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php打印sql语句的函数

$sql = "select * form 表名 where name='nb_visits' and period in (1,2,3) order by value desc"; $res = mysql_query($sql); while($result = mysql_fetch_array($res)){ if($result['period'] == 1){ echo ''.$row['value'].''; } if($resul...

$conn = mysql_connect('127.0.0.1','root','123'); mysql_select_db('test',$conn); $sql = "INSERT INTO `test` ( `insertTime`, `comment`) VALUES (now(), '1')"; $query = mysql_query($sql); var_dump($query);

php中要查询mysql数据库中的内容需要SELECT语句 语句1:SELECT * FROM table_name解说:意思就是读取整个表table_name里面的数据显示出来语句2:SELECT * FROM table_name Where x = 1 解说:意思就是读取表table_name里面键名为:x 值为:1的 数据...

不是太清楚你的问题,是要这样吗? function getdata(){ $sql="select*from user"; $result=mysql_query($sql); $arr=array(); while($rows=mysql_fetch_assoc($result)) { $arr[]=$rows; } return $arr; } $dataList = getdata();

thinkphp打印sql语句方法: echo M("member")->getLastSql();

原生代码不支持获取上一次执行的sql语句,ThinkPHP用getLastSql()函数获取的,代码如下: class UserModel extends Model(BaseModel){public function test($data){$model = M('user');$model->add($data);$sql = $model->getLastSql();} TP还有...

$conn = mysql_connect('127.0.0.1','root','123'); mysql_select_db('test',$conn); $sql = "INSERT INTO `test` ( `insertTime`, `comment`) VALUES (now(), '1')"; $query = mysql_query($sql); var_dump($query);

thinkphp如何打印sql语句 thinkphp如何打印sql语句?比如 $member = M("member"); $map['id'] = 1; $result = $member->where($map)->delete(); SQL语句应该是delete * from table member where id = 1; 怎样输出这个sql判断?我记得有个函数,...

thinkphp如何打印sql语句 thinkphp如何打印sql语句?比如 $member = M("member"); $map['id'] = 1; $result = $member->where($map)->delete(); SQL语句应该是delete * from table member where id = 1; 怎样输出这个sql判断?我记得有个函数,...

fetchsql(ture) 这个没有变化和tp3的一样 $list = db('user')->where($map)->fetchsql(true)->select(); var_dump($list);

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