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13 changes: 4 additions & 9 deletions src/execution/db_tracking.rs
Original file line number Diff line number Diff line change
Expand Up @@ -9,26 +9,21 @@ pub type TrackedTargetKey = (serde_json::Value, i64, Option<Fingerprint>);
pub type TrackedTargetKeyForSource = Vec<(i32, Vec<TrackedTargetKey>)>;

#[derive(sqlx::FromRow, Debug)]
pub struct SourceTrackingInfo {
pub max_process_ordinal: i64,
pub staging_target_keys: sqlx::types::Json<TrackedTargetKeyForSource>,
pub struct SourceTrackingInfoForProcessing {
pub memoization_info: Option<sqlx::types::Json<Option<StoredMemoizationInfo>>>,

pub processed_source_ordinal: Option<i64>,
pub process_logic_fingerprint: Option<Vec<u8>>,
pub process_ordinal: Option<i64>,
pub process_time_micros: Option<i64>,
pub target_keys: Option<sqlx::types::Json<TrackedTargetKeyForSource>>,
}

pub async fn read_source_tracking_info(
pub async fn read_source_tracking_info_for_processing(
source_id: i32,
source_key_json: &serde_json::Value,
db_setup: &TrackingTableSetupState,
pool: &PgPool,
) -> Result<Option<SourceTrackingInfo>> {
) -> Result<Option<SourceTrackingInfoForProcessing>> {
let query_str = format!(
"SELECT max_process_ordinal, staging_target_keys, memoization_info, processed_source_ordinal, process_logic_fingerprint, process_ordinal, process_time_micros, target_keys FROM {} WHERE source_id = $1 AND source_key = $2",
"SELECT memoization_info, processed_source_ordinal, process_logic_fingerprint FROM {} WHERE source_id = $1 AND source_key = $2",
db_setup.table_name
);
let tracking_info = sqlx::query_as(&query_str)
Expand Down
6 changes: 3 additions & 3 deletions src/execution/indexer.rs
Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,7 @@ use sqlx::PgPool;
use std::collections::{HashMap, HashSet};
use std::sync::atomic::{AtomicUsize, Ordering::Relaxed};

use super::db_tracking::{self, read_source_tracking_info, TrackedTargetKey};
use super::db_tracking::{self, read_source_tracking_info_for_processing, TrackedTargetKey};
use super::db_tracking_setup;
use super::memoization::{EvaluationMemory, EvaluationMemoryOptions, StoredMemoizationInfo};
use crate::base::schema;
Expand Down Expand Up @@ -442,7 +442,7 @@ pub async fn evaluate_source_entry_with_memory(
) -> Result<Option<ScopeValueBuilder>> {
let stored_info = if options.enable_cache || !options.evaluation_only {
let source_key_json = serde_json::to_value(key)?;
let existing_tracking_info = read_source_tracking_info(
let existing_tracking_info = read_source_tracking_info_for_processing(
source_op.source_id,
&source_key_json,
&plan.tracking_table_setup,
Expand Down Expand Up @@ -481,7 +481,7 @@ pub async fn update_source_entry(
let process_timestamp = chrono::Utc::now();

// Phase 1: Evaluate with memoization info.
let existing_tracking_info = read_source_tracking_info(
let existing_tracking_info = read_source_tracking_info_for_processing(
source_op.source_id,
&source_key_json,
&plan.tracking_table_setup,
Expand Down