Struct MssqlTypeInfo 

pub struct MssqlTypeInfo { /* private fields */ }

SQL Server type information.

Implementations

impl MssqlTypeInfo

pub const NULL: Self

SQL NULL type information.

pub const BIT: Self

SQL Server bit type information.

pub const TINYINT: Self

SQL Server tinyint type information.

pub const SMALLINT: Self

SQL Server smallint type information.

pub const INT: Self

SQL Server int type information.

pub const BIGINT: Self

SQL Server bigint type information.

pub const REAL: Self

SQL Server real type information.

pub const FLOAT: Self

SQL Server float type information.

pub const NVARCHAR: Self

SQL Server Unicode text type information.

pub const VARBINARY: Self

SQL Server binary type information.

pub const fn new(kind: MssqlType) -> Self

Creates type information from a known SQL Server type family.

pub fn kind(&self) -> &MssqlType

Returns the known SQL Server type family.

Trait Implementations

impl Clone for MssqlTypeInfo

fn clone(&self) -> MssqlTypeInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MssqlTypeInfo

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

Formats the value using the given formatter.

impl Display for MssqlTypeInfo

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

Formats the value using the given formatter.

impl PartialEq for MssqlTypeInfo

fn eq(&self, other: &MssqlTypeInfo) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> TryFrom<&'a MssqlTypeInfo> for AnyTypeInfo

type Error = Error

The type returned in the event of a conversion error.

fn try_from(type_info: &'a MssqlTypeInfo) -> Result<Self, Self::Error>

Performs the conversion.

impl TypeInfo for MssqlTypeInfo

fn is_null(&self) -> bool

fn name(&self) -> &str

Returns the database system name of the type. Length specifiers should not be included. Common type names are VARCHAR, TEXT, or INT. Type names should be uppercase. They should be a rough approximation of how they are written in SQL in the given database.

fn type_compatible(&self, other: &Self) -> bool

Return true if self and other represent mutually compatible types.

impl Eq for MssqlTypeInfo

impl StructuralPartialEq for MssqlTypeInfo