1. Created an hdfs_path entity with owner name = "user#3"
2. Fired basic search with type name = hdfs_path and filter - owner = user#3. hdfs_path entity was returned.
3. Fired basic search with type name = hdfs_path and filter - owner contains user#3. No entity is returned.
Other than "=" , operators like != , contains , ends_with , begins_with are not fetching expected results due to # in search filter key.