Enum LakeError 

pub enum LakeError {
    QueryNotAdmissible,
    GovernanceEvidenceConflict,
    OutputAuthority(CoreError),
    DatasetOutputOccupied,
    Scratch(ScratchError),
    EmptyLakeRoot,
    EmptyCredential {
        kind: &'static str,
    },
    InvalidCredentialEncoding,
    InvalidDatastorePrefix,
    IncompleteCatalogIdentity,
    InvalidObjectStorageIdentity,
    NamespaceNotEmpty,
    IncompatibleStorageAuthentication,
    AmbientStorageAuthority {
        name: String,
    },
    MissingWorkloadIdentitySource {
        kind: &'static str,
    },
    WorkloadIdentityUnavailable,
    CredentialProjectionFailed,
    CustomTlsRequiresOpen,
    PersistedDataPathMismatch,
    UnsupportedEncryptionMode(EncryptionMode),
    InvalidMetadataValue {
        key: &'static str,
        value: String,
    },
    InvalidFileName {
        path: String,
    },
    InvalidDataFileMetadata {
        field: &'static str,
        message: String,
    },
    DataFileAlreadyExists {
        storage_relative_path: String,
    },
    PhysicalRollback {
        operation: String,
        rollback: String,
    },
    Io(Error),
    Crypto(ErrorStack),
    Arrow(ArrowError),
    Tabular(TabularError),
    DuckDb(Error),
}

Errors produced while attaching DuckLake catalogs or moving lake files.

Variants

QueryNotAdmissible

GovernanceEvidenceConflict

OutputAuthority(CoreError)

DatasetOutputOccupied

Scratch(ScratchError)

EmptyLakeRoot

EmptyCredential

Fields

kind: &'static str

InvalidCredentialEncoding

InvalidDatastorePrefix

IncompleteCatalogIdentity

InvalidObjectStorageIdentity

NamespaceNotEmpty

IncompatibleStorageAuthentication

AmbientStorageAuthority

Fields

name: String

MissingWorkloadIdentitySource

Fields

kind: &'static str

WorkloadIdentityUnavailable

CredentialProjectionFailed

CustomTlsRequiresOpen

PersistedDataPathMismatch

UnsupportedEncryptionMode(EncryptionMode)

InvalidMetadataValue

Fields

key: &'static str

value: String

InvalidFileName

Fields

path: String

InvalidDataFileMetadata

Fields

field: &'static str

message: String

DataFileAlreadyExists

Fields

storage_relative_path: String

PhysicalRollback

Fields

operation: String

rollback: String

Io(Error)

Crypto(ErrorStack)

Arrow(ArrowError)

Tabular(TabularError)

DuckDb(Error)

Implementations

impl LakeError

pub fn ambient_authority_name(&self) -> Option<&str>

Trait Implementations

impl Debug for LakeError

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

Formats the value using the given formatter.

impl Display for LakeError

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

Formats the value using the given formatter.

impl Error for LakeError

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<ArrowError> for LakeError

fn from(source: ArrowError) -> Self

Converts to this type from the input type.

impl From<CoreError> for LakeError

fn from(source: CoreError) -> Self

Converts to this type from the input type.

impl From<Error> for LakeError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for LakeError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ErrorStack> for LakeError

fn from(source: ErrorStack) -> Self

Converts to this type from the input type.

impl From<ScratchError> for LakeError

fn from(source: ScratchError) -> Self

Converts to this type from the input type.

impl From<TabularError> for LakeError

fn from(source: TabularError) -> Self

Converts to this type from the input type.