acking-you commented on code in PR #15462:
URL: https://github.com/apache/datafusion/pull/15462#discussion_r2019945905
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datafusion/physical-expr/src/expressions/binary.rs:
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@@ -358,7 +358,50 @@ impl PhysicalExpr for BinaryExpr {
fn evaluate(&self, batch: &RecordBatch) -> Result<ColumnarValue> {
use arrow::compute::kernels::numeric::*;
+ fn check_short_circuit(arg: &ColumnarValue, op: &Operator) -> bool {
+ let data_type = arg.data_type();
+ match (data_type, op) {
+ (DataType::Boolean, Operator::And) => {
+ match arg {
+ ColumnarValue::Array(array) => {
+ if let Ok(array) = as_boolean_array(&array) {
+ return array.false_count() == array.len();
+ }
+ }
+ ColumnarValue::Scalar(scalar) => {
+ if let ScalarValue::Boolean(Some(value)) = scalar {
+ return !value;
+ }
+ }
+ }
+ false
+ }
+ (DataType::Boolean, Operator::Or) => {
+ match arg {
+ ColumnarValue::Array(array) => {
+ if let Ok(array) = as_boolean_array(&array) {
+ return array.true_count() == array.len();
+ }
+ }
+ ColumnarValue::Scalar(scalar) => {
+ if let ScalarValue::Boolean(Some(value)) = scalar {
+ return *value;
+ }
+ }
+ }
+ false
+ }
+ _ => false,
+ }
+ }
Review Comment:
I'll add these tests right away.
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