All resources on this site are contributed by netizens or reprinted by major download sites. Please check the integrity of the software yourself! All resources on this site are for learning reference only. Please do not use them for commercial purposes. Otherwise, you will be responsible for all consequences! If there is any infringement, please contact us to delete it. Contact information: admin@php.cn
Related Article

02 Nov 2024
Incorporating PDO into Classes for Database InteractionExtending the PDO class in PHP is not the most suitable approach for incorporating PDO into...

09 Nov 2024
Creating a Database with PHP's PDOIn PHP development, the PDO (PHP Data Objects) extension provides a consistent interface for interacting with...

24 Oct 2024
Row counting using PDO in PHP is explored as an alternative to the mysql_num_rows function. The article discusses two methods for PDO row counting, including direct query and prepared statements. It highlights the importance of row counting for verif

01 Sep 2025
ToensuredataintegrityinPHP,usePDOtransactionsbycallingbeginTransaction()tostart,executingSQLoperations,andthencallingcommit()tosaveorrollBack()toundochangesifanerroroccurs,ensuringallrelatedchangessucceedorfailtogether.

03 Sep 2025
Use PDO transactions to ensure data consistency. Call beginTransaction() first, commit() after SQL execution, and rollBack() if it fails. The example is a transfer operation, which requires the exception mode to enable, short transactions are better, and some operations are supported for save point rollback.

10 Sep 2025
PDOenablessecure,database-agnosticPHPconnectionsusingconsistentmethods.First,establishaconnectionviaDSN,username,password,andoptionslikeexceptionmode.Then,usepreparedstatementswithplaceholderstopreventSQLinjectionwheninsertingdata.Fetchresultswithfet


Hot Tools

Object-oriented php operation mssql class
Object-oriented php operation mssql class

Complete PHP operation MySQL database class
Complete PHP operation MySQL database class
