Enum DuckDBConversionError 

pub enum DuckDBConversionError {
    TypeMismatch {
        expected: duckdb_type,
        found: duckdb_type,
    },
    ConversionError(String),
    NullValue,
    PrecisionLoss(String),
}

Describes why a value conversion from or to DuckDB failed.

Variants

TypeMismatch

The DuckDB column type did not match the expected Rust type.

Fields

expected: duckdb_type

The type that was expected.

found: duckdb_type

The type that was actually found.

ConversionError(String)

A general conversion error with a description.

NullValue

A null value was encountered where a non-null value was required.

PrecisionLoss(String)

The conversion would lose precision (e.g. Decimal scale overflow).

Trait Implementations

impl Debug for DuckDBConversionError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.