pub fn constraint_validation<'a>(
table: &str,
name: &str,
columns: &'a [ColumnDef],
constraints: &'a TableConstraintSet,
) -> Result<ConstraintValidation<'a>, SQLError>pub fn constraint_validation<'a>(
table: &str,
name: &str,
columns: &'a [ColumnDef],
constraints: &'a TableConstraintSet,
) -> Result<ConstraintValidation<'a>, SQLError>