suremarc opened a new issue, #7959:
URL: https://github.com/apache/arrow-datafusion/issues/7959
### Describe the bug
When passed to `create_physical_expr`, the following expression works as
expected on DataFusion 32.0.0 but fails on the `master` branch:
```rust
col("column").eq(left("value".lit(), 1i64.lit()))
```
The following error appears:
```rust
Error: ArrowError(InvalidArgumentError("Cannot compare arrays of different
lengths, got 4 vs 1"))
```
### To Reproduce
Compile the following piece of Rust code against the current master branch
of DataFusion:
```rust
use std::sync::Arc;
use arrow::{array::StringArray, record_batch::RecordBatch};
use arrow_schema::{DataType, Field, Schema};
use datafusion::physical_expr::{create_physical_expr,
execution_props::ExecutionProps};
use datafusion_common::{DFSchema, Result};
use datafusion_expr::{col, left, Literal};
#[tokio::main]
async fn main() -> Result<()> {
let expr = col("letter").eq(left("AAPL".lit(), 1i64.lit()));
println!("{expr}");
let schema = Schema::new(vec![Field::new("letter", DataType::Utf8,
false)]);
let df_schema = DFSchema::try_from_qualified_schema("data", &schema)?;
let p = create_physical_expr(&expr, &df_schema, &schema,
&ExecutionProps::new())?;
println!("{p}");
let batch = RecordBatch::try_new(
Arc::new(schema),
vec![Arc::new(StringArray::from_iter_values(vec![
"A", "B", "C", "D",
]))],
)?;
let z = p.evaluate(&batch)?;
println!("{z:?}");
Ok(())
}
// letter = left(Utf8("AAPL"), Int64(1))
// letter@0 = left(AAPL, 1)
// Error: ArrowError(InvalidArgumentError("Cannot compare arrays of
different lengths, got 4 vs 1"))
```
### Expected behavior
`create_physical_expr` should produce a valid physical expression from the
provided logical expression
### Additional context
_No response_
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