如图所示的网上书店商城的首页左侧高级搜索区,其作用是根据用户输入的图书信息不同,来查询不同关键字的的图书。 其中按照“出版社”来查询的核心语句是()?
A.
sql = sql + "and ([BookAuthor] LIKE '%" + TextBoxAuthor.Text + "%')";
B.
sql = sql + "and ([BookDisCount] <= '" + (DropDownListDisCuount.SelectedValue).ToString() + "' )"
C.
sql = sql + "and ([BookName] LIKE '%" + TextBoxBookName.Text + "%')";
D.
sql = sql + "and ([BookPublisher] LIKE '%" + TextBoxPublisher.Text + "%')"