Microsoft Azure Data Lake Storage Gen2 dynamic mappings with directory-level partitioning

When you parameterize the schema and use run-time linking, ensure that the schema does not have the partitioned data for subsequent mapping runs.
Ensure that both source and target objects have partitioned files.
When create target with partition files in Microsoft Azure Data Lake Storage Gen2, the special characters in the column names are written incorrectly to the target. Avoid special characters in column names.