Re: [Carbon-dev] dataservices fault handling - i.e. jdbc primary-key violation...

2010-08-18 Thread Manfred Herrmann
> the SQL querry can be mapped into output mapping fields therefore, you > cannot map an output mappings for Update/Delete/Insert Queries. > > o.k. :-) >>the question is "how" to specify datasource-fault-handling, or is it > "hardcoded"? If "hardcoded" ... is there a table of > errors<>http-status

Re: [Carbon-dev] dataservices fault handling - i.e. jdbc primary-key violation...

2010-08-18 Thread Manfred Herrmann
> > > 4. Is it possible to change the default MEP "in-only" for POST/PUT/DELETE > > methods? MEP is in-only in DS for queries that don't return any results (if > you don't provide a result section in the query). If you provide a result > section in the query, MEP is in-out. > > The ResourcesSample

Re: [Carbon-dev] dataservices fault handling - i.e. jdbc primary-key violation...

2010-08-17 Thread Manfred Herrmann
Sorry for the late response ... no problem, thanks In data-oriented business-apps a datasource throws errors/infos to the user like "at create - row allready exists" and "at update/delete - row not exists". The WSO2-DSS samples are very "silent". This is due to an error in the data services ba

[Carbon-dev] dataservices fault handling - i.e. jdbc primary-key violation...

2010-08-10 Thread Manfred Herrmann
Even after a long time of following and researching the WSO2-DataServicesServer product, I can not 100% understand the usecases of the REST / ResourcesSample. My understanding: 1. In data-oriented business-apps a datasource throws errors/infos to the user like "at create - row allready exists" and