In this section, we are going to see how to export dacpc file from SQL Server or Visual Studio and import the same in Azure. This is really important step and definitely you are going to need this, if you are writing some sort of data driven app and which needs to be deployed on Azure SQL. This step is also going to help you with containerizing SQL. There are two kinds of file format dacpac and bacpac. And the basic difference is dacpac copies only schema and bacpac copies both schema and data as well. In this post, we are going to see dacpac.