Post author:Naveen Nelamali Post category:Apache Spark / Member / Spark SQL Functions Post last modified:April 24, 2024 Reading time:16 mins read Membership Required You must be a member to access this content. View Membership Levels Already a member? Log in here Tags: map, map_concat(), map_entries(), map_from_entries(), map_keys(), map_values(), MapType, StructType