Adobe Experience Platform

How can we set up a dimension, first and last touch. Can any one suggest / explain me how can we create first and last touch.

I have got such a code:  However its shows errors like that:6:13:11 PM > ErrorCode: 42601 queryId: 39d83348-6ae0-4f92-8d7e-8c79b703c018 Syntax error encountered. Reason: [line 2:18: mismatched input '.' expecting {',', ')'}]That part works perfectly:select_pwcglobptrsd.identification.core.email,prod...

What is the business use-case for that? How that works?

I have ingested a file into my dataset. through Azure blob storage source.I am seeing this error for the first time.some one kindly let me know the meaning of this error, how can I solve this. 

I have a client requirement where the client requires all fields to be redacted in lower environments since we are dealing with production data, give me suggestion on how to approach this What are the best practices for such a scenario in AEP?What are the risks associated with it?If this is possible...

Is there documentation clarifying how AEP interprets "occurs <= N years before now" versus "occurs >= N years before now"?

Hi Everyone, We have two internal sites: pro.novonordisk.com and sciencehub.novonordisk.com. At present, when users navigate from the pro site to sciencehub, we are unable to capture the previous URL/page from which they navigated; it only shows the homepage as the previous page. Is there a solution...

Hi, I have a question about how to specify a certain rule when defining an audience in AEP. I have these two date fields into the profile: RefDate1 and RefDate2. In audience builder I want to have some condition like RefDate1 <= RefDate2. How do I specify it in the GUI?

got the following error in the segmentation Job"callStack": "java.lang.Exception: Field b2b not found within the struct () in schema\n\tat com.adobe.aep.unifiedprofile.dataprep.enricher.impl.tree.transformer.DataTypeResolver.getOutputType(DataTypeResolver.scala:189)\n\tat ..."error-code": "UPPQL-013...

I'm keen to sit for a certification, which are the ones for 1:1 customer journey?