Introduction to Microsoft Fabric OneLake Connector

Use Microsoft Fabric OneLake Connector to read and write flat files and flat structured complex files such as Avro, JSON, ORC, and Parquet.

You can use the Delta file format to read a delta lake or create a delta lake. You can use the Document file format in mappings in advanced mode to read PDF files. You can also use the Icerberg file format when you run a mapping to read from and write to Apache Icerberg files.

You can use Microsoft Fabric OneLake objects as sources and targets in mappings and mapping tasks.