update in codeigniter query
$data = array(
'title' => $title,
'name' => $name,
'date' => $date
);
$this->db->where('id', $id);
$this->db->update('mytable', $data);
// Produces:
//
// UPDATE mytable
// SET title = '{$title}', name = '{$name}', date = '{$date}'
// WHERE id = $idupdate query in codeigniter using where condition
public function update_row(){
$update_rows = array('field-name' => 'field-data',);
$this->db->where('id', 1 );
$this->db->update('table-name', $update_rows);
}codeigniter update query return value
public function update_row(){
$update_rows = array(
'name' => 'rincky',
'address' => 'India',
'contact' => '98545785',
'department' => 'IT',
);
$this->db->where('id', 1 );
$result = $this->db->update('user', $update_rows);
return $result;
}where group codeigniter
$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'codeigniter select for update
$table = "my_table";
$id = 1;
$update = ["status"=>"working"];
//Edit just above /\ if you don't need extra "where" clause
$query = $this->db->select()
->from($table)
->where('id', $id)
->get_compiled_select();
$data = $this->db->query("$query FOR UPDATE")->row_array();
$this->db->where('id', $data['id'])->update($table,$update);Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
