wpf database tutorial

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. activeRecord provides interaction between databases and models (M, Mod

PHP Tutorial Access database Tutorial Convert to MySQL Tutorial database code "Access digital library into MySQL database tutorial" can not understand the friend add qq:345838256///////

phpMyAdmin creating MySQL database and standalone database account First of all we want to login PHP tutorial (as the current mainstream development language) MyAdmin, do not do a demo. 2, create a database tutorial, for example, in PHP (as the current mainstream development

artilcescontroller.php controller is created below (I use the Controller method under sub-files, as described in the previous article). Code: namespace App\http\controllers\articles;use illuminate\http\request;use App\http\requests;use App\Http\Controllers \controller;use app\article;//This must have, introduce model, otherwise cannot get database data class Articlescontroller extends controller{public function index () { //$articles = Article::w

load the constructor inside your controller: function __construct () { parent::__construct (); $this->xxx= $this->load->database (' XXX ', TRUE); Note that the XXX here represents the above BBS, modified into BBS on the line} How to use: $query = $this->bbs->query ($sql);//As before, it is here to use $this->xxx-> XXX is your definition of bbs$rs = $query->result (); More interested in CodeIgniter related content readers can view this site topic:

), ChangeTime datetime) that records database structure changes ); gocreate trigger LogTrigger on database for DROP_TABLE, ALTER_TABLE, CREATE_TABLEASDECLARE @ data XMLSET @ data = EVENTDATA () INSERT LogTable (DB_User, EventType, SQLString, ChangeTime) VALUES (CONVERT (nvarchar (100 ), CURRENT_USER), @ data. value ('(/EVENT_INSTANCE/EventType) [1]', 'nvarchar (100) '), @ data. value ('(/EVENT_INSTANCE/TSQL

based on the yii Framework. Articles you may be interested in: Directory structure, entry file, and route settings in Yii Getting Started Tutorial Yii installation and hello world Yii PHP Framework practical Getting Started Tutorial (details) Yii Query Builder usage example tutorial How to beautify YII by using url components Yii removes the star number i

Detailed tutorial on connecting to the database in Ruby program, ruby Database This section describes how to use Ruby to access databases. The Ruby DBI module provides database-independent interfaces similar to the Perl DBI module for Ruby scripts. DBI is the Database indepe

() {Return Sqlite_last_insert_rowid ($this-Connid);}/**** @return Array only gets the numeric index*/function Fetch_row ($query) {Return Sqlite_fetch_array ($query, sqlite_num);}/***/function Fetch_assoc ($query) {return $this Fetch_array ($query, SQLITE_ASSOC);}/**** @return String*/Function version () {return Sqlite_libversion ();}function Close () {Return Sqlite_close ($this-conn);}/**** @return String*/Function error () {Return sqlite_error_string ($this-errno);}/**** @return int*/function