Access数据库通常是单个文件.
要进行编程备份,您只需使用
File.Copy(sourceDbName, destDbName, true);
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当然,您可以添加一个简单的例程,将您的输入数据库,压缩并存储在备份目录中,可选地传递密码,如下所示:
using Ionic.Zip;
......
private void BackupToZip(string sourceDBName, string destZipFile, string password)
{
using (ZipFile zip = new ZipFile(destZipFile))
{
if (bkpPass.Length > 0) zip.Password = password;
ZipEntry e = zip.UpdateFile(sourceDbName, string.Empty);
e.Comment = "Working copy stored in date: " + DateTime.Today.ToShortDateString();
zip.Comment = "This zip archive has been created by ......";
zip.Save();
}
}
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这段代码需要DotNetZip库