我一直想将数据插入到现有表格中并在有人注册时自动创建表格,但我遇到了一些问题。
这是我的form_reg
<div class="row">
<div class="col-md-12">
<form enctype="multipart/form-data" method="POST" action="<?php echo base_url()?>index.php/tr/reg">
<table style="width:110%" class="table table-striped table table-bordered table table-hover">
<tr>
<td>Nama Lengkap</td>
<td><input class="form-control" type="text" name="nama"/></td>
</tr>
<tr>
<td>Username</td>
<td><input class="form-control" type="text" name="username"/></td>
</tr>
<tr>
<td>Password</td>
<td><input class="form-control" type="password" name="password"/></td>
</tr>
<tr>
<td>Nomor TBS</td>
<td><input class="form-control" type="number" name="no_tbs"/></td>
</tr>
<tr>
<td>Program</td>
<td><input class="form-control" type="text" name="program"/></td>
</tr>
<tr>
<td></td>
<td><button class="btn btn-info" type="submit" name="btnsubmit" value="Simpan">Register</button>
</tr>
</table>
</form>
</div>
</div>
这个我的控制器命名为tr.php
public function reg(){
$posts_fields=array(
'id'=>array('type' => 'INT','constraint' => 11,'unsigned' => TRUE,'auto increment' => TRUE,'primary key' => TRUE),
'tanggal'=>array('type' =>'DATE','constraint' => 100),
'tbs_terhadap'=>array('type'=>'number','constraint' => 100),
'keterangan'=>array('type'=>'text','constraint' => 100),
'masuk'=>array('type'=>'number','constraint' => 100),
'keluar'=>array('type'=>'number','constraint' => 100),
'saldo_dsp'=>array('type'=>'number','constraint' => 100),
'tbs_id'=>array('type'=>'INT','constraint'=>11));
for($i = 1; $i <= 100000; $i++) {
$formattedNumber = sprintf('%05d', $i);
echo "<tr><td>$formattedNumber</td></tr>";
$this->dbforge->add_field($posts_fields);
$this->dbforge->create_table('dsp');
$nama = $_POST['nama'];
$username = $_POST['username'];
$password = $_POST['password'];
$no_tbs = $_POST['no_tbs'];
$program = $_POST['program'];
$data_insert = array(
'nama' => $nama,
'username' => $username,
'password' => $password,
'no_tbs' => $no_tbs,
'program' => $program,
);
$res = $this->mymodel->RegData('tbs_member', $data_insert);
if($res >= 1 && $result!==false){
$this->session->set_flashdata('pesan','Register Success');
header("location: /tbs/index.php/web?gagal=0&sukses=1");
}else{
header("location: /tbs/index.php/web/register?gagal=1");
}
}
这是mymodel.php
public function RegData($tableName, $data)
{
$res = $this->db->insert($tableName, $data);
return $res;
}
更新:使用$this->load->dbforge()
后,问题发生了变化,这是我运行后出现的问题
发生数据库错误
错误号码:1064
您的SQL语法有错误;查看与您的MariaDB服务器版本对应的手册,以便在第3行使用'(100)NULL,
tbs_terhadap
VARCHAR(100)NULL,keterangan
VARCHAR(100)NU'附近使用正确的语法CREATE TABLE
dsp$formattedNumber
(id
INT(11)UNSIGNED NOT NULL AUTO_INCREMENT,tanggal
DATE(100)NULL,tbs_terhadap
VARCHAR(100)NULL,{{1 VARCHAR(100)NULL,keterangan
VARCHAR(100)NULL,masuk
VARCHAR(100)NULL,keluar
VARCHAR(100)NULL,saldo_dsp
INT(11) NOT NULL,CONSTRAINTtbs_id
PRIMARY KEY(pk_dsp$formattedNumber
))DEFAULT CHARACTER SET = utf8 COLLATE = utf8_general_ci文件名:C:/xampp/htdocs/genstore/tbs/system/database/DB_driver.php
行号:691
如果可以一次创建多个表,我还需要信息吗?如果是,请告诉我如何
这就是我需要问的一切..告诉我是否有任何我遗漏的信息..我有点新的请告诉我,我的错误是什么?感谢
答案 0 :(得分:0)
您确定可以设置DATE(100)字段吗?在我看来,您的查询因此失败(您不需要为DATE字段指定长度)
<div id="container">
<div id="left">
<img src="Image 1">
<br>
<img src="Image 2">
</div>
<div id="right">
<div id="top-right">
<img src="Image 3">
<img src="Image 4">
</div>
<div id="bottom-right">
<img src="Image 5">
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</div>
</div>
</div>