Enum DecimalError 

pub enum DecimalError {
    InvalidWidth {
        width: u8,
        max: u8,
    },
    ScaleExceedsWidth {
        scale: u8,
        width: u8,
    },
    ValueExceedsWidth {
        digits: u8,
        width: u8,
    },
}

Error returned when constructing an invalid Decimal.

Variants

InvalidWidth

The width is outside DuckDB’s supported range.

Fields

width: u8

The requested width.

max: u8

DuckDB’s maximum decimal width.

ScaleExceedsWidth

The scale is larger than the width.

Fields

scale: u8

The requested scale.

width: u8

The requested width.

ValueExceedsWidth

The scaled integer payload has more digits than the width allows.

Fields

digits: u8

Number of digits in the payload.

width: u8

The requested width.

Trait Implementations

impl Clone for DecimalError

fn clone(&self) -> DecimalError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for DecimalError

impl Debug for DecimalError

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

Formats the value using the given formatter.

impl Display for DecimalError

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

Formats the value using the given formatter.

impl Eq for DecimalError

impl Error for DecimalError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<DecimalError> for Error

fn from(err: DecimalError) -> Self

Converts to this type from the input type.

impl PartialEq for DecimalError

fn eq(&self, other: &DecimalError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for DecimalError