# Community 15 > 2 nodes ยท cohesion 1.00 ## Key Concepts - [Add original_filename column to content table. This preserves the pristine uplo](file:///home/scheianu/digiserver-v2/migrations/add_original_filename_to_content.py#L1) (1 connections) - [add_original_filename_to_content.py](file:///home/scheianu/digiserver-v2/migrations/add_original_filename_to_content.py#L1) (1 connections) ## Relationships - No strong cross-community connections detected ## Source Files - [/home/scheianu/digiserver-v2/migrations/add_original_filename_to_content.py](file:///home/scheianu/digiserver-v2/migrations/add_original_filename_to_content.py) ## Audit Trail - EXTRACTED: 2 (100%) - INFERRED: 0 (0%) - AMBIGUOUS: 0 (0%) --- *Part of the graphify knowledge wiki. See [[index]] to navigate.*