You're not going to be able to serialize Python class instances in JSON: json strings are simple object literals limited to basic Javascript types. Pickle does some pretty heavy lifting to serialize and reconstitute class instances.
Easiest way to store JSON in the database is to limit the type of data you store in JSON strings to straightforward objects that only use primitive JS types, and then serialize back and forth to Python dictionaries. That's what libraries like SimpleJSON or cJSON do. Using Sqlalchemy, you can then store those JSON strings in database VARCHARS, TEXT and so on fields. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~----------~----~----~----~------~----~------~--~---
