Struct LoadTableResult

pub struct LoadTableResult {
    pub metadata_location: Option<String>,
    pub metadata: TableMetadata,
    pub config: HashMap<String, String>,
    pub storage_credentials: Option<Vec<StorageCredential>>,
}

Result returned when a table is successfully loaded or created.

The table metadata JSON is returned in the metadata field. The corresponding file location of table metadata should be returned in the metadata_location field, unless the metadata is not yet committed. For example, a create transaction may return metadata that is staged but not committed.

The config map returns table-specific configuration for the table’s resources, including its HTTP client and FileIO. For example, config may contain a specific FileIO implementation class for the table depending on its underlying storage.

Fields

metadata_location: Option<String>

May be null if the table is staged as part of a transaction

metadata: TableMetadata

The table’s full metadata

config: HashMap<String, String>

Table-specific configuration overriding catalog configuration

storage_credentials: Option<Vec<StorageCredential>>

Storage credentials for accessing table data. Clients should check this field before falling back to credentials in the config field.

Trait Implementations

impl Clone for LoadTableResult

fn clone(&self) -> LoadTableResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LoadTableResult

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LoadTableResult

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for LoadTableResult

fn eq(&self, other: &LoadTableResult) -> 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 Serialize for LoadTableResult

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for LoadTableResult

impl StructuralPartialEq for LoadTableResult