Struct DatabricksSourceConfig 

pub struct DatabricksSourceConfig {
    pub workspace_url: String,
    pub warehouse_id: String,
    pub sql: String,
    pub auth: AuthSpec<DatabricksAuth>,
    pub catalog: Option<String>,
    pub schema: Option<String>,
    pub parameters: Vec<DatabricksParam>,
    pub wait_timeout_secs: u64,
    pub poll_interval_secs: u64,
    pub batch_size: usize,
    pub replication: DatabricksReplication,
    pub state_key: Option<String>,
}

Available on crate features source-databricks and source-rest only.

Configuration for the Databricks SQL query source.

Runs sql against a Databricks SQL Warehouse via the Statement Execution REST API and streams the result rows as typed JSON objects.

Fields

workspace_url: String

Workspace base URL, e.g. https://dbc-abc123.cloud.databricks.com.

warehouse_id: String

Target SQL Warehouse id.

sql: String

The SQL statement to run. May contain :name parameter markers (see parameters) and a ${bookmark} token for incremental replication.

auth: AuthSpec<DatabricksAuth>

Authentication (PAT / OAuth bearer), inline or via a shared auth: { ref }.

catalog: Option<String>

Default Unity Catalog catalog for the statement.

schema: Option<String>

Default schema for the statement.

parameters: Vec<DatabricksParam>

Named SQL parameters (:name markers).

wait_timeout_secs: u64

Server-side wait before the statement goes async (seconds). Databricks accepts 0 (fully async) or 5–50. Defaults to 50.

poll_interval_secs: u64

Client poll cadence while the statement is PENDING/RUNNING (seconds).

batch_size: usize

Page size — rows accumulated before a StreamPage is emitted.

replication: DatabricksReplication

Replication mode. Defaults to DatabricksReplication::Full.

state_key: Option<String>

Explicit state-store key for the incremental bookmark. When unset, a key is derived from the workspace/warehouse and a query fingerprint.

Implementations

impl DatabricksSourceConfig

pub fn validate(&self) -> Result<(), FaucetError>

Validate the config; returns a human-readable error if invalid.

Trait Implementations

impl Clone for DatabricksSourceConfig

fn clone(&self) -> DatabricksSourceConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'de> Deserialize<'de> for DatabricksSourceConfig

fn deserialize<__D>( __deserializer: __D, ) -> Result<DatabricksSourceConfig, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for DatabricksSourceConfig

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl Serialize for DatabricksSourceConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.