创建存储过程如下:
Create
procedure bookproc
@id
int, @title char(20) output
As
Select
@title=title from book where id=@id
执行该存储过程的方法正确的是()。
A: exec bookproc 1, @title output
print
@title
B: exec bookproc @id=1, @title output
print
@title
C: declare @title char(20)
exec
bookproc 1, @title output
print
@title
D: declare @title char(20)
exec
bookproc @id=1, @title output
print
@title
Create
procedure bookproc
@id
int, @title char(20) output
As
Select
@title=title from book where id=@id
执行该存储过程的方法正确的是()。
A: exec bookproc 1, @title output
@title
B: exec bookproc @id=1, @title output
@title
C: declare @title char(20)
exec
bookproc 1, @title output
@title
D: declare @title char(20)
exec
bookproc @id=1, @title output
@title
C
举一反三
- 创建存储过程如下：Create proc bookproc @id int ,@title char(20) outputAs Select @title=title from book where id=@id执行该存储过程的方法正确的是（ ） A: Exec bookproc 1,@title outputPrint @title B: exec bookproc @id=1,@title outputPrint @title C: declare @title char(2)Exec bookproc 1,@title outputPrint @title D: declare @title char(20)Exec bookproc @id=1,@title outputPrint @title
- 给出如下代码：<br/>class Book<br/>attr_accessor :author<br/>attr_reader :title<br/>attr_writer :comments<br/>def initialize(author, title)<br/>@author = author<br/>@title = title<br/>@comments = []<br/>end<br/>end<br/>book = Book.new("Chuck Palahniuk", "Fight Club")<br/>下列哪段代码是合法的？ A: "#{book.title} was written by #{book.author}." B: book.comments C: book.comments.each { |comment| puts comment } D: book.title = "Cooking Club"
- 想要寻找网页中所有标签名为div,类名为title的标签,下列选项中正确的是() A: data =<br/>soup.find_all(name="title", class="div") B: data =<br/>soup.find_all(name="title", class_="div") C: data =<br/>soup.find_all(name="div", class="title") D: data =<br/>soup.find_all(name="div", class_="title")
- 网页的标题文字嵌入在（）之间。 A: 〈body〉〈/body〉 B: 〈br〉〈/br〉 C: 〈html〉〈/html〉 D: 〈title〉〈/title〉
- What<br/>cannot be included in a cover letter? () A: Title B: Research<br/>significance C: Names D: Research<br/>result
内容
- 0
没有title标签的HTML文档是符合HTML规范的。[br][/br](5.0)
- 1
在HTML标记中,用于表示文件开头的标记是_____。 A． < HTML > B． < TITLE > C． < HEAD > D． < FORM > <title><br/>C．<head><br/>D．<form><br/><br/></form></head></title>
- 2
What<br/>title does MLA style use for the list of sources? () A: Works<br/>Cited B: Bibliography C: References
- 3
【简答题】给下列代码行加上注释 <html> <head> <title>密海英</title> </head> <body> <div> 姓名:密海英 <br/> 职业:教师 <br/> </div> </body> </html>
- 4
下列程序的运行结果为 100 。[br][/br]class Account:[br][/br] def __1__(self,id):[br][/br] self.id=id[br][/br] id=888[br][/br]acc=Account(100)[br][/br]print(acc.id)