Changelog entry (a user-readable short description of the changes that goes to CHANGELOG.md):
Skip map field with complex key type when reading schema from orc files. This change could avoid failed uts under package org.apache.spark.sql.execution.datasources.orc
Changelog category (leave one):
Changelog entry (a user-readable short description of the changes that goes to CHANGELOG.md):
Skip map field with complex key type when reading schema from orc files. This change could avoid failed uts under package
org.apache.spark.sql.execution.datasources.orc