Enum OutputClause 

pub enum OutputClause {
    Output {
        output_token: AttachedToken,
        select_items: Vec<SelectItem>,
        into_table: Option<SelectInto>,
    },
    Returning {
        returning_token: AttachedToken,
        select_items: Vec<SelectItem>,
    },
}

An OUTPUT clause on MERGE, INSERT, UPDATE, or DELETE (MSSQL).

Example: OUTPUT $action, deleted.* INTO dbo.temp_products; https://learn.microsoft.com/en-us/sql/t-sql/queries/output-clause-transact-sql

Variants

Output

OUTPUT clause

Fields

output_token: AttachedToken

The OUTPUT token that starts the sub-expression.

select_items: Vec<SelectItem>

The select items to output

into_table: Option<SelectInto>

Optional INTO table to direct the output

Returning

RETURNING clause

Fields

returning_token: AttachedToken

The RETURNING token that starts the sub-expression.

select_items: Vec<SelectItem>

The select items to return

Trait Implementations

impl Clone for OutputClause

fn clone(&self) -> OutputClause

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OutputClause

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

Formats the value using the given formatter.

impl Display for OutputClause

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

Formats the value using the given formatter.

impl Eq for OutputClause

impl Hash for OutputClause

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for OutputClause

fn cmp(&self, other: &OutputClause) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for OutputClause

fn eq(&self, other: &OutputClause) -> 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 PartialOrd for OutputClause

fn partial_cmp(&self, other: &OutputClause) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Spanned for OutputClause

fn span(&self) -> Span

Return the Span (the minimum and maximum Location) for this AST node, by recursively combining the spans of its children.

impl StructuralPartialEq for OutputClause

impl Visit for OutputClause

fn visit<V>(&self, visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>

where V: Visitor,

Visit this node with the provided Visitor.

impl VisitMut for OutputClause

fn visit<V>(&mut self, visitor: &mut V) -> ControlFlow<<V as VisitorMut>::Break>

where V: VisitorMut,

Mutably visit this node with the provided VisitorMut.