At the end of the inventory process, a file is uploaded to cloud object storage. You are tasked with building a process to ingest data incrementally, with the schema expected to change over time. The ingestion process should automatically handle these schema changes. Fill in the blanks in the following Auto Loader command to ensure successful execution:

spark.readStream.format(“cloudfiles“).option(“_______“,”csv).option(“_______“, ‘dbfs:/location/checkpoint/’).load(data_source).writeStream.option(“_______“,’ dbfs:/location/checkpoint/’).option(“_______“, “true“).table(table_name))