Q version text database class QTxtDB.class.php

The latest version is 1.2
A compact and fast text database engine, convenient for the development of various small applications.

feature:
Standard CRUD operations;
Support search;
Fast.

Main differences from other text databases:
Unlike any other text database, QTxtDB only operates on the records required and does not completely rewrite the entire text file just for one record. Greatly improved efficiency.
Fixed-length fields are used to facilitate record deletion and update. (It’s worth sacrificing a little hard drive space for speed.)