Struct MigrationResult 

pub struct MigrationResult {
    pub rows_migrated: i64,
    pub batches: i32,
    pub errors: Vec<String>,
}

MigrationResult : The outcome of a completed migration run. Since #1212 this is the job’s result (/jobs_u/get/{id} -> result), not the body of POST /run – that operation returns a job id and does not wait.

Fields

rows_migrated: i64

Cumulative across attempts when the run was resumed – it answers "how much of this migration is done", not "how much did this attempt do".

batches: i32

cumulative across attempts, for the same reason.

errors: Vec<String>

Non-empty only when execution stopped early – a failed batch insert, a fetch failure after progress had been made, a checkpoint that could not be recorded, or the run being cancelled. Every prior batch is fully committed and is not rolled back, so rows_migrated always reflects what is actually in the target. Note the two shapes: an engine-side failure names where it stopped (insert for batch 2 (after cursor ...) failed), while a cancellation names the count inline.

Implementations

impl MigrationResult

pub fn new( rows_migrated: i64, batches: i32, errors: Vec<String>, ) -> MigrationResult

The outcome of a completed migration run. Since #1212 this is the job’s result (/jobs_u/get/{id} -> result), not the body of POST /run – that operation returns a job id and does not wait.

Trait Implementations

impl Clone for MigrationResult

fn clone(&self) -> MigrationResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MigrationResult

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

Formats the value using the given formatter.

impl Default for MigrationResult

fn default() -> MigrationResult

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MigrationResult

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for MigrationResult

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for MigrationResult

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 MigrationResult