搜索资源列表
DataBaseAssignment
- 课程设计系统，C语言实现，北航数据库大作业-Course-design System， C Programming Language, Database System Assignment of Beijing University of Aeronautics and Astronautics
project1
- Project 1- C++ - Programming assignment - Database system
project2
- project 2 - C++ - database system - programming assignment
Lab10
- 一、请用T-SQL语句实现以下题目要求。 1、熟悉变量的声明、变量的赋值、输出结果 目的：查询并返回product产品表中产品名称以C开头的产品的条数 要求：产品名称以C开头的条件用变量来表示，查询出来的产品条数也用变量表示，并最终需要返回 The sum of the product is +查询出来的产品条数。 2、熟悉IF语句 给一变量赋值字符串 THIS IS MY BOOK ，如果此字符串的长度大于10，则返回其字符串第一位到第四位，否则返回后四位字符串。 3、
database systems assignment 3
- Solutions to questions such as: Assume that you want to sort a file of size N pages. You have A buffer pages available... Is it possible that deleting an entry reduces global depth by 3 in the Extensible Hashing? Consider a relation R (a,b,c,d,e) con