Enum deltalake::DeltaTableError

pub enum DeltaTableError {
    ApplyLog {
        source: ApplyLogError,
    },
    LoadCheckpoint {
        source: LoadCheckpointError,
    },
    StorageError {
        source: StorageError,
    },
    ParquetError {
        source: ParquetError,
    },
    ArrowError {
        source: ArrowError,
    },
    UriError {
        source: UriError,
    },
    InvalidJson {
        source: Error,
    },
    InvalidVersion(DeltaDataTypeVersion),
    MissingDataFile {
        source: Error,
        path: String,
    },
    InvalidDateTimeString {
        source: ParseError,
    },
    InvalidAction {
        source: ActionError,
    },
    NotATable(String),
    NoMetadata,
    NoSchema,
    LoadPartitions,
    SchemaMismatch {
        msg: String,
    },
    PartitionError {
        partition: String,
    },
    InvalidPartitionFilter {
        partition_filter: String,
    },
    InvalidVacuumRetentionPeriod,
    Generic(String),
}

Delta Table specific error

Variants

ApplyLog

Error returned when applying transaction log failed.

Fields of ApplyLog

source: ApplyLogError

Apply error details returned when applying transaction log failed.

LoadCheckpoint

Error returned when loading checkpoint failed.

Fields of LoadCheckpoint

source: LoadCheckpointError

Load checkpoint error details returned when loading checkpoint failed.

StorageError

Error returned when reading the delta log object failed.

Fields of StorageError

source: StorageError

Storage error details when reading the delta log object failed.

ParquetError

Error returned when reading the checkpoint failed.

Fields of ParquetError

source: ParquetError

Parquet error details returned when reading the checkpoint failed.

ArrowError

Error returned when converting the schema in Arrow format failed.

Fields of ArrowError

source: ArrowError

Arrow error details returned when converting the schema in Arrow format failed

UriError

Error returned when the table has an invalid path.

Fields of UriError

source: UriError

Uri error details returned when the table has an invalid path.

InvalidJson

Error returned when the log record has an invalid JSON.

Fields of InvalidJson

source: Error

JSON error details returned when the log record has an invalid JSON.

InvalidVersion(DeltaDataTypeVersion)

Error returned when the DeltaTable has an invalid version.

MissingDataFile

Error returned when the DeltaTable has no data files.

Fields of MissingDataFile

source: Error

Source error details returned when the DeltaTable has no data files.

path: String

The Path used of the DeltaTable

InvalidDateTimeString

Error returned when the datetime string is invalid for a conversion.

Fields of InvalidDateTimeString

source: ParseError

Parse error details returned of the datetime string parse error.

InvalidAction

Error returned when the action record is invalid in log.

Fields of InvalidAction

source: ActionError

Action error details returned of the invalid action.

NotATable(String)

Error returned when it is not a DeltaTable.

NoMetadata

Error returned when no metadata was found in the DeltaTable.

NoSchema

Error returned when no schema was found in the DeltaTable.

LoadPartitions

Error returned when no partition was found in the DeltaTable.

SchemaMismatch

Error returned when writes are attempted with data that doesn’t match the schema of the table

Fields of SchemaMismatch

msg: String

Information about the mismatch

PartitionError

Error returned when a partition is not formatted as a Hive Partition.

Fields of PartitionError

partition: String

The malformed partition used.

InvalidPartitionFilter

Error returned when a invalid partition filter was found.

Fields of InvalidPartitionFilter

partition_filter: String

The invalid partition filter used.

InvalidVacuumRetentionPeriod

Error returned when Vacuum retention period is below the safe threshold

Generic(String)

Generic Delta Table error

Trait Implementations

impl Debug for DeltaTableError

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

Formats the value using the given formatter.

impl Display for DeltaTableError

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

Formats the value using the given formatter.

impl Error for DeltaTableError

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 1.42.0:

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

impl From<ActionError> for DeltaTableError

fn from(source: ActionError) -> Self

Performs the conversion.

impl From<ApplyLogError> for DeltaTableError

fn from(source: ApplyLogError) -> Self

Performs the conversion.

impl From<ArrowError> for DeltaTableError

fn from(source: ArrowError) -> Self

Performs the conversion.

impl From<DeltaTableError> for CheckPointWriterError

fn from(source: DeltaTableError) -> Self

Performs the conversion.

impl From<DeltaTableError> for DeltaTransactionError

fn from(source: DeltaTableError) -> Self

Performs the conversion.

impl From<Error> for DeltaTableError

fn from(source: Error) -> Self

Performs the conversion.

impl From<LoadCheckpointError> for DeltaTableError

fn from(source: LoadCheckpointError) -> Self

Performs the conversion.

impl From<ParquetError> for DeltaTableError

fn from(source: ParquetError) -> Self

Performs the conversion.

impl From<ParseError> for DeltaTableError

fn from(source: ParseError) -> Self

Performs the conversion.

impl From<StorageError> for DeltaTableError

fn from(source: StorageError) -> Self

Performs the conversion.

impl From<UriError> for DeltaTableError

fn from(source: UriError) -> Self

Performs the conversion.