Struct OdbcTypeInfo 

pub struct OdbcTypeInfo { /* private fields */ }

Available on crate feature odbc only.

Type information for an ODBC type.

Implementations

impl OdbcTypeInfo

pub const fn new(data_type: DataType) -> OdbcTypeInfo

Create a new OdbcTypeInfo with the given data type

pub const fn data_type(&self) -> DataType

Get the underlying data type

impl OdbcTypeInfo

pub const BIGINT: OdbcTypeInfo

pub const BIT: OdbcTypeInfo

pub const DATE: OdbcTypeInfo

pub const DOUBLE: OdbcTypeInfo

pub const INTEGER: OdbcTypeInfo

pub const REAL: OdbcTypeInfo

pub const SMALLINT: OdbcTypeInfo

pub const TINYINT: OdbcTypeInfo

pub const UNKNOWN: OdbcTypeInfo

pub const TIME: OdbcTypeInfo

pub const TIMESTAMP: OdbcTypeInfo

pub const fn varchar(length: Option<NonZero<usize>>) -> OdbcTypeInfo

pub const fn varbinary(length: Option<NonZero<usize>>) -> OdbcTypeInfo

pub const fn char(length: Option<NonZero<usize>>) -> OdbcTypeInfo

pub const fn binary(length: Option<NonZero<usize>>) -> OdbcTypeInfo

pub const fn float(precision: usize) -> OdbcTypeInfo

pub const fn decimal(precision: usize, scale: i16) -> OdbcTypeInfo

pub const fn numeric(precision: usize, scale: i16) -> OdbcTypeInfo

pub const fn time(precision: i16) -> OdbcTypeInfo

pub const fn timestamp(precision: i16) -> OdbcTypeInfo

Trait Implementations

impl Clone for OdbcTypeInfo

fn clone(&self) -> OdbcTypeInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OdbcTypeInfo

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

Formats the value using the given formatter.

impl Display for OdbcTypeInfo

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

Formats the value using the given formatter.

impl From<OdbcTypeInfo> for AnyTypeInfo

fn from(info: OdbcTypeInfo) -> AnyTypeInfo

Converts to this type from the input type.

impl PartialEq for OdbcTypeInfo

fn eq(&self, other: &OdbcTypeInfo) -> 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 TypeInfo for OdbcTypeInfo

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.

impl Eq for OdbcTypeInfo

impl StructuralPartialEq for OdbcTypeInfo