數(shù)據(jù)庫錯誤: [You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'limit 1' at line 1]
select title from `demo_menu` where id= limit 1
數(shù)據(jù)庫錯誤: [Table 'sdfb.demo_' doesn't exist]
SELECT title,keywords,seotitle,description FROM `demo_` where id=22
風送式遠程地面噴霧降塵系統(tǒng)利用高峰壓,大流量專用軸流風機驅動,通過導流風筒,形成高速氣流,撞擊破碎安裝在風筒出口的噴嘴,形成霧化粒度高(100um)射程遠(100米),指向性強的霧流。