Crate datafusion_physical_expr
source · [−]Re-exports
pub use aggregate::AggregateExpr;
Modules
Array expressions
Crypto expressions
DateTime expressions
Defines physical expressions that can evaluated at runtime during query execution
Math expressions
Regex expressions
String expressions
Struct expressions
Unicode expressions
Macros
The binary_array_op macro includes types that extend beyond the primitive, such as Utf8 strings.
The binary_array_op_dyn_scalar macro includes types that extend beyond the primitive, such as Utf8 strings.
The binary_array_op_scalar macro includes types that extend beyond the primitive, such as Utf8 strings.
Structs
Represents Sort operation for a column in a RecordBatch
Physical expression of a scalar function
Traits
Expression that can be evaluated against a RecordBatch A Physical expression knows its type, nullability and how to evaluate itself.