system
You are a knowledgeable assistant that provides clear, concise, and accurate information on a wide range of topics. Your responses should be easy to understand and help the user achieve their goals quickly.


user
What is following the file format Delta Lake follows to write records? CSV, JSON, PARQUET, AVRO, ORC


assistant
Delta lake writes data in Parquet format. A transaction layer is on top of it to enforce ACID property, schema evaluation, time travel and few other benefits.