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Converter

Struct Converter 

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pub struct Converter { /* private fields */ }
Expand description

Main converter that dispatches to specific dialect converters

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impl Converter

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pub fn new(from: SqlDialect, to: SqlDialect) -> Self

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pub fn with_strict(self, strict: bool) -> Self

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pub fn has_pending_copy(&self) -> bool

Check if we have a pending COPY header (waiting for data block)

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pub fn process_copy_data( &mut self, data: &[u8], ) -> Result<Vec<Vec<u8>>, ConvertWarning>

Process a COPY data block using the pending header

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pub fn convert_statement( &mut self, stmt: &[u8], ) -> Result<Vec<u8>, ConvertWarning>

Convert a single statement

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pub fn backticks_to_double_quotes(&self, stmt: &str) -> String

Convert backticks to double quotes

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pub fn double_quotes_to_backticks(&self, stmt: &str) -> String

Convert double quotes to backticks

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pub fn backticks_to_square_brackets(&self, stmt: &str) -> String

Convert backticks to square brackets (for MSSQL)

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pub fn double_quotes_to_square_brackets(&self, stmt: &str) -> String

Convert double quotes to square brackets (for MSSQL)

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pub fn square_brackets_to_backticks(&self, stmt: &str) -> String

Convert square brackets to backticks (from MSSQL to MySQL)

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pub fn square_brackets_to_double_quotes(&self, stmt: &str) -> String

Convert square brackets to double quotes (from MSSQL to PostgreSQL/SQLite)

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pub fn warnings(&self) -> &[ConvertWarning]

Get collected warnings

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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where T: ?Sized,

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fn borrow(&self) -> &T

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

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fn fake<U>(&self) -> U
where Self: FakeBase<U>,

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fn fake_with_rng<U, R>(&self, rng: &mut R) -> U
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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, U> Into<U> for T
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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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

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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type Output = T

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type Error = Infallible

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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
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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
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fn vzip(self) -> V

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