thank you. David E Jones sent the following on 7/22/2009 3:18 PM: > > Right now there is no "suspend-transaction" operation, so you would have > to make sure the simple-method is not called by anything that puts a > transaction in place, and then manually manage the transaction in the > simple-method, which would mean that you can't use an list-iterator for > the result to iterate over because you'll have to query for that list, > commit the transaction for that, then loop over the results doing a > transaction for each. > > On a side note, the call-service operation in a simple-method also has a > require-new-transaction attribute so you can call a sub-service in a > separate transaction without the service itself having > require-new-transaction=true. > > On another side note for Vince: be careful about wanting to have things > succeed or fail independently. When you do that it usually means you > have to build something else to track and handle the error cases, which > can be a lot of extra work and if not done will require error-prone > manual work. > > -David > > > On Jul 22, 2009, at 4:03 PM, BJ Freeman wrote: > >> so the use-transaction and begin-transaction and commit-transaction of >> the mini language is not independent in each simple method, if just used >> in simple methods? >> >> >> David E Jones sent the following on 7/22/2009 2:53 PM: >>> >>> To clarify: the sub-method (sub-service really) would ONLY be in a >>> separate transaction if you use the require-new-transaction attribute on >>> the service definition. >>> >>> -David >>> >>> >>> On Jul 22, 2009, at 3:48 PM, BJ Freeman wrote: >>> >>>> another approach may be to call another simple method from the iterate. >>>> that method does the store and you can use use-transaction >>>> this would make it per record. >>>> >>>> Vince Clark sent the following on 7/22/2009 2:02 PM: >>>>> I am importing a large amount of customer and order data. I am >>>>> iterating thru the result set using the simple-method <iterate> tag >>>>> and if I hit one bad record the whole job fails. How can I trap and >>>>> log errors and continue? >>>>> >>>>> >>>>> Vince Clark >>>>> [email protected] >>>>> (303) 493-6723 >>>>> >>>> >>>> -- >>>> BJ Freeman >>>> http://www.businessesnetwork.com/automation >>>> http://bjfreeman.elance.com >>>> http://www.linkedin.com/profile?viewProfile=&key=1237480&locale=en_US&trk=tab_pro >>>> >>>> >>>> Systems Integrator. >>>> >>> >>> >> >> -- >> BJ Freeman >> http://www.businessesnetwork.com/automation >> http://bjfreeman.elance.com >> http://www.linkedin.com/profile?viewProfile=&key=1237480&locale=en_US&trk=tab_pro >> >> Systems Integrator. >> > >
-- BJ Freeman http://www.businessesnetwork.com/automation http://bjfreeman.elance.com http://www.linkedin.com/profile?viewProfile=&key=1237480&locale=en_US&trk=tab_pro Systems Integrator.
