Struct Numeric 

pub struct Numeric { /* private fields */ }

A decimal/numeric parameter with explicit precision and scale.

A plain rust_decimal::Decimal carries scale but not precision, so it cannot be matched against an Always Encrypted decimal column, whose declared decimal(precision, scale) must match the column exactly. Construct one with numeric.

Trait Implementations

impl Clone for Numeric

fn clone(&self) -> Numeric

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Numeric

impl Debug for Numeric

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

Formats the value using the given formatter.

impl ToSql for Numeric

Available on crate feature decimal only.

fn to_sql(&self) -> Result<SqlValue, TypeError>

Convert this value to a SQL value.

fn sql_type(&self) -> &'static str

Get the SQL type name for this value.

fn encrypted_param_type(&self) -> Option<EncryptedParamType>

The explicit SQL type a parameter must be declared and encrypted as, when the value alone cannot convey it.