Use non blocking sort hint.

lostlevels · lostlevels · commit ab2c4e0c47b6 · 2024-07-11T12:27:46.000-07:00
diff --git a/data/store/mongo/mongo_datum.go b/data/store/mongo/mongo_datum.go
@@ -767,8 +767,7 @@ func (d *DatumRepository) populateLastUpload(ctx context.Context, userId string,
 
 	findOptions := options.Find().SetProjection(bson.M{"_id": 0, "modifiedTime": 1, "createdTime": 1})
 	if lowerTimeBound, err := time.Parse(time.RFC3339, LowerTimeIndexRaw); err == nil && timeMin.After(lowerTimeBound) {
-		// has blocking sort, but more selective so usually performs better.
-		findOptions.SetHint("UserIdActiveTypeTimeModifiedTime")
+		findOptions.SetHint("TestUserIdActiveTypeModifiedTimeTime")
 	}
 	findOptions.SetLimit(1)
 	findOptions.SetSort(bson.D{{Key: "modifiedTime", Value: -1}})

Original file line number	Diff line number	Diff line change
`@@ -767,8 +767,7 @@ func (d *DatumRepository) populateLastUpload(ctx context.Context, userId string,`
`767`	`767`
`768`	`768`	`findOptions := options.Find().SetProjection(bson.M{"_id": 0, "modifiedTime": 1, "createdTime": 1})`
`769`	`769`	`if lowerTimeBound, err := time.Parse(time.RFC3339, LowerTimeIndexRaw); err == nil && timeMin.After(lowerTimeBound) {`
`770`		`- // has blocking sort, but more selective so usually performs better.`
`771`		`- findOptions.SetHint("UserIdActiveTypeTimeModifiedTime")`
	`770`	`+ findOptions.SetHint("TestUserIdActiveTypeModifiedTimeTime")`
`772`	`771`	`}`
`773`	`772`	`findOptions.SetLimit(1)`
`774`	`773`	`findOptions.SetSort(bson.D{{Key: "modifiedTime", Value: -1}})`