Struct diesel::mysql::types::Datetime

pub struct Datetime;

Represents the MySQL datetime type.

ToSql impls

• chrono::NaiveDateTime with feature = "chrono"

FromSql impls

• chrono::NaiveDateTime with feature = "chrono"

Trait Implementations

impl ToSql<Datetime, Mysql> for MYSQL_TIME

fn to_sql<W: Write>(&self, out: &mut Output<W, Mysql>) -> Result

See the trait documentation.

impl FromSql<Datetime, Mysql> for MYSQL_TIME

fn from_sql(bytes: Option<&[u8]>) -> Result<Self>

See the trait documentation.

impl ToSql<Datetime, Mysql> for NaiveDateTime

fn to_sql<W: Write>(&self, out: &mut Output<W, Mysql>) -> Result

See the trait documentation.

impl FromSql<Datetime, Mysql> for NaiveDateTime

fn from_sql(bytes: Option<&[u8]>) -> Result<Self>

See the trait documentation.

impl QueryId for Datetime

type QueryId = Datetime

A type which uniquely represents Self in a SQL query.

const HAS_STATIC_QUERY_ID: bool

HAS_STATIC_QUERY_ID: bool = true

Can the SQL generated by Self be uniquely identified by its type?

fn query_id() -> Option<TypeId>

Returns the type id of Self::QueryId if Self::HAS_STATIC_QUERY_ID. Returns None otherwise.

impl NotNull for Datetime

impl SingleValue for Datetime

impl HasSqlType<Datetime> for Mysql

fn metadata(_: &()) -> MysqlType

Fetch the metadata for the given type

fn row_metadata(
    out: &mut Vec<Self::TypeMetadata>,
    lookup: &Self::MetadataLookup
)

Fetch the metadata for a tuple representing an entire row

impl Debug for Datetime

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Datetime

fn clone(&self) -> Datetime

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Datetime

impl Default for Datetime

fn default() -> Datetime

Returns the "default value" for a type.

impl<'expr> AsExpression<Datetime> for &'expr NaiveDateTime

type Expression = Bound<Datetime, Self>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl<'expr2, 'expr> AsExpression<Datetime> for &'expr2 &'expr NaiveDateTime

type Expression = Bound<Datetime, Self>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion

impl AsExpression<Datetime> for NaiveDateTime

type Expression = Bound<Datetime, Self>

The expression being returned

fn as_expression(self) -> Self::Expression

Perform the conversion