xjas

学生选课系统，用的java写的，之前做的项目，也有不足的地方希望大家不要介意(Student elective system, with the java to write, before doing the project, there are insufficient places hope that we do not mind)

访问oracle数据的与C#接口,在C#中如何连接oracle数据库,访问存储过程,批量更新数据库等(Oracle data access with C# interface, in C# how to connect oracle database, visit the stored procedure, update the database, such as bulk)

说明：  代码中的数据库不用任何设置，因为本程序为了能好移植到其它的计算机数据库的链接都是动态进 行的。通过本程序你可以了解一些界面设计的技巧以及如何进行数据库路径的动态设置与链接(Code without any settings in the database, because the process can be better to migrate to other dynamic computer database links are carried out. Through this program you can learn some skills in interface design and how to dynamically set the database path and link)

操作ORACLE和SQL BASE的封装类,并提供了相应的接口(Operation ORACLE and SQL BASE package type, and provides the corresponding interface)

根据ArcSoft的工具包设计的简单人脸识别DEMO，仅供学习。APPID等需要到ArcSoft注册一个应用获得 开发环境准备：###开发使用到的软件和工具：Jdk8、mysql5.7、libarcsoft_face.dll(so)、libarcsoft_face_engine.dll(so)、libarcsoft_face_engine_jni.dll(so)、idea注：libarcsoft_face.dll(so)、libarcsoft_face_engine.dll(so)、libarcsoft_face_engine_jni.dll(so)、app-id、sdk-key可以到虹软官网 http://ai.arcsoft.com.cn/ 免费申请下载本地配置：配置环境(推荐jdk8，mysql5.7，maven3，idea)引擎库libarcsoft_face、libarcsoft_face_engine、libarcsoft_face_engine_jni。把dll或so文件拷贝到java.library.path所包含的路径下,注意区分X86和X64，和当前jdk版本一致。初始化项目 创建数据库arcsoft_face_demo，执行脚本arcsoft_face_demo.sql使用idea启动项目修改配置文件srcmainesourcesapplication.properties填写数据库地址：spring.datasource.druid.url填写数据库用户名：spring.datasource.druid.username填写数据库密码：spring.datasource.druid.password填写人脸识别id：config.freesdk.app-id填写人脸识别key：config.freesdk.sdk-key启动项目右键Application，选择Run ‘Application’项目访问地址http://127.0.0.1:8080/demo

Oracle Database 10g PLSQL程序设计源代码(Oracle Database 10g PLSQL code)

数据库课程设计，教材管理系统，本系统能够投入实际的使用并且满足基本的功能要求。要求具有极高的可靠性、安全性和易维护性，具有较高的可移植性。 本系统实现了以下的功能： （1） 查询模块：根据种类，查询教材的相关信息； （2） 征订模块：根据需要，征订员将需要征订的教材数据输入教材信息表 （3） 采购模块：采购员审核教材征订的信息，如果需要采购则通过审核，否则 删除征订的信息 ⑷ 用户管理：用(atabase of curriculum design, materials management system, the system can allocate the actual use and to meet the basic functional requirements. Requires a very high reliability, security and easy-maintenance, high portability. The system to achieve the following functions: (1) Query Module: In accordance with the type of query-related information materials (2) Subscription Module: In accordance with the needs of Subscription Subscription Members will need to enter the teaching materials data information table (3) procurement modules: Purchaser audited Subscription information materials, if required by the procurement audit, or delete subscription information ⑷ User Management: User administrators can create user information, delete users, modify user information)

说明：  ORACLE安装所需补丁包，解压后使用。。。。。(ORACLE Installation Required Patch Pack, After Decompression, Use)

数据库ppt,主要是关于分布式数据库的内容，设计到mongodb(database PPT of ditributed databaseSystem with mongodb)

详细的ORACLE数据库语句说明，有每一个语句的实例引用(Detailed ORACLE database statements, with instance references for each statement)