Enum SqlValue 

pub enum SqlValue {
    Null,
    Bool(bool),
    Int(i64),
    Float(f64),
    String(String),
    Bytes(Vec<u8>),
    Json(Value),
    DateTime(NaiveDateTime),
    Timestamp(i64),
}

SQL 值类型

Variants

Null

Bool(bool)

Int(i64)

Float(f64)

String(String)

Bytes(Vec<u8>)

Json(Value)

DateTime(NaiveDateTime)

Timestamp(i64)

Trait Implementations

impl Clone for SqlValue

fn clone(&self) -> SqlValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SqlValue

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

Formats the value using the given formatter.

impl From<&str> for SqlValue

fn from(v: &str) -> Self

Converts to this type from the input type.

impl From<NaiveDateTime> for SqlValue

fn from(v: NaiveDateTime) -> Self

Converts to this type from the input type.

impl<T> From<Option<T>> for SqlValue

where T: Into<SqlValue>,

fn from(v: Option<T>) -> Self

Converts to this type from the input type.

impl From<String> for SqlValue

fn from(v: String) -> Self

Converts to this type from the input type.

impl From<Value> for SqlValue

fn from(v: JsonValue) -> Self

Converts to this type from the input type.

impl From<Vec<u8>> for SqlValue

fn from(v: Vec<u8>) -> Self

Converts to this type from the input type.

impl From<bool> for SqlValue

fn from(v: bool) -> Self

Converts to this type from the input type.

impl From<f32> for SqlValue

fn from(v: f32) -> Self

Converts to this type from the input type.

impl From<f64> for SqlValue

fn from(v: f64) -> Self

Converts to this type from the input type.

impl From<i32> for SqlValue

fn from(v: i32) -> Self

Converts to this type from the input type.

impl From<i64> for SqlValue

fn from(v: i64) -> Self

Converts to this type from the input type.

impl From<u64> for SqlValue

fn from(v: u64) -> Self

Converts to this type from the input type.