Struct AlterTableExpr 

pub struct AlterTableExpr {
    pub table: String,
    pub action: AlterAction,
}

alter User add column status: str / alter User drop column status

Fields

table: String

action: AlterAction

Trait Implementations

impl Clone for AlterTableExpr

fn clone(&self) -> AlterTableExpr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AlterTableExpr

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

Formats the value using the given formatter.

impl PartialEq for AlterTableExpr

fn eq(&self, other: &AlterTableExpr) -> 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 StructuralPartialEq for AlterTableExpr