global dsn

Premise:(1) Create a new controller file named connect.php under the App\index\controller file(2) Create a database named User_curd, which has a user table with the following table:　　　　Connect to a database with global configuration ( recommended )1.

Dimension mylogin (4) & define an arrayMylogin (1) = alltrim (thisform. text2.value) & server address, for example: 192.168.1.188Mylogin (2) = alltrim (thisform. text4.value) & database name, for example: mydataMylogin (3) = alltrim (thisform. text3.

A macro resembles a function in C, executes after the specified parameter is passed in, and inside the macro can contain the data step program and the conditional operation symbol.A macro variable is just a small variable 、、、、 (by the same is a

Configure DSN details-general Linux technology-Linux technology and application information. For more information, see. [Root @ localhost root] # vi/etc/named. conf ------ DNS master configuration file // Generated by named-bootconf.pl Options {---

Database access (DAO)YII contains a data access layer (DAO) built on top of the PHP PDO. DAO provides a unified set of APIs for different databases. Where ActiveRecord provides interaction between the database and the model (M,model in MVC),

PHP's YII framework uses database configuration and SQL Operations Examples tutorial, yii example Tutorial Database access (DAO)YII contains a data access layer (DAO) built on top of the PHP PDO. DAO provides a unified set of APIs for different

This article describes how to use the database configuration and SQL operation instance tutorial in the PHP Yii framework. Yii supports binding multiple databases. This article provides an example of the use of various query statements in Yii, for

Tutorial on Database Configuration and SQL operations in the PHP Yii framework, and tutorial on yii instances Database Access (DAO)Yii contains a data access layer (DAO) built on php pdo ). DAO provides a unified set of APIS for different databases.

Database Access (DAO) Yii contains a data access layer (DAO) built on PHPPDO ). DAO provides a unified set of APIS for different databases. activeRecord provides interaction between databases and models (M, Model in MVC). QueryBuilder is used to

OverviewThis article has two purposes:1. Introduction to the high availability of the TimesTen Global Cache grid2. A simple process to establish and clean up the global cache grid is given, and there is an article in front of it: TimesTen