Enum Error 

pub enum Error {
    InvalidIdentifier(String),
    InvalidSqlType(String),
    EmptySelection,
    InvalidScalarSubquery(usize),
    DuplicateCte(String),
    UnsupportedSetOperand,
    UnsupportedLockingSetOperation,
    InvalidLockTarget(String),
    InvalidWindowFrame,
    EmptyRawQuery,
    EmptyInsert,
    InconsistentInsertColumns {
        row: usize,
    },
    DuplicateInsertColumn {
        row: usize,
        column: String,
    },
    EmptyConflictTarget,
    MissingConflictAction,
    EmptyConflictUpdate,
    DuplicateConflictColumn(String),
    WrongConflictTable {
        expected: String,
        actual: String,
    },
    EmptyUpdate,
    WrongInsertTable {
        expected: String,
        actual: String,
    },
    WrongUpdateTable {
        expected: String,
        actual: String,
    },
    Compilation(String),
}

Variants

InvalidIdentifier(String)

InvalidSqlType(String)

EmptySelection

InvalidScalarSubquery(usize)

DuplicateCte(String)

UnsupportedSetOperand

UnsupportedLockingSetOperation

InvalidLockTarget(String)

InvalidWindowFrame

EmptyRawQuery

EmptyInsert

InconsistentInsertColumns

Fields

row: usize

DuplicateInsertColumn

Fields

row: usize

column: String

EmptyConflictTarget

MissingConflictAction

EmptyConflictUpdate

DuplicateConflictColumn(String)

WrongConflictTable

Fields

expected: String

actual: String

EmptyUpdate

WrongInsertTable

Fields

expected: String

actual: String

WrongUpdateTable

Fields

expected: String

actual: String

Compilation(String)

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<E> From<Error> for DatabaseError<E>

where E: Error + 'static,

fn from(source: Error) -> Self

Converts to this type from the input type.