thinkPHP数据报错1064

WBOY
Release: 2016-06-23 13:06:13
Original
1319 people have browsed it

我在数据库中新增字段

如图片,新增到30个栏位数的时候系统就会报错

但是如果删除一个栏位数,29个栏位数的时候,系统就能正常显示数据了
PS:不管栏位数有多少位的时候,都能获取数据到数据库中,就是≥30个栏位数的时候获取数据后不能显示到页面上,报如上图错误,求各位大神帮忙看看怎么结局。


回复讨论(解决方案)

应该是你的sql 错了,贴出你执行的 sql

用getLastsql()打印一下sql出来看看

应该是你的sql 错了,贴出你执行的 sql


三个地方会出错。
case 'submit' : $this -> assign("folder_name", '已提交'); $map['user_id'] = array('eq', $user_id); $map['step'] = array( array('gt', 10), array('eq', 0), 'or'); break; case 'finish' : $this -> assign("folder_name", '已审批'); $FlowLog = M("FlowLog"); $where['emp_no'] = $emp_no; $where['is_del'] = 0; $where['_string'] = "result is not null"; $log_list = $FlowLog -> where($where) -> field('flow_id') -> select(); $log_list = rotate($log_list); if (!empty($log_list)) { $map['id'] = array('in', $log_list['flow_id']); } else { $map['_string'] = '1=2'; } break;case 'confirm' : $this -> assign("folder_name", '待审批'); $FlowLog = M("FlowLog"); $where['emp_no'] = $emp_no; $where['is_del'] = 0; $where['_string'] = "result is null"; $log_list = $FlowLog -> where($where) -> field('flow_id') -> select(); $log_list = rotate($log_list); if (!empty($log_list)) { $map['id'] = array('in', $log_list['flow_id']); } else { $map['_string'] = '1=2'; } break;
Copy after login

楼主,你这贴的是代码,将sql的执行语句贴出来

$plugin['date'] = true; $this -> assign("plugin", $plugin); $emp_no = get_emp_no(); $user_id = get_user_id(); $flow_type_where['is_del'] = array('eq', 0); $flow_type_list = M("FlowType") -> where($flow_type_where) -> getField("id,name"); $this -> assign("flow_type_list", $flow_type_list); $map = $this -> _search(); if (method_exists($this, '_search_filter')) { $this -> _search_filter($map); } $folder = $fid; $this -> assign("folder", $folder); $this -> _flow_auth_filter($folder, $map); $model = D("FlowView"); if (I('mode') == 'export') { $this -> _folder_export($model, $map); } else { $this -> _list($model, $map, 'id desc'); } $this -> display();
Copy after login
Related labels:
source:php.cn
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template
About us Disclaimer Sitemap
php.cn:Public welfare online PHP training,Help PHP learners grow quickly!