In the post, Grokonez guides how to Upload/Download Excel Files to MySQL database using SpringBoot + Spring JPA with Apache POI library
In the tutorial, we show you how to create a SpringBoot RestAPIs application that uses Spring Data MongoDB to get data from MongoDB collection and uses Apache POI library to write data to a Excel file.
– Java – How to read/write Excel file with Apache POI
– How to use SpringData MongoRepository to interact with MongoDB
– SpringBoot – Upload/Download MultipartFile to FileSystem – Bootstrap 4 + JQuery Ajax