The dbconfig class is responsible for configuring database access information, including: server address, port, database instance name, user name, user password, character set, etc.
The dbtemplate class collects access operations to the database, mainly including the following operations:
1. queryrows: returns multiple rows of records
2. queryrow: returns a single record
3. queryforint: Query a single field and return an integer
4. queryforfloat: Query a single field and return a floating point number (float)
5. queryfordouble: Query a single field and return a floating point number (double)
6. queryforobject: Query a single field and return the object. The actual type is determined by the database.
7. update: execute an update statement. insert / upadate / delete
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
12 Jul 2016
A complete example of PHP database operation Helper class, phphelper. A complete example of the PHP database operation Helper class, phphelper This article describes the PHP database operation Helper class through examples. Share it with everyone for your reference, the details are as follows: PHP operation database is divided into several
06 Jul 2016
PHP value mysql operation class, php value mysql. PHP value mysql operation class, php value mysql ?php/** * Created by PhpStorm. * User: Administrator * Date: 2016/6/27 * Time: 18:55 */Class Mysqls{ private $table; //table private $opt; public f
12 Jul 2016
PHP value mysql operation class, php value mysql. PHP value mysql operation class, php value mysql ?php/** * Created by PhpStorm. * User: Administrator * Date: 2016/6/27 * Time: 18:55 */Class Mysqls{ private $table; //table private $opt; public f
12 Jul 2016
Use the phpexcel class to implement the excel import mysql database function (example code), phpexcelmysql. Use the phpexcel class to implement the excel import mysql database function (example code), phpexcelmysql Download the phpexcel file, address: phpexcel.codeplex.com/ Code example require_once 'phpexcel/Clas
12 Jul 2016
Complete instance of MSSql operation class encapsulated by PHP, mssql instance encapsulated by PHP. Complete example of PHP encapsulated MSSql operation class, PHP encapsulated mssql example This article describes the PHP encapsulated MSSql operation class. Share it with everyone for your reference, the details are as follows: php/*MSSql operation class
![[Laravel] Laravel's basic database operation part, laravel database_PHP tutorial](http://www.bkjia.com/uploads/allimg/160413/1AQ2N02-0.png)
[Laravel] Laravel's basic database operation part, laravel database_PHP tutorial
12 Jul 2016
[Laravel] The basic database operation part of Laravel, laravel database. [Laravel] Laravel's basic database operation part, laravel database [laravel] Laravel's database configuration Find the .env file under the program directory structure and configure basic database connection information D
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