Enum sea_schema::mysql::def::ColumnKey
source · pub enum ColumnKey {
NotKey,
Primary,
Unique,
Multiple,
}
Available on crate features
mysql
and def
only.Variants§
NotKey
This column is not the first column of any key
Primary
This column is part of the primary key
Unique
This column is the first column of a unique key
Multiple
This column is the first column of a non-unique key
Trait Implementations§
source§impl PartialEq for ColumnKey
impl PartialEq for ColumnKey
impl StructuralPartialEq for ColumnKey
Auto Trait Implementations§
impl RefUnwindSafe for ColumnKey
impl Send for ColumnKey
impl Sync for ColumnKey
impl Unpin for ColumnKey
impl UnwindSafe for ColumnKey
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more