Enum sea_schema::mysql::def::ColumnKey [−][src]
pub enum ColumnKey {
NotKey,
Primary,
Unique,
Multiple,
}
This is supported on crate features
mysql
and def
only.Variants
This column is not the first column of any key
This column is part of the primary key
This column is the first column of a unique key
This column is the first column of a non-unique key
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for ColumnKey
impl UnwindSafe for ColumnKey
Blanket Implementations
Mutably borrows from an owned value. Read more