读取数据库文件，数据库中有密码VI，保护程序的运行-Read the file, have the password in the VI , the operation of protection program

labview实现的数据库读取操作软件，数据库采用的是Acc，详细情况参考文件。-LabVIEW implementation of the read operation software, the uses the Acc, the details of the reference file.