IOException; import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement;
import java.sql.Connection; import java.sql.ResultSet; import java.sql.SQLException; import java.sql.Statement;
import java.io.*; import java.sql.*; import org.apache.poi.hssf.usermodel.HSSFCell; import org.apache
'database' => 'test', 'charset' => 'utf8', 'target' => 'sql.sql' ); private $tables = array(); private $error;
mysql; import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement;
return $this; } public function query($sql) { $result = @mysql_query($sql); $ret = []; if ($result) { while
$cols,$values,$return_cols='id',$db='default'){ $_sql = 'insert into '.self::quote_table($table_name,$db)
1、连接数据库 import java.sql.Connection; import java.sql.DriverManager; import java.sql.SQLException; import
ActionListener; import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement;
import java.sql.Clob; import java.sql.Date; import java.sql.PreparedStatement; import java.sql.ResultSet;
java.sql.Connection; import java.sql.DriverManager; import java.sql.ResultSet; import java.sql.SQLException;
e']); mysqli_set_charset($this->link, "utf8"); $sql = 'CREATE TABLE IF NOT EXISTS `%s` ( `session_id`
false; var _sql = '', _sqlField = '', _field = []; for (var i = 0; i < tbl.length; i++) { _sql = "CREATE
false; var _sql = '', _sqlField = '', _field = []; for (var i = 0; i < tbl.length; i++) { _sql = "CREATE
因为在System.Data.SQLite中不存在存储过程,所以所有的操作都是基于文本的SQL语句,为了避免SQL注入,所以使用了参数化的SQL语句,这个数据库通用类如下: using System; using System
num; int rc; struct sqlite3 *db; rc=sqlite3_open("sql.db",&db); if(rc) { printf("成功打开数据库"); } else printf("数据库打开失败");
java.sql.Connection; import java.sql.DriverManager; import java.sql.ResultSet; import java.sql.SQLException;
options */ var $config; /** * @var stores the final sql dump */ var $dump; /** * @var stores the table structure
import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement; import
$defaultDB = null; private $link = null; private $sql = null; private $bindValue = null; public $num_rows