cursor

• The cursor name is only valid within this scope
  该游标名称仅在这个作用域内有效。
• Select text down line by line starting from the cursor
  从光标开始向下逐行选择文本
• Place the cursor after the id end tag , type in
  将光标置于id结束标记后面，键入
• To the queue enumerator during the lifetime of the cursor
  ）保留到队列枚举数中。
• Retrieve the rows in the cursor you want to see
  从游标中检索您想要查看的行。
• In sql server 2000 , cursor is converted from to
  Sql server 2000中转换前的游标
• Moves the cursor to the next item , such as a task in the
  将光标移到下一项，如
• Using the cursor data type in an output parameter
  在output参数中使用cursor数据类型
• Updatable result sets always use a server cursor
  可更新结果集始终使用服务器游标。