优化sql预计，null判断

8 years ago · 951a53d402
parent 64bf8ac3af
commit 951a53d402
1 changed files with 1 additions and 1 deletions
--- a/application/third_party/tripadvisor_spider/models/Tripadvisor_Review_model.php
+++ b/application/third_party/tripadvisor_spider/models/Tripadvisor_Review_model.php
@ -130,7 +130,7 @@ class Tripadvisor_Review_model extends CI_Model {
                                                      AND ci2.CII2_CII_SN = VEI_CII_Name
                                           )
                       )
-                       AND b.EOI_ObjSN IS NOT NULL
+                      AND ISNULL(b.EOI_ObjSN,0)>0

    ";
        $query = $this->HT->query($sql, array($start_date, $end_date, $city));