淡泊以明志,宁静以致远

摘要： 1.Handler默认情况下与主线程处于同一线程 public class MainActivity extends Activity { private Button startButton = null; private Button endButton = null; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); startButton = (Button) findViewById(R.id.startButton); endButton = (Button) findViewById(R.id.endButton); 阅读全文

摘要： --注意：异地备份数据库，需要先开启备份文件夹的网络共享，数据库要选择要备份的数据库 --打开允许执行xp_cmdshell EXEC sp_configure 'xp_cmdshell',1 exec master..xp_cmdshell 'net use \\192.168.0.139\DatabaseBackup password /user:192.168.0.139\administrator' backup database myDatabase to disk='\\192.168.0.139\DatabaseBackup\myDatabase_04_05.bak' with init exec master..xp_cmdshell 'net use \\192.168.0.139\DatabaseBackup /delete' --关闭允许执行xp_cmdshell EXEC sp_configure'xp_cmdshell', 0 阅读全文