Enum oracle::oci_attr::data_type::MaxStringSize
source · pub enum MaxStringSize {
Standard,
Extended,
}
Expand description
A type corresponding to the init.ora
parameter MAX_STRING_SIZE
This is a data type for CallTime
.
Variants§
Standard
The maximum size is 4000 bytes for VARCHAR2
and NVARCHAR
, 2000 bytes for RAW
.
Extended
The maximum size is 32767 bytes for VARCHAR2
, NVARCHAR
and RAW
.
Trait Implementations§
source§impl Clone for MaxStringSize
impl Clone for MaxStringSize
source§fn clone(&self) -> MaxStringSize
fn clone(&self) -> MaxStringSize
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl DataType for MaxStringSize
impl DataType for MaxStringSize
Auto Trait Implementations§
impl RefUnwindSafe for MaxStringSize
impl Send for MaxStringSize
impl Sync for MaxStringSize
impl Unpin for MaxStringSize
impl UnwindSafe for MaxStringSize
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more