Many clients provide their data in the form of excel sheet and request developer to save it in your database as it is. If you ever have implemented ‘How to read Excel file in Java Spring Boot and upload into Database?’, it’s good. If not, no worries!, we will learn the same in this article. In the end, you will find it very easy & fast way to get it done. In fact, once you go through the complete article you will observe that you only need to provide the location of your excel file in application.properties file. You will get the data uploaded into database by making small changes in your own entity classes only. We will not promote