MySQL I extension of PHP5 is usually used in combination with mysql databases for application systems built using PHP. for a long time, MySQL extension has been accompanied by PHP and MySQL, and provides a channel for interaction between the two.
MYSQLI provides an object-oriented and process-oriented approach to interacting with the database, looking at both of these ways.
1. Object Oriented
In the object-oriented approach, MYSQLI is encapsulated into a class that is constructed as
First, two functions are used to handle database operations.
The MYSQLI connection is a permanent connection, and MySQL is a non-persistent connection.
The MySQL connection will reopen a new process whenever it is used for the second time, and
When using PHP to access the database, in addition to PHP's own database-driven, we generally have two more good choices: PDO and mysqli. In the actual development process to decide which one to choose the first to have a more comprehensive
When using PHP to access the database, in addition to PHP's own database-driven, we generally have two more good choices: PDO and mysqli. In the actual development process to decide which one to choose the first to have a more comprehensive
First, MySQL and the concept of MYSQLI Related:1, MySQL and mysqli are the function set of PHP, and the MySQL database is not very relevant.2, before the PHP5 version, is generally used in PHP MySQL function to drive MySQL database, such as
Comparison and analysis of the database connection methods pdo and mysqli in php. Comparison and analysis of database connection methods pdo and mysqli in php this article mainly introduces the comparison and analysis of database connection methods
Database connection in PHP comparison of PDO and mysqli
This article mainly introduces the database connection method in PHP PDO and mysqli from all aspects of the comparative analysis, very comprehensive, here is recommended to everyone, there is
Comparison and analysis of the database connection methods pdo and mysqli in php, pdomysqli. Comparison and analysis of database Connection methods pdo and mysqli in php, pdomysqli1) comparison of PDOMySQLi databases support 12 different databases
for a beginner PHP's own, the database connection has a lot of doubts, from Java to PHP. Database connection changed, previously only know JDBC Connection database, or directly with the framework call, for the PHP database connection method, and its
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