Nodejs Upload Excel files to MySQL/PostgreSQL

https://loizenai.com/nodejs-upload-excel-files-to-database/

In the tutorial, I will introduce how to build a Nodejs/Express RestAPIs application to upload/import and download/extract data from multiple Excel files to MySQL or PostgreSQL database by:

Express is used to build Nodejs RestApis
Multer is used to upload/download Excel files
Sequelize ORM is used to manipulate data with MySQL/PostgreSQL
Exceljs is used to save data objects to Excel file
Read-excel-file is used to parse Excel file to data objects

Architecture Nodejs Upload File

#nodejs #excel #mysql #postgresql #express #restapi