kettle批量导出mysql数据表，利用kettle的循环批量导出mysql 单个sql表脚本含视图，并生成命令行.source文件
2022-04-13 09:38:47
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资源包括：19道SQL语句查询题目及答案、建表SQL语句、题目相关的表截图。答案中除了包含intersect、except关键词的答案，其余都在MySQL上跑过，确保运行无误（MySQL不支持intersect、except关键词），因为脑细胞死得有些多，资源分不少请大家见谅。
题目如下：
Q:Find all customers who have both an account and a loan at the Perryridge branch.(ps:MySQL不支持intersect运算符)
Q:Find the number of depositors for each branch.
Q:Find the names of all branches where the average account balance is more than $1,200.
Q:Find the names of all branches that have greater assets than all branches located in Brooklyn.
Q:Find all accounts with the maximum balance.
Q:Find all branches that have greater assets than some branch located in Brooklyn.
Q:Find all customers who have both an account and a loan at the bank.
Q:Find all customers who have accounts at all branches located in Brooklyn.
Q:Find the average account balance at the Perryridge branch.
Q:Find the number of tuples in the customer relation.
Q:Find the number of depositors in the bank.
Q:Find the number of depositors for each branch.
Q:Find all customers who have a loan at the bank but do not have an account at the bank.
Q:Find all branches where the total account deposit is greater than the average of the total account deposits at all branches.
Q:Find all customers who have both an account and a loan at the bank.
Q:Find all customers who have at most one account at the Perryridge branch.
Q:Provide as a gift for all loan customers of the Perryridge branch, a $200 savings account. Let the loan number serve as the account number for the new savings account.
Q:Increase all accounts with balances over $10,000 by 6%, all other accounts receiver 5%.
2022-03-16 19:51:17
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基于J2EE的B/S结构人事管理系统，具有人员管理，请假管理，薪资管理等模块，具有权限控制和分页功能，附源代码+表文件。
2021-12-23 14:51:35
7.74MB
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JAVA编写，填写好excel模板，点击“点我运行.bat”，即可生成sql语句。没有积分下载的话可以看我的文章，有完成的源代码。
2021-12-07 22:52:50
12.95MB
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