Fix query_builder and ou_vuln updates

Author: evgenyz

datastore/query_builder.go

@@ -114,7 +114,7 @@ func buildGetQuery(record *claircore.IndexRecord, opts *datastore.GetOpts) (stri
 		"repo_key",
 		"repo_uri",
 		"fixed_in_version",
-		"updater",
+		"vuln.updater",
 	).From("vuln").
 		Join(goqu.I("metadata").As("desc"), goqu.On(goqu.Ex{"vuln.description_id": goqu.I("desc.id")})).
 		Join(goqu.I("metadata").As("name"), goqu.On(goqu.Ex{"vuln.name_id": goqu.I("name.id")})).

datastore/sqlite_store.go

@@ -488,6 +488,10 @@ func (ms *sqliteMatcherStore) updateVulnerabilities(ctx context.Context, updater
 			err = fmt.Errorf("failed to insert vulnerability: %w", err)
 			return false
 		}
+		if _, err = tx.ExecContext(ctx, assoc, hashKind, hash, uoID); err != nil {
+			err = fmt.Errorf("failed to assoc vulnerability: %w", err)
+			return false
+		}
 
 		return true
 	})

migrations/03-updates.sql

@@ -28,13 +28,6 @@ CREATE TABLE IF NOT EXISTS uo_vuln (
 CREATE INDEX uo_vuln_vuln_idx ON uo_vuln (vuln);
 CREATE INDEX uo_vuln_uo_idx ON uo_vuln (uo);
 
--- Latest_vuln is a helper view to get the current snapshot of the vuln database.
-CREATE VIEW latest_vuln AS
-SELECT v.*
-FROM (SELECT id FROM update_operation GROUP BY updater ORDER BY updater, id DESC) uo
-	JOIN uo_vuln ON uo_vuln.uo = uo.id
-	JOIN vuln v ON uo_vuln.vuln = v.id;
-
 CREATE TABLE uo_enrich
 (
     uo          INTEGER NOT NULL,
@@ -62,6 +55,6 @@ CREATE TABLE updater_status (
 -- Create view that maintains the lastest update_operation id per updater.
 -- TODO: Materialized?
 CREATE VIEW latest_update_operations AS
-SELECT id, kind, updater FROM update_operation GROUP BY updater ORDER BY updater, id DESC;
+SELECT MAX(id) as id, kind, updater FROM update_operation GROUP BY updater;
 
 CREATE INDEX enrichment_updater_idx ON enrichment (updater);