Object persistence
8th November 2002
Simon Brunning talks about persistence, and how much more complicated it is now that objects are involved. The best explanation I’ve seen of how objects and relational databases can be used together was in Martin Fowler’s Patterns of Enterprise Application Architecture, but now that the book has been published he has removed the online version. IBM’s DeveloperWorks has a new article up describing persistence management in Python, which talks in details about Python’s native serialization method (pickling) but only mentions ZODB in passing. I agree with Simon—object databases just don’t seem as elegant a solution as RDBMSs. Object databases may provide persistence but they don’t seem nearly as powerful as relational databases when it comes to flexibility of accessing data.
More recent articles
- Weeknotes: Llama 3, AI for Data Journalism, llm-evals and datasette-secrets - 23rd April 2024
- Options for accessing Llama 3 from the terminal using LLM - 22nd April 2024
- AI for Data Journalism: demonstrating what we can do with this stuff right now - 17th April 2024
- Three major LLM releases in 24 hours (plus weeknotes) - 10th April 2024
- Building files-to-prompt entirely using Claude 3 Opus - 8th April 2024
- Running OCR against PDFs and images directly in your browser - 30th March 2024
- llm cmd undo last git commit - a new plugin for LLM - 26th March 2024
- Building and testing C extensions for SQLite with ChatGPT Code Interpreter - 23rd March 2024
- Claude and ChatGPT for ad-hoc sidequests - 22nd March 2024
- Weeknotes: the aftermath of NICAR - 16th March 2024