CURRENT_TIMESTAMP + INTERVAL 1 MINUTE UPDATE OnDuty SET Status = '10Date,CURRENT_TIMESTAMP)) < 30;似乎无法让它工作,在PHPMyAdmin中它给了我这个错误:
#1064 - You have an error in your SQL
我什么都听不懂。我有大量数据和表的Oracle 11g db。我想加入一些表并输出它的结果。好吧,我刚写到:FROM Table1WHERE Table2.Column1=1
选择*从Table1左加入Table2 ON Table2.Table1_Id = Table1.Table1_Id左加入Table3 ON Ta