Codeigniter Like Query Code Example


Example 1: codeigniter raw query

$sql="Select * from my_table where 1";         $query = $this->db->query($SQL);     return $query->result_array();

Example 2: where_in codeigniter

$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);       		$query =$this->db->get();               		if ($query->num_rows()) { 			return $query->result_array(); 		} else { 			return 0; 		}

Example 3: codeigniter where_not_in

$names = array('Frank', 'Todd', 'James'); $this->db->where_not_in('username', $names); // Produces: WHERE username NOT IN ('Frank', 'Todd', 'James')

Example 4: codeigniter where order by

$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; 		}

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