Struct SequenceOptions 

pub struct SequenceOptions {
    pub data_type: String,
    pub min_value: Option<i64>,
    pub max_value: Option<i64>,
    pub cycle: bool,
    pub cache_size: i64,
}

Durable SQL sequence state. Sequence allocation is implemented by the catalog backend as one atomic mutation so independent engine sessions (and independently opened engines) cannot return the same value.

Fields

data_type: String

min_value: Option<i64>

None is accepted only while decoding a legacy row and is resolved from its increment direction by native sequence restoration.

max_value: Option<i64>

None is accepted only while decoding a legacy row and is resolved from its increment direction by native sequence restoration.

cycle: bool

cache_size: i64

Trait Implementations

impl Clone for SequenceOptions

fn clone(&self) -> SequenceOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SequenceOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for SequenceOptions

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SequenceOptions

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for SequenceOptions

impl PartialEq for SequenceOptions

fn eq(&self, other: &SequenceOptions) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for SequenceOptions

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for SequenceOptions