Question: how to import data from postgresql to sql server?
Answer: In "Choose a Data Source" dialog, choose "PostgreSQL"; Input the server name (default: localhost) and port (default: 5432). ... 
In "Choose a Destination" dialog, choose "Microsoft SQL Server"; ... 
In "Select source Tables(s) & View(s)" dialog; ... 
In "Execution" Dialog; ... 
Finished!