Enum tidb_query_datatype::def::field_type::FieldTypeTp [−][src]
pub enum FieldTypeTp { Unspecified, Tiny, Short, Long, Float, Double, Null, Timestamp, LongLong, Int24, Date, Duration, DateTime, Year, NewDate, VarChar, Bit, JSON, NewDecimal, Enum, Set, TinyBlob, MediumBlob, LongBlob, Blob, VarString, String, Geometry, }
Valid values of tipb::FieldType::tp
and tipb::ColumnInfo::tp
.
FieldType
is the field type of a column defined by schema.
ColumnInfo
describes a column. It contains FieldType
and some other column specific
information. However for historical reasons, fields in FieldType
(for example, tp
)
are flattened into ColumnInfo
. Semantically these fields are identical.
Please refer to mysql/type.go.
Variants
Implementations
impl FieldTypeTp
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fn from_i32(i: i32) -> Option<FieldTypeTp>
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pub fn from_u8(i: u8) -> Option<FieldTypeTp>
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pub fn to_u8(self) -> Option<u8>
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Trait Implementations
impl Clone for FieldTypeTp
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impl Copy for FieldTypeTp
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impl Debug for FieldTypeTp
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impl Display for FieldTypeTp
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impl From<TimeType> for FieldTypeTp
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impl PartialEq<FieldTypeTp> for FieldTypeTp
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impl StructuralPartialEq for FieldTypeTp
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impl TryFrom<FieldTypeTp> for EvalType
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impl TryFrom<FieldTypeTp> for TimeType
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Auto Trait Implementations
impl RefUnwindSafe for FieldTypeTp
impl Send for FieldTypeTp
impl Sync for FieldTypeTp
impl Unpin for FieldTypeTp
impl UnwindSafe for FieldTypeTp
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
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,
impl<V, W> ConvertFrom<W> for V where
W: ConvertTo<V>,
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W: ConvertTo<V>,
impl<T> From<T> for T
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impl<T> Instrument for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Pointable for T
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impl<T> Same<T> for T
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type Output = T
Should always be Self
impl<T> Sealed<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> SendSyncUnwindSafe for T where
T: Send + Sync + UnwindSafe + ?Sized,
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T: Send + Sync + UnwindSafe + ?Sized,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
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V: MultiLane<T>,