Enum sea_schema::mysql::query::KeyColumnUsageFields

source · [−]

pub enum KeyColumnUsageFields {
    ConstraintSchema,
    ConstraintName,
    TableSchema,
    TableName,
    ColumnName,
    OrdinalPosition,
    PositionInUniqueConstraint,
    ReferencedTableSchema,
    ReferencedTableName,
    ReferencedColumnName,
}

This is supported on crate features mysql and query only.

Expand description

Ref: https://dev.mysql.com/doc/refman/8.0/en/information-schema-key-column-usage-table.html

Variants

`ConstraintSchema`

`ConstraintName`

`TableSchema`

`TableName`

`ColumnName`

`OrdinalPosition`

`PositionInUniqueConstraint`

`ReferencedTableSchema`

`ReferencedTableName`

`ReferencedColumnName`

Trait Implementations

impl Debug for KeyColumnUsageFields

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

Formats the value using the given formatter. Read more

impl Iden for KeyColumnUsageFields

fn unquoted(&self, s: &mut dyn Write)

fn prepare(&self, s: &mut dyn Write, q: char)

fn quoted(&self, q: char) -> String

fn to_string(&self) -> String

Auto Trait Implementations

impl RefUnwindSafe for KeyColumnUsageFields

impl Send for KeyColumnUsageFields

impl Sync for KeyColumnUsageFields

impl Unpin for KeyColumnUsageFields

impl UnwindSafe for KeyColumnUsageFields

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

impl<I> IdenList for I where
I: IntoIden,

type IntoIter = Once<Arc<dyn Iden + 'static>>

pub fn into_iter(self) -> <I as IdenList>::IntoIter

impl<T> Instrument for T

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

impl<T> IntoColumnRef for T where
T: 'static + IntoIden,

pub fn into_column_ref(self) -> ColumnRef

impl<T> IntoIden for T where
T: 'static + Iden,

pub fn into_iden(self) -> Arc<dyn Iden + 'static>

impl<I> IntoIndexColumn for I where
I: IntoIden,

pub fn into_index_column(self) -> IndexColumn

impl<T> IntoTableRef for T where
T: 'static + IntoIden,

pub fn into_table_ref(self) -> TableRef

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

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

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

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

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