Hello everyone! I am back with another tiny Power Mantra which we should follow while making Power Automate Flows.
Say, we have a scenario where we are updating a row in Dataverse with certain dynamic values but what if those Dynamic Values are not present during the Flow Run. Thus we should always have Null or Empty check while we are updating a value. But which one to use when and what is the difference? Let’s explore it here!
Scenario: I have 3 tables storing the city, state and country respectively. Then I have a table called as locations storing the combination of the above three tables. Here I have kept 2 records as follow:
Here I have the all the 3 fields filled-up
In this record, I have the Country data missing
Then finally I have a map table, where my requirement is if I…
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