Hi Gawon, There is currently no such feature available in the AdWords API. If you wish to avoid creating similar ad group criterion that would result to the original ad group criterion being updated, then you may implement a checker at your end by first retrieving the criterion belonging to your ad group using the AdGroupCriterionService.get <https://developers.google.com/adwords/api/docs/reference/v201705/AdGroupCriterionService#get> to double check.
Thanks and regards, Peter AdWords API Team -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog and Google+: https://googleadsdeveloper.blogspot.com/ https://plus.google.com/+GoogleAdsDevelopers/posts =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To post to this group, send email to adwords-api@googlegroups.com To unsubscribe from this group, send email to adwords-api+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to adwords-api+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/adwords-api. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/7f4d0282-309e-4991-95cf-dca0d3b5f88e%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
