pub const DEFAULT: ColumnMarker;Expand description
Specifies a database DEFAULT clause for new rows.
ยงExample
#[column(DEFAULT = 0)]
count: i32,
#[column(DEFAULT = "guest")]
role: String,
#[column(DEFAULT = now())]
created_at: chrono::NaiveDateTime,String literals are quoted SQL values. SQL keywords and function calls are
emitted as database expressions. For application-generated values, use
DEFAULT_FN instead.
See: https://www.postgresql.org/docs/current/ddl-default.html