php - CI ActiveRecord 中的组合条件

Question

我想做一个像这样的sql查询

select * where x = 10 and (y=12 or h=15)

如何以 CI ActiveRecord 格式实现这一点？

Answer 1

参见Active record引用

$where="x = 10 and (y=12 or h=15)";
$this->db->select('*');
$this->db->from('mytable');
$this->db->where($where);
$query = $this->db->get();