Description
StructField.toDDL returns a DDL string including its comment. However, when there is a nested StructType toDDL does not include nested fields' comment.toDDL function should include nested fields' comment.
StructField.toDDL returns a DDL string including its comment. However, when there is a nested StructType toDDL does not include nested fields' comment.toDDL function should include nested fields' comment.