fix

Author: adriangb

datafusion/physical-optimizer/src/combine_partial_final_agg.rs

@@ -49,7 +49,7 @@ impl PhysicalOptimizerRule for CombinePartialFinalAggregate {
     fn optimize_plan(
         &self,
         plan: Arc<dyn ExecutionPlan>,
-        context: &OptimizerContext,
+        _context: &OptimizerContext,
     ) -> Result<Arc<dyn ExecutionPlan>> {
         plan.transform_down(|plan| {
             // Check if the plan is AggregateExec

datafusion/physical-optimizer/src/ensure_coop.rs

@@ -64,7 +64,7 @@ impl PhysicalOptimizerRule for EnsureCooperative {
     fn optimize_plan(
         &self,
         plan: Arc<dyn ExecutionPlan>,
-        context: &OptimizerContext,
+        _context: &OptimizerContext,
     ) -> Result<Arc<dyn ExecutionPlan>> {
         plan.transform_up(|plan| {
             let is_leaf = plan.children().is_empty();

datafusion/physical-optimizer/src/limit_pushdown.rs

@@ -62,7 +62,7 @@ impl PhysicalOptimizerRule for LimitPushdown {
     fn optimize_plan(
         &self,
         plan: Arc<dyn ExecutionPlan>,
-        context: &OptimizerContext,
+        _context: &OptimizerContext,
     ) -> Result<Arc<dyn ExecutionPlan>> {
         let global_state = GlobalRequirements {
             fetch: None,

datafusion/physical-optimizer/src/output_requirements.rs

@@ -305,7 +305,7 @@ impl PhysicalOptimizerRule for OutputRequirements {
     fn optimize_plan(
         &self,
         plan: Arc<dyn ExecutionPlan>,
-        context: &OptimizerContext,
+        _context: &OptimizerContext,
     ) -> Result<Arc<dyn ExecutionPlan>> {
         match self.mode {
             RuleMode::Add => require_top_ordering(plan),

datafusion/physical-optimizer/src/projection_pushdown.rs

@@ -59,7 +59,7 @@ impl PhysicalOptimizerRule for ProjectionPushdown {
     fn optimize_plan(
         &self,
         plan: Arc<dyn ExecutionPlan>,
-        context: &OptimizerContext,
+        _context: &OptimizerContext,
     ) -> Result<Arc<dyn ExecutionPlan>> {
         let alias_generator = AliasGenerator::new();
         let plan = plan

datafusion/physical-optimizer/src/update_aggr_exprs.rs

@@ -72,7 +72,7 @@ impl PhysicalOptimizerRule for OptimizeAggregateOrder {
     fn optimize_plan(
         &self,
         plan: Arc<dyn ExecutionPlan>,
-        context: &OptimizerContext,
+        _context: &OptimizerContext,
     ) -> Result<Arc<dyn ExecutionPlan>> {
         plan.transform_up(|plan| {
             if let Some(aggr_exec) = plan.as_any().downcast_ref::<AggregateExec>() {