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Consolidate ConstantFolding and SimplifyExpression #1375

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Merged
alamb merged 3 commits into from
Dec 2, 2021
Merged

Consolidate ConstantFolding and SimplifyExpression #1375

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e50b86c
Consolidate `ConstantFolding` and `SimplifyExpression`
alamb Nov 28, 2021
882356e
Update simplify tests
alamb Nov 28, 2021
ba3368e
simplify before other optimizations
alamb Nov 30, 2021
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2 changes: 0 additions & 2 deletions datafusion/src/execution/context.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -67,7 +67,6 @@ use crate::logical_plan::{
LogicalPlanBuilder, UNNAMED_TABLE,
};
use crate::optimizer::common_subexpr_eliminate::CommonSubexprEliminate;
use crate::optimizer::constant_folding::ConstantFolding;
use crate::optimizer::filter_push_down::FilterPushDown;
use crate::optimizer::limit_push_down::LimitPushDown;
use crate::optimizer::optimizer::OptimizerRule;
Expand Down Expand Up @@ -896,7 +895,6 @@ impl Default for ExecutionConfig {
target_partitions: num_cpus::get(),
batch_size: 8192,
optimizers: vec![
Arc::new(ConstantFolding::new()),
Arc::new(CommonSubexprEliminate::new()),
Arc::new(EliminateLimit::new()),
Arc::new(ProjectionPushDown::new()),
Expand Down
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