Struct UpdateStatement 

pub struct UpdateStatement {
    pub table: TableRef,
    pub assignments: Vec<(String, Expr)>,
    pub from: Option<FromClause>,
    pub where_clause: Option<Expr>,
    pub returning: Vec<SelectItem>,
}

An UPDATE statement.

Fields

table: TableRef

assignments: Vec<(String, Expr)>

from: Option<FromClause>

where_clause: Option<Expr>

returning: Vec<SelectItem>

Trait Implementations

impl Clone for UpdateStatement

fn clone(&self) -> UpdateStatement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UpdateStatement

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for UpdateStatement

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for UpdateStatement

fn eq(&self, other: &UpdateStatement) -> 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 Serialize for UpdateStatement

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for UpdateStatement