Актуализация на codeigniter 3
Примерен код
кодекс на строителя, където на процедура по
$this->db->select('ae_users.employee_id, ae_users.emp_name, ae_users.emp_name2, ae_users.emp_name3');
$this->db->from('ae_users');
$this->db->where_in('ae_users.employee_id',$employee_ids);
$this->db->_protect_identifiers = FALSE; // stop CI adding backticks
$order = sprintf('FIELD(ae_users.employee_id, %s)', implode(', ', $employee_ids));
$this->db->order_by($order);
$this->db->_protect_identifiers = TRUE;
$query =$this->db->get();
// echo '<pre>'; print_r($this->db->last_query());exit;
if ($query->num_rows()) {
return $query->result_array();
} else {
return 0;
}кодовото обозначение на 3 поставяне
$data = array(
'title' => 'My title',
'name' => 'My Name',
'date' => 'My date'
);
$this->db->insert('mytable', $data);
// Produces: INSERT IGNORE INTO mytable (title, name, date) VALUES ('My title', 'My name', 'My date')
къде групово кодовото наименование
$this->db->select('*')->from('my_table')
->group_start()
->where('a', 'a')
->or_group_start()
->where('b', 'b')
->where('c', 'c')
->group_end()
->group_end()
->where('d', 'd')
->get();
// Generates:
// SELECT * FROM (`my_table`) WHERE ( `a` = 'a' OR ( `b` = 'b' AND `c` = 'c' ) ) AND `d` = 'd'
актуализация на строителя код
$data = [
'title' => $title,
'name' => $name,
'date' => $date
];
$builder->where('id', $id);
$builder->update($data);
// Produces:
//
// UPDATE mytable
// SET title = '{$title}', name = '{$name}', date = '{$date}'
// WHERE id = $id
актуализация на codeigniter 3
$data = array(
'title' => $title,
'name' => $name,
'date' => $date
);
$this->db->where('id', $id);
$this->db->update('mytable', $data);Подобни страници
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