Trait elephantry::Structure [−][src]
Trait to reflect relation structure.
Required methods
fn relation() -> &'static str
[src]
Get relation name.
fn primary_key() -> &'static [&'static str]ⓘ
[src]
Get the list of column contitutes the primary key.
fn columns() -> &'static [&'static str]ⓘ
[src]
Get the list for columns.