[−][src]Enum automaat_processor_sql_query::Error
Represents all the ways that SqlQuery
can fail.
This type is not intended to be exhaustively matched, and new variants may be added in the future without a major version bump.
Variants
MultipleStatements
Multiple SQL statements were found (separated by ;
). This is
unsupported.
Postgres(Error)
Postgres returned an error.
ReturnType(String)
The return type of the query is not supported.
If this error happens, it is usually not because we can't support the return type, but because we haven't built the needed support yet. Feel free to create an issue so that we can add the type support you need.
Scheme(String)
The used URI scheme is unsupported.
The scheme of the URI is used to dictate which database types are
supported, so even if the scheme looks okay (such as sqlite://
), it
could still trigger this error.
Serde(Error)
An error occurred during serialization or deserialization of the data.
StatementType
The statement type is unsupported. Only SELECT statements are supported, all others return this error.
Syntax(String)
The statement
field contains invalid SQL syntax.
Trait Implementations
impl From<ParserError> for Error
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fn from(err: ParserError) -> Self
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impl From<Error> for Error
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impl From<Error> for Error
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impl Display for Error
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impl Debug for Error
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impl Error for Error
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fn source(&self) -> Option<&(dyn Error + 'static)>
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fn description(&self) -> &str
1.0.0[src]
This method is soft-deprecated. Read more
fn cause(&self) -> Option<&dyn Error>
1.0.0[src]
replaced by Error::source, which can support downcasting
The lower-level cause of this error, if any. Read more
Auto Trait Implementations
Blanket Implementations
impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T> From<T> for T
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Erased for T
impl<T> Same<T> for T
type Output = T
Should always be Self