where id=1 and status='live' OR status='dead' 而我需要此查询的结果。 where id=1 and (status='live' OR status='dead');注:请不要给出字符串的解决方案作为参数从哪里函数传递。这不适合我的代码。我只是简化了上面的问题。 php database codeigniter combinations where-clause ...
$options = $this->_default(array('sortDirection' => 'asc'), $options); // Add where clauses to query $qualificationArray = array('userId', 'userEmail', 'userStatus'); foreach($qualificationArray as $qualifier) { if(isset($options[$qualifier])) $this->db->where($qualifier, $optio...
$options = $this->_default(array('sortDirection' => 'asc'), $options); // Add where clauses to query $qualificationArray = array('userId', 'userEmail', 'userStatus'); foreach($qualificationArray as $qualifier) { if(isset($options[$qualifier])) $this->db->where($qualifier, $optio...
Always use single quoted strings unless you need variables parsed, and in cases where you do need variables parsed, use braces to prevent greedy token parsing. You may also use double-quoted strings if the string contains single quotes, so you do not have to use escape characters. INCORRECT:...
You can write your own clauses manually: <?php $where = "name='Joe' AND status='boss' OR status='active'"; $builder->where($where); Warning If you are using user-supplied data within the string, you MUST escape the values and protect the identifiers manually. Failure to do so cou...
Fixed a bug (#4647) - Query Builder method count_all_results() doesn’t take into account GROUP BY clauses while deciding whether to do a subquery or not. Fixed a bug where Session Library‘redis’ driver didn’t properly detect if a connection is properly closed on PHP 5.x. Fixed ...
升级到4.55之后内容静态生成一直提示权限验证超时,请重新执行生成,试了各种方法都不好使,还是一直提示,把插件删除重新安装之后就提示Unknown column 'disabled' in 'where clause',离线下载安装也试了,不好使 应用版权:官方应用名称:内容静态生成 插件教程:https://www.xunruicms.com/doc/app-783.html回帖...
CodeIgniter runs on MySQL or PostgreSQL database. We can use CodeIgniter’s built-in query caching for caching long-running or arduous queries. The sample syntax is given below. Simple turndb->cache_onbefore a query and turndb->cache_offafter the query returns results. ...
The first parameter is the name of the table you want to add the data to, and the second parameter can either be an array or an object of the data. The third, optional parameter enables you to set the WHERE clause of your SQL query.1...
If you really care about the priority that the data at the junction table are stored, you need to specify a priority (or ordering) field to store the data with the priority in it. Have in mind that the UI is changing if you add this value $where_clause: (optional) This is the ...