.sql.sql_exprs import SqlAggregateFunctionExpression, SqlBetweenExpression, SqlColumnReference, SqlColumnReferenceExpression, SqlComparison, SqlComparisonExpression, SqlDateTruncExpression, SqlExpressionNode, SqlExtractExpression, SqlFunction, SqlFunctionExpression, SqlGenerateUuidExpression, SqlLogicalExpression, SqlLogicalOperator, SqlRatioComputationExpression, SqlStringExpression, SqlStringLiteralExpression, SqlWindowFunction, SqlWindowFunctionExpression, SqlWindowOrderByArgument
  from metricflow.sql.sql_plan import SqlJoinDescription, SqlJoinType, SqlOrderByDescription, SqlQueryPlan, SqlQueryPlanNode, SqlSelectColumn, SqlSelectStatementNode, SqlTableFromClauseNode
  from metricflow.time.time_constants import ISO8601_PYTHON_FORMAT
label_desc: Use image node_id 12 for calling the DataflowToSqlQueryPlanConverter obj's underlying member method code with example usage: obj.visit_write_to_result_dataframe_node(node) without return types