很详细的Oracle数据库基础知识培训胶片,非常值得一看。

2、 编写一个过程模拟到读书室刷卡借书。要求有一个IN参数和一个OUT参数。IN参数用于接受传递过来的借书证条码，然后在表中检索有无读者，如有则将该读者的名称赋给OUT参数。如没有则提示“没有找到该读者信息”。

Oracle Corporation acquired GoldenGate in 2009 as part of future strategy to implement advanced replication technologies within the product suite of data warehousing and real-time transaction management. Before the advent of Oracle GoldenGate technology, data replication was performed using Oracle Streams and third-party replication solutions such as Quest SharePlex. This chapter discusses various types of database replication methods along with the techniques used by each method, to illustrate how Oracle GoldenGate came to be the logical conclusion for the current and future real-time- based data-transaction replication technology with Oracle database systems.

此代码为利用PL/SQL开发数据库存储过程的典型示例，此为第2部分，希望大家可以通过该代码清楚如何利用SQL语句实现复杂的业务逻辑。-this code for the use of PL/SQL stored procedures development of the database of typical examples of this Part 2, We can hope that the adoption of the code clearly how to use SQL to achieve complex business logic.

企业资源规划（ERP）是一个软件应用程序，它将许多功能结合在一起，包括管理、会计、客户、库存、销售、采购、工资单、招聘和报告、分析和查看的好处。ERP HRMS允许管理员，员工和人力资源部利用他们的资源在公司内执行各种操作员工编号。合并人力资源管理作为一门学科，尤其是它在信息技术领域的基本人力资源活动和过程，然而，数据处理系统的规划和编程已演变成企业资源规划的标准化例程和程序包。

源码包含《Java从入门到精通教程》的全部源代码，内容丰富，代码齐全，每个代码都可在eclipse中正确运行（笔者亲测），适合初学者当做案例学习。

将网络上的查到的Oracle 11g R2数据库安装和配置以及PL/SQL Developer安装和配置进行整理汇总，最后总结的Oracle 11g R2数据库的安装和监听、服务名的配置以及PL/SQL Developer安装和配置的图解，清晰直观；同时解决PL/SQL Developer显示数据乱码的问题

《Oracle 9i JDeveloper开发指南》的全部源代码，可以作为开发参考-"Oracle 9i JDeveloper development guidelines," the full source code, as the development of reference

整理了一些数据库的相关工具，这样来凝结数据库，进行增删改查等等就都可以直接调用，非常方便。

让ACCESS删除记录后自动排序字段不断号,解决自动编号删除数据后不自动向上移而间隔了删除的ID问题-Let ACCESS automatically delete record No. sorting field continuously to address the automatic code does not delete data automatically up-shift and delete the ID of the interval problem

Common Martix Operation ,include transpose, qr-factorization, trangular martix