Struct BackupMetadata 

pub struct BackupMetadata {
    pub backup_id: String,
    pub name: String,
    pub backup_type: BackupType,
    pub timestamp: i64,
    pub database: String,
    pub file_path: Option<String>,
    pub size_bytes: u64,
    pub table_count: usize,
    pub status: BackupStatus,
    pub compression_ratio: Option<f64>,
    pub checksum: Option<String>,
    pub error_message: Option<String>,
}

备份元数据

Fields

backup_id: String

备份ID

name: String

备份名称

backup_type: BackupType

备份类型

timestamp: i64

备份时间

database: String

数据库名

file_path: Option<String>

备份文件路径

size_bytes: u64

备份大小(字节)

table_count: usize

表数量

status: BackupStatus

备份状态

compression_ratio: Option<f64>

压缩比

checksum: Option<String>

校验和

error_message: Option<String>

错误信息

Trait Implementations

impl Clone for BackupMetadata

fn clone(&self) -> BackupMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BackupMetadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BackupMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for BackupMetadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.