Convert CSV files to SQL files. A comma-separated values (CSV) file is a delimited text file that uses a comma to separate values. Each line of the file is a data record. Each record consists of one or more fields, separated by commas. Designed with simplicity in mind, CSV to SQL Converter can only perform one task: that of extracting the contents from the input CSV container, then transfer it to a newly created SQL file. In other words, you just have to select the input CSV file and choose to export it to database format, all with just a few clicks. Using the SQL files, you can import data into MySQL, MariaDB, Microsoft SQL Server, PostgreSQL, Oracle and SQLite.