What is PSV?

PSV is a file format where data fields are separated by a pipe symbol (|). PSV stands for Pipe-Separated Values, and it's similar in concept to CSV (Comma-Separated Values) files, but uses the pipe character as the delimiter instead of a comma. PSV files are used for data storage and exchange, especially when commas are part of the data itself, making CSV impractical. They are commonly used to export data from databases or other applications.