Loading into database usually means transforming the data such that the data is stored as database's internal format. For example, using "LOAD DATA ..." in MySQL or "COPY ... FROM ..." in PostgreSQL.
Here, you aren't storing the data in the database. You don't have to take any additional action to sync the file and db when you add rows to the file, so it's not loaded into the database.
Here, you aren't storing the data in the database. You don't have to take any additional action to sync the file and db when you add rows to the file, so it's not loaded into the database.