DateAddFunction

sql_cli::sql::functions::date_time

Struct DateAddFunction

pub struct DateAddFunction;

Expand description

DATEADD function - Add interval to date

Trait Implementations§

impl SqlFunction for DateAddFunction

fn signature(&self) -> FunctionSignature

Get the function’s signature and metadata

fn evaluate(&self, args: &[DataValue]) -> Result<DataValue>

Evaluate the function with the given arguments

fn validate_args(&self, args: &[DataValue]) -> Result<()>

Validate arguments before evaluation (default implementation checks count)

Auto Trait Implementations§

impl Freeze for DateAddFunction

impl RefUnwindSafe for DateAddFunction

impl Send for DateAddFunction

impl Sync for DateAddFunction

impl Unpin for DateAddFunction

impl UnwindSafe for DateAddFunction

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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fn from(t: T) -> T

Returns the argument unchanged.

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Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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where U: TryFrom<T>,

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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