Struct PgTableSourceConfig 

pub struct PgTableSourceConfig {
    pub dsn_env: String,
    pub schema_name: String,
    pub table: String,
    pub id_column: String,
    pub content_column: String,
    pub title_column: Option<String>,
    pub where_clause: Option<String>,
    pub metadata_columns: Vec<String>,
    pub updated_at_column: Option<String>,
}

Fields

dsn_env: String

schema_name: String

table: String

id_column: String

content_column: String

title_column: Option<String>

where_clause: Option<String>

Trusted operator-supplied SQL fragment appended after WHERE. Mirrors Python’s pg_table.py which interpolates this verbatim. NOT validated; don’t expose this field to untrusted YAML authors.

metadata_columns: Vec<String>

Extra columns to pull alongside id/content/title and put into each Document’s metadata. Pair with target.promote_metadata to surface specific keys as typed columns in the target table.

updated_at_column: Option<String>

RM-B Task 2 / Python ff01268: optional timestamp column enabling cursor-based incremental sync. When set, the source implements IncrementalSource with a tuple cursor of shape {"after_ts": "<iso ts>", "after_id": "<id>"}. The tuple ordering defends against silent row loss when multiple rows commit at the boundary timestamp.

Trait Implementations

impl Clone for PgTableSourceConfig

fn clone(&self) -> PgTableSourceConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PgTableSourceConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PgTableSourceConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.