VB与PLC通讯通过简单操作就可以直接与PLC连接,VB and PLC communications through a simple operation can be connected directly with the PLC

源代码是VB 和ORACLE 数据库联接的，在里面可以用和SQL数据一样代码连接ORACLE 也可用ORACLE PROVIDER FOR ORACLE-Source code is the VB and ORACLE database connection, which can be used in the same code and SQL data can also be used to connect ORACLE ORACLE PROVIDER FOR ORACLE

Oracle VB Project,VB语言开发的oracle数据库应用，涉及到的技术很全面-Title: Oracle VB Project Descr iption: Hi, This project gives you an idea how to access ORACLE through VB and ADO. Project describe How you interacting with ORACLE Table, view, Stored Procedure, Type