DecodeFunction

sql_cli::sql::functions::utility

Struct DecodeFunction

pub struct DecodeFunction;

Expand description

DECODE() - Decode base64 or hex string

Trait Implementations§

impl SqlFunction for DecodeFunction

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 DecodeFunction

impl RefUnwindSafe for DecodeFunction

impl Send for DecodeFunction

impl Sync for DecodeFunction

impl Unpin for DecodeFunction

impl UnwindSafe for DecodeFunction

Blanket Implementations§

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

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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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