完善以下语句，为teacher表增加一行。(注：请用大写字母答题)INSERT teacher(tid,tname)________ (219809’,’刘真’)
完善以下语句，为teacher表增加一行。(注：请用大写字母答题)INSERT teacher(tid,tname)________ (219809’,’刘真’)
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完善以下语句，为teacher表增加一行。(注：请用大写字母答题)INSERT teacher(tid,tname)________ (219809’,’刘真’)