What is difference between MySQL and MySQLi?
MySQLi is also know as improved extension or version of MySQL
MySQLi supports with most of the languages like PHP,C,C++,Java and most of the web development languages.
MySQLi uses the standard form of the SQL language.
MySQLi supports both procedural interfaces and object oriented interfaces but MySQL supports only procedural
MySQLi supports prepared statements but MySQL
MySQLi enhanced security and improved debugging features
MySQLi supports stored procedure but MySQL not.