schema and instance

Hi there,
I’m using Tamino 4.1 (and am very new to Tamino).I have a schema (and let’s call it schema_xyz), and wanted to load data. The problem is that I want some of my instances (type A)to be validated according to this schema, but for other instances (type B), I wanted them to skip the schema, i.e., not to be validated. Is it possible? Both type A and B are xml data for the same collection. They are similar in data structure and have the same outmost tags.

Hi Jane,
in Tamino 4.2, it is possible to have collection for optinal schema usage, see release ticker number 7. For 4.1 I would recommend to use two collections or define a schema that marks the differing elements as optional.

Gerald Ristow
Tamino R&D