Struct UpdateDatabaseDdlMetadata 

#[non_exhaustive]
pub struct UpdateDatabaseDdlMetadata {
    pub database: String,
    pub statements: Vec<String>,
    pub commit_timestamps: Vec<Timestamp>,
    pub throttled: bool,
    pub progress: Vec<OperationProgress>,
    pub actions: Vec<DdlStatementActionInfo>,
    /* private fields */
}

Metadata type for the operation returned by UpdateDatabaseDdl.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

database: String

The database being modified.

statements: Vec<String>

For an update this list contains all the statements. For an individual statement, this list contains only that statement.

commit_timestamps: Vec<Timestamp>

Reports the commit timestamps of all statements that have succeeded so far, where commit_timestamps[i] is the commit timestamp for the statement statements[i].

throttled: bool

Output only. When true, indicates that the operation is throttled e.g. due to resource constraints. When resources become available the operation will resume and this field will be false again.

progress: Vec<OperationProgress>

The progress of the UpdateDatabaseDdl operations. All DDL statements will have continuously updating progress, and progress[i] is the operation progress for statements[i]. Also, progress[i] will have start time and end time populated with commit timestamp of operation, as well as a progress of 100% once the operation has completed.

actions: Vec<DdlStatementActionInfo>

The brief action info for the DDL statements. actions[i] is the brief info for statements[i].

Implementations

impl UpdateDatabaseDdlMetadata

pub fn new() -> Self

pub fn set_database<T: Into<String>>(self, v: T) -> Self

Sets the value of database.

pub fn set_statements<T, V>(self, v: T) -> Self

where T: IntoIterator<Item = V>, V: Into<String>,

Sets the value of statements.

pub fn set_commit_timestamps<T, V>(self, v: T) -> Self

where T: IntoIterator<Item = V>, V: Into<Timestamp>,

Sets the value of commit_timestamps.

pub fn set_throttled<T: Into<bool>>(self, v: T) -> Self

Sets the value of throttled.

pub fn set_progress<T, V>(self, v: T) -> Self

where T: IntoIterator<Item = V>, V: Into<OperationProgress>,

Sets the value of progress.

pub fn set_actions<T, V>(self, v: T) -> Self

where T: IntoIterator<Item = V>, V: Into<DdlStatementActionInfo>,

Sets the value of actions.

Trait Implementations

impl Clone for UpdateDatabaseDdlMetadata

fn clone(&self) -> UpdateDatabaseDdlMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UpdateDatabaseDdlMetadata

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

Formats the value using the given formatter.

impl Default for UpdateDatabaseDdlMetadata

fn default() -> UpdateDatabaseDdlMetadata

Returns the “default value” for a type.

impl Message for UpdateDatabaseDdlMetadata

fn typename() -> &'static str

The typename of this message.

impl PartialEq for UpdateDatabaseDdlMetadata

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for UpdateDatabaseDdlMetadata