Enum SqlStreamError 

pub enum SqlStreamError {
    FileNotFound(PathBuf),
    UnsupportedFormat(String),
    DataFusion(DataFusionError),
    Arrow(ArrowError),
    Io(Error),
    QueryExecution(String),
    TableRegistration(String, String),
    SchemaInference(String),
}

Main error type for SQL Stream operations

Variants

FileNotFound(PathBuf)

File-related errors

UnsupportedFormat(String)

Invalid file format or extension

DataFusion(DataFusionError)

DataFusion-related errors

Arrow(ArrowError)

Arrow-related errors

Io(Error)

IO errors

QueryExecution(String)

SQL execution errors

TableRegistration(String, String)

Table registration errors

SchemaInference(String)

Schema inference errors

Trait Implementations

impl Debug for SqlStreamError

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

Formats the value using the given formatter.

impl Display for SqlStreamError

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

Formats the value using the given formatter.

impl Error for SqlStreamError

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 SqlStreamError

fn from(source: ArrowError) -> Self

Converts to this type from the input type.

impl From<DataFusionError> for SqlStreamError

fn from(source: DataFusionError) -> Self

Converts to this type from the input type.

impl From<Error> for SqlStreamError

fn from(source: Error) -> Self

Converts to this type from the input type.