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SqlType

Enum SqlType 

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pub enum SqlType {
Show 26 variants TinyInt, SmallInt, Integer, BigInt, Real, Double, Numeric { precision: u8, scale: u8, }, Decimal { precision: u8, scale: u8, }, Boolean, Char(u32), VarChar(u32), Text, Binary(u32), VarBinary(u32), Blob, Date, Time, DateTime, Timestamp, TimestampTz, Uuid, Json, JsonB, Array(Box<SqlType>), Enum(Vec<&'static str>), Custom(&'static str),
}
Expand description

SQL data types supported by SQLModel.

Variants§

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TinyInt

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SmallInt

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Integer

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BigInt

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Real

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Double

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Numeric

Fields

§precision: u8
§scale: u8
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Decimal

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§precision: u8
§scale: u8
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Boolean

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Char(u32)

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VarChar(u32)

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Text

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Binary(u32)

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VarBinary(u32)

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Blob

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Date

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Time

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DateTime

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Timestamp

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TimestampTz

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Uuid

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Json

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JsonB

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Array(Box<SqlType>)

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Enum(Vec<&'static str>)

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Custom(&'static str)

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impl SqlType

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pub fn sql_name(&self) -> String

Get the SQL type name for this type.

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pub const fn is_numeric(&self) -> bool

Check if this type is numeric.

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pub const fn is_text(&self) -> bool

Check if this type is text-based.

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pub const fn is_temporal(&self) -> bool

Check if this type is a date/time type.

Trait Implementations§

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impl Clone for SqlType

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fn clone(&self) -> SqlType

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for SqlType

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

Formats the value using the given formatter. Read more
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impl Eq for SqlType

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impl PartialEq for SqlType

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fn eq(&self, other: &SqlType) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for SqlType

Auto Trait Implementations§

Blanket Implementations§

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

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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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: NoopSpan) -> Self

Instruments this future with a span (no-op when disabled).
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fn in_current_span(self) -> Self

Instruments this future with the current span (no-op when disabled).
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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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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more