[−][src]Trait odbc_iter::AsNullable
Required methods
fn as_nullable_as(&self, null: &'static str) -> NullableValue
Convert to NullableValue
that implements Display
representing no value as given string.
Provided methods
fn as_nullable(&self) -> NullableValue
Convert to NullableValue
that implements Display
representing no value as "NULL".
Implementations on Foreign Types
impl AsNullable for Option<Value>
[src]
Represent None
as "NULL" and Some(Value)
as value.