OOW_Latch

仓库管理系统，使用access完成，大学课程设计，具有登陆功能，在进入系统后可进行仓库数据维护、查询等功能。(Warehouse management system, using access to complete design of university courses, with a visit, warehouse data maintenance, query and other functions into the system.)

这是一个基于jbpm4.3的小项目，oracle10g数据库，一个完整的请假流程(This is a small project jbpm4.3' s, oracle10g database, a complete flow of leave)

说明：  详细介绍了oracle的语句的性能优化，非常适合编程者(Details of the oracle' s statement of performance optimization, is very suitable for programmers)

说明：  this is the northwind mysql database file

oracle性能查询汇总.sql 包含常用性能监控脚本(oracle query performance summary. sql script that contains common Performance Monitoring)

数据库课程设计报告参考图书馆管理信息系统(Course database design report reference library management information system )

下面实例在C#中连接Oracle数据库(Name),从表(TableName)中读取数据,并写入Excel。(following examples in C# Oracle database connectivity (Name), (TableName) to access data, and write Excel.)

Handling null fields in SQL queries

[database] Database = qxqp_s ServerName =jh.noip.cn ewsoft,1438 log=sa psd=admin timer=60 DBMS=MSS Microsoft SQL Server 6.x [enterprise] fdbm=A companay=玖鸿修配厂 tm=39 zdflag=0 cp=粤B mode=1 bxtx=30 nstx=60 scale=100 scan=0 [model] wxjsd=dwc_print_jsd_dl wxjsd_fb=dwc_print_jsd_dl_fb

说明：  可以多维度检查ORACLE数据库表空间大小。处理数据库DBF日志文件大小，增加服务端ORACLE效率。(You can check the table space size of Oracle database in multiple dimensions. Handle the DBF log file size of the database to increase the Oracle efficiency of the server.)