sql = sql & "and 诗名='" & Trim(Text2.Text) & 希望得到解答

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sql = sql & "and 诗名='" & Trim(Text2.Text) & 希望得到解答
sql = sql & "and 诗名='" & Trim(Text2.Text) &
希望得到解答

sql = sql & "and 诗名='" & Trim(Text2.Text) & 希望得到解答
拼接一个sql语句

如果sql=select * from [诗表] where id=7

test2.text="早发白帝城"

那么sql = sql & "and 诗名='" & Trim(Text2.Text) & "'"

就是sql="select * from [诗表] where id=7 and 诗名="'早发白帝城'"

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