datafusion_table_providers::duckdb

Enum Error

Source 
pub enum Error {

Show 34 variants    DbConnectionError {
        source: GenericError,
    },
    DbConnectionPoolError {
        source: Error,
    },
    DuckDBDataFusion {
        source: Error,
    },
    UnableToDowncastDbConnection {},
    UnableToDropDuckDBTable {
        source: Error,
    },
    UnableToCreateDuckDBTable {
        source: Error,
    },
    UnableToCreateIndexOnDuckDBTable {
        source: Error,
    },
    UnableToGetPrimaryKeysOnDuckDBTable {
        source: Error,
    },
    UnableToDropIndexOnDuckDBTable {
        source: Error,
    },
    UnableToRenameDuckDBTable {
        source: Error,
    },
    UnableToInsertToDuckDBTable {
        source: Error,
    },
    UnableToGetAppenderToDuckDBTable {
        source: Error,
    },
    UnableToDeleteDuckdbData {
        source: Error,
    },
    UnableToQueryData {
        source: Error,
    },
    UnableToCommitTransaction {
        source: Error,
    },
    UnableToBeginTransaction {
        source: Error,
    },
    UnableToRollbackTransaction {
        source: Error,
    },
    UnableToDeleteAllTableData {
        source: Error,
    },
    UnableToInsertIntoTableAsync {
        source: Error,
    },
    TableDoesntExist {
        table_name: String,
    },
    ConstraintViolation {
        source: Error,
    },
    UnableToParseColumnReference {
        source: Error,
    },
    UnableToParseOnConflict {
        source: Error,
    },
    TableWithSchemaCreationNotSupported {
        table_name: String,
    },
    UnableToParseMemoryLimit {
        value: String,
        source: ParseError,
    },
    UnableToAddPrimaryKey {
        source: Error,
    },
    UnableToGetSystemTime {
        source: SystemTimeError,
    },
    UnableToParseSystemTime {
        source: ParseIntError,
    },
    MissingReadProvider,
    MissingPool,
    MissingTableDefinition,
    UnableToRegisterArrowScanView {
        source: Error,
    },
    UnableToRegisterArrowScanViewForTableCreation {
        source: Error,
    },
    UnableToDropArrowScanView {
        source: Error,
    },

}
Available on crate feature duckdb only.

Variants§

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DbConnectionError

Fields

§source: GenericError
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DbConnectionPoolError

Fields

§source: Error
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DuckDBDataFusion

Fields

§source: Error
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UnableToDowncastDbConnection

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UnableToDropDuckDBTable

Fields

§source: Error
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UnableToCreateDuckDBTable

Fields

§source: Error
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UnableToCreateIndexOnDuckDBTable

Fields

§source: Error
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UnableToGetPrimaryKeysOnDuckDBTable

Fields

§source: Error
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UnableToDropIndexOnDuckDBTable

Fields

§source: Error
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UnableToRenameDuckDBTable

Fields

§source: Error
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UnableToInsertToDuckDBTable

Fields

§source: Error
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UnableToGetAppenderToDuckDBTable

Fields

§source: Error
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UnableToDeleteDuckdbData

Fields

§source: Error
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UnableToQueryData

Fields

§source: Error
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UnableToCommitTransaction

Fields

§source: Error
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UnableToBeginTransaction

Fields

§source: Error
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UnableToRollbackTransaction

Fields

§source: Error
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UnableToDeleteAllTableData

Fields

§source: Error
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UnableToInsertIntoTableAsync

Fields

§source: Error
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TableDoesntExist

Fields

§table_name: String
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ConstraintViolation

Fields

§source: Error
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UnableToParseColumnReference

Fields

§source: Error
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UnableToParseOnConflict

Fields

§source: Error
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TableWithSchemaCreationNotSupported

Fields

§table_name: String
§

UnableToParseMemoryLimit

Fields

§value: String
§source: ParseError
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UnableToAddPrimaryKey

Fields

§source: Error
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UnableToGetSystemTime

Fields

§source: SystemTimeError
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UnableToParseSystemTime

Fields

§source: ParseIntError
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MissingReadProvider

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MissingPool

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MissingTableDefinition

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UnableToRegisterArrowScanView

Fields

§source: Error
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UnableToRegisterArrowScanViewForTableCreation

Fields

§source: Error
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UnableToDropArrowScanView

Fields

§source: Error

Trait Implementations§

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impl Debug for Error

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

Formats the value using the given formatter. Read more
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impl Display for Error

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

Formats the value using the given formatter. Read more
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impl Error for Error
where Self: Debug + Display,

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fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
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fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
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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. Read more
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impl ErrorCompat for Error

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

Returns a Backtrace that may be printed.
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fn iter_chain(&self) -> ChainCompat<'_, '_>
where Self: AsErrorSource,

Returns an iterator for traversing the chain of errors, starting with the current error and continuing with recursive calls to Error::source. Read more

Auto Trait Implementations§

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impl Freeze for Error

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impl !RefUnwindSafe for Error

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impl Send for Error

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impl Sync for Error

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impl Unpin for Error

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impl !UnwindSafe for Error

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

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impl<T> AsErrorSource for T
where T: Error + 'static,

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fn as_error_source(&self) -> &(dyn Error + 'static)

For maximum effectiveness, this needs to be called as a method to benefit from Rust’s automatic dereferencing of method receivers.
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> IntoRequest<T> for T

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fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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where S: Into<Dispatch>,

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where T: 'static,