pub enum Value {
Number(String),
String(String),
HexString(String),
Boolean(bool),
Interval(IntervalValue),
Null,
}
Expand description
Primitive SQL values.
Variants§
Number(String)
Numeric value.
String(String)
String value.
HexString(String)
Hex string value.
Boolean(bool)
Boolean value.
Interval(IntervalValue)
INTERVAL literals, roughly in the following format:
INTERVAL '<value>' <leading_field> [ TO <last_field>
[ (<fractional_seconds_precision>) ] ]
e.g. INTERVAL '123:45.678' MINUTE TO SECOND(2)
.
Null
NULL
value.
Trait Implementations§
Source§impl AstDisplay for Value
impl AstDisplay for Value
fn fmt<W: Write>(&self, f: &mut AstFormatter<W>)
fn to_ast_string(&self) -> String
fn to_ast_string_stable(&self) -> String
fn to_ast_string_redacted(&self) -> String
Source§impl<'de> Deserialize<'de> for Value
impl<'de> Deserialize<'de> for Value
Source§fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
Source§impl Ord for Value
impl Ord for Value
Source§impl PartialOrd for Value
impl PartialOrd for Value
Source§impl<'ast, T: AstInfo> VisitMutNode<'ast, T> for Value
impl<'ast, T: AstInfo> VisitMutNode<'ast, T> for Value
impl Eq for Value
impl StructuralPartialEq for Value
Auto Trait Implementations§
impl Freeze for Value
impl RefUnwindSafe for Value
impl Send for Value
impl Sync for Value
impl Unpin for Value
impl UnwindSafe for Value
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)Source§impl<Q, K> Comparable<K> for Q
impl<Q, K> Comparable<K> for Q
Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
Source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
Source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.Source§impl<T> FutureExt for T
impl<T> FutureExt for T
Source§fn with_context(self, otel_cx: Context) -> WithContext<Self>
fn with_context(self, otel_cx: Context) -> WithContext<Self>
Source§fn with_current_context(self) -> WithContext<Self>
fn with_current_context(self) -> WithContext<Self>
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoRequest<T> for T
impl<T> IntoRequest<T> for T
Source§fn into_request(self) -> Request<T>
fn into_request(self) -> Request<T>
Wrap the input message
T
in a tonic::Request