Start by qualifying all profiles that have a 'prod view' event. Then, in a sequential condition where the next event occurs after that, exclude any profiles that have a 'cart view' event for the same product as in the initial 'prod view'. kind of combination of sequential segmentation and dynamic se...

@SouravBh3 For web events, it's advisable to include an additional identity—such as a login ID, hashed email, or hashed phone number. This extra identity allows you to link web event data fragments with record-class data fragments. If web events contain only the ECID as the identity, they will still...

can someone give me the series of steps we need to do to update dataflow mapping. for ex: if the existing mapping for an attribute if its mapped as direct attributes from source, and now need to add a dataprep while mapping to target attribute. how can i do this using API. 

when you lookup the profile and view events in json, you can find an attribute "sourceid" for each event record, which is the datasetid in which that event is ingested.

overwrite - with same _id? not possible. as you process another event record with the same _id, then this record will be ignored irrespective of you pass the same timestamp or different timestamp.overwrite - with different _id? its technically not overwrite. you are ingesting another event, and both...

data lake store data predominantly in parquet format , whereas profile store data in columnar database (could be cosmodb). also identity graph is stored in graph database. this could be the reason for higher storage size in profile store compared with data lake.

if you are questioning the guardrails, best to try and break the guardrails and see what happens 

if you consider independent ECID attribute as identity, you will end up marking this  attribute as primary identity, because there will always be anonymous browsing events which will only have ECID as identity. which also means that when it is login browsing still ECID will be primary identity. As a...

if you trigger your journey based on audience qualification, then the profile must have stitched already.