What is the internal and external view in the Smart Query tab?
There are two ways to run a smart query Internal and External
Internal View - Here we will have the customer data in our DB and use a SQL format to validate the data.
External View - We will use this External view mostly to connect with customer DB directly without having their source data in our platform. we use the query as a procedural format (or) SQL format, give the destination connector, and validate their data.
In both ways after the successful validation, We will save the query and publish it to get their data to our DB.