andygrove commented on code in PR #3444:
URL: https://github.com/apache/arrow-datafusion/pull/3444#discussion_r967840953
##########
datafusion/optimizer/src/type_coercion.rs:
##########
@@ -64,7 +66,15 @@ impl OptimizerRule for TypeCoercion {
_ => DFSchemaRef::new(DFSchema::empty()),
};
- let mut expr_rewrite = TypeCoercionRewriter { schema };
+ let mut execution_props = ExecutionProps::new();
+ execution_props.query_execution_start_time =
+ optimizer_config.query_execution_start_time;
+ let const_evaluator = ConstEvaluator::try_new(&execution_props)?;
Review Comment:
We could move this initialization into a constructor to avoid doing it per
plan.
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