From b15c877da752d97144567d66ad10a1bffe23227b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=B1=E9=87=91=E5=8B=87?= <zhujinyong@cnezsoft.com>
Date: Mon, 17 Apr 2023 02:51:17 +0000
Subject: [PATCH] * Fix bug#34223.

---
 db/update18.3.sql    | 2 ++
 db/zentao.sql        | 4 ++--
 lib/dao/dm.class.php | 2 ++
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/db/update18.3.sql b/db/update18.3.sql
index 69418260c0..fe305d6bfc 100644
--- a/db/update18.3.sql
+++ b/db/update18.3.sql
@@ -564,6 +564,8 @@ CHANGE `activatedDate` `activatedDate` datetime NULL;
 ALTER TABLE `zt_kanbancard`
 CHANGE `begin` `begin` date NULL,
 CHANGE `end` `end` date NULL,
+CHANGE `fromID` `fromID` mediumint unsigned NOT NULL DEFAULT '0',
+CHANGE `fromType` `fromType` varchar(30) NOT NULL DEFAULT '',
 CHANGE `whitelist` `whitelist` text NULL,
 CHANGE `lastEditedBy` `lastEditedBy` char(30) NOT NULL DEFAULT '',
 CHANGE `lastEditedDate` `lastEditedDate` datetime NULL,
diff --git a/db/zentao.sql b/db/zentao.sql
index 58044708eb..ed35abe5ae 100755
--- a/db/zentao.sql
+++ b/db/zentao.sql
@@ -981,8 +981,8 @@ CREATE TABLE IF NOT EXISTS `zt_kanbancard` (
   `kanban` mediumint(8) unsigned NOT NULL,
   `region` mediumint(8) unsigned NOT NULL,
   `group` mediumint(8) unsigned NOT NULL,
-  `fromID` mediumint(8) unsigned NOT NULL,
-  `fromType` varchar(30) NOT NULL,
+  `fromID` mediumint(8) unsigned NOT NULL DEFAULT '0',
+  `fromType` varchar(30) NOT NULL DEFAULT '',
   `name` varchar(255) NOT NULL,
   `status` varchar(30) NOT NULL DEFAULT 'doing',
   `pri` mediumint(8) unsigned NOT NULL,
diff --git a/lib/dao/dm.class.php b/lib/dao/dm.class.php
index e83ba45c1b..9c2f015f0a 100644
--- a/lib/dao/dm.class.php
+++ b/lib/dao/dm.class.php
@@ -70,8 +70,10 @@ class dm extends dao
      */
     public function descTable($tableName)
     {
+        $this->dbh->setAttribute(PDO::ATTR_CASE, PDO::CASE_LOWER);
         $sql = "select * from all_tab_columns where table_name = '$tableName'";
         $rawFields = $this->dbh->rawQuery($sql)->fetchAll();
+        $this->dbh->setAttribute(PDO::ATTR_CASE, PDO::CASE_NATURAL);
 
         $fields = array();
         foreach($rawFields as $rawField)