[英]Codeigniter Clone Data from table and update it
What i am trying to do: 我正在尝试做的是:
Try to Clone Data (Update) from Table "Payment" to "Payment History" 尝试从表“付款”到“付款历史”克隆数据(更新)
Payment Table 付款表
Payment_ID
Payment_Amount
Payment_Method
Payment_Remark
Payment History Table 付款记录表
Payment_ID
PaymentHistory_ID
Payment_Amount
Payment_Method
Payment_Remark
Both have the same column and same data type 两者具有相同的列和相同的数据类型
My Code: Controller 我的代码: 控制器
public function updateHistory($Payment_ID){
$this->db->select('*');
$this->db->from('Payment');
$this->db->where('Payment_ID', $Payment_ID);
$query = $this->db->get();
$this->db->update('PaymentHistory',$query);
}
You can do like this: 您可以这样:
$query = $this->db->where('Payment_ID', $Payment_ID)->get('Payment');
foreach ($query->result() as $row) {
$this->db->where('Payment_ID', $row->Payment_ID)->update('PaymentHistory', $row); // To update existing record
//$this->db->insert('PaymentHistory',$row); // To insert new record
}
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