BookStore数据库中有图书表Book(BookCode, BookName, Author, PublisherCode, PublishTime,BookSort, ISBN, BookPicture, ContentInro, Price, Discount),其中 PublishTime是datetime类型。查询2009年出版的少儿类图书,要求显示图书名称(BookName)、作者(Author)、出版时间(PublishTime)、价格(Price)和折扣(Discount),并且字段标题分别为图书名称、作者、内容简介、价格和折扣。SQL语句: SELECT BookName As 图书名称, Author As 作者, convert(char(10), PublishTime, 120) As 出版时间, Price As 价格, Discount As 折扣 FROM Book WHERE BookSort='少儿' AND _________