pub struct DeltaSourceConfig {
pub table_path: String,
pub starting_version: Option<i64>,
pub poll_interval: Duration,
pub storage_options: HashMap<String, String>,
pub catalog_type: DeltaCatalogType,
pub catalog_database: Option<String>,
pub catalog_name: Option<String>,
pub catalog_schema: Option<String>,
pub catalog_properties: HashMap<String, String>,
}Expand description
Configuration for the Delta Lake source connector.
Parsed from SQL WITH (...) clause options or constructed programmatically.
Fields§
§table_path: StringPath to the Delta Lake table (local, s3://, az://, gs://).
starting_version: Option<i64>Starting version to read from. None means start from the latest version.
poll_interval: DurationHow often to poll for new versions (default: 1 second).
storage_options: HashMap<String, String>Storage options (S3 credentials, Azure keys, etc.).
catalog_type: DeltaCatalogTypeCatalog type for table discovery.
catalog_database: Option<String>Catalog database name (required for Glue).
catalog_name: Option<String>Catalog name (required for Unity).
catalog_schema: Option<String>Catalog schema name (required for Unity).
catalog_properties: HashMap<String, String>Additional catalog-specific properties.
Implementations§
Source§impl DeltaSourceConfig
impl DeltaSourceConfig
Sourcepub fn from_config(config: &ConnectorConfig) -> Result<Self, ConnectorError>
pub fn from_config(config: &ConnectorConfig) -> Result<Self, ConnectorError>
Parses a source config from a ConnectorConfig (SQL WITH clause).
§Required keys
table.path- Path to Delta Lake table
§Errors
Returns ConnectorError::MissingConfig if required keys are absent,
or ConnectorError::ConfigurationError on invalid values.
Sourcepub fn display_storage_options(&self) -> String
pub fn display_storage_options(&self) -> String
Formats the storage options for safe logging with secrets redacted.
Trait Implementations§
Source§impl Clone for DeltaSourceConfig
impl Clone for DeltaSourceConfig
Source§fn clone(&self) -> DeltaSourceConfig
fn clone(&self) -> DeltaSourceConfig
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreSource§impl Debug for DeltaSourceConfig
impl Debug for DeltaSourceConfig
Auto Trait Implementations§
impl Freeze for DeltaSourceConfig
impl RefUnwindSafe for DeltaSourceConfig
impl Send for DeltaSourceConfig
impl Sync for DeltaSourceConfig
impl Unpin for DeltaSourceConfig
impl UnsafeUnpin for DeltaSourceConfig
impl UnwindSafe for DeltaSourceConfig
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