Too Long; Didn't Read
There are distinctions between the syntax and data types of database administrators. Postgres does a better job of managing concurrency. The data transfer process may slow down or even shut down the application for a while (depending on the size of the data), so it is a good idea to inform users beforehand. The migration process usually looks like: You create Relational Database Services instances with table, views, & function schemas. You create foreign keys & Indexes. Creating them after the data transfer will ensure better performance.