快捷查詢
where('id&age','>',0); where('id|age','>',0);
閉包查詢
$result = Db::name('data') ->select(function($query){$query->where('name','like','%think%') ->where('id','in','1,2,3')->limit(10); }); $result = Db::name('data') ->select(function($query){$query->where('name','like','%think%') ->where('id',' between',[1,3])->limit(10); });
獲取列數據，並且以id為索引
$list = Db::name('data') ->where('status',1) ->column('name','id');
聚合查詢
Db::name('data') ->where('id','>',1) ->count(); Db::name('data') ->where('id','>',1) ->max('age');
字符串查詢
$result = Db::table('user') ->where('id>:id and name is not null',['id'=>10]) ->select();
日期時間查詢
查詢大於某日的數據
$result = Db::table('user') ->whereTime('create_time','>','2017-01-01') ->select();
查詢本周的數據
$result = Db::table('user') ->whereTime('create_time','week') ->select();
查詢最近兩天添加的數據
$result = Db::table('user') ->whereTime('create_time','-2 days') ->select();
查詢一個時間范圍的數據
$result = Db::table('user') ->whereTime('create_time','between',['2017-1-1','2017-1-10']) ->select();
查詢上周的數據
$result = Db::table('user') ->whereTime('create_time','last week') ->select();
