Enum odbc_iter::DatumAccessError

pub enum DatumAccessError {
    OdbcCursorError(DiagnosticRecord),
    SqlDataTypeMismatch(SqlDataTypeMismatch),
    FromUtf16Error(FromUtf16Error, &'static str),
}

Errors related to datum access of ODBC cursor.

Variants

OdbcCursorError(DiagnosticRecord)

SqlDataTypeMismatch(SqlDataTypeMismatch)

FromUtf16Error(FromUtf16Error, &'static str)

Trait Implementations

impl Debug for DatumAccessError

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

Formats the value using the given formatter.

impl Display for DatumAccessError

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

Formats the value using the given formatter.

impl Error for DatumAccessError

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

Deprecated since 1.41.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<DatumAccessError> for DataAccessError

fn from(err: DatumAccessError) -> DataAccessError

Performs the conversion.

impl From<DatumAccessError> for ColumnConvertError

fn from(err: DatumAccessError) -> ColumnConvertError

Performs the conversion.

impl From<ErrorContext<FromUtf16Error, &'static str>> for DatumAccessError

fn from(err: ErrorContext<FromUtf16Error, &'static str>) -> DatumAccessError

Performs the conversion.