D341X蝸輪法蘭式軟密封蝶閥
發(fā)布時(shí)間:2020-03-30 19:45
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SQL語(yǔ)句出錯(cuò):update product set Views='1' where ProId='7'
錯(cuò)誤代碼:#1054- Unknown column 'Views' in 'field list'