1. Right click on "My Computer", select "Manage", select "Service" on the left side of the management window, find the service item about Oracle in the list of services on the right, right click on "Properties" and select "Manual". This will not start automatically when the boot, solve the problem of slow boot.
2. For ease of use, write code in Notepad: net start Oracledbconsolewang (This is your own service name, below) net start oracleoradb11g_home1clragent net start oracleoradb11g_home1tnslistener net Start oracleservicewang Save as . bat file on save, so when using, double-click .bat file will start Oracle number According to the library Enter the following code in Notepad: net stop Oracledbconsolewang (this is your own service name, hereinafter) NET Stop oracleoradb11g_home1clragent net stop oracleoradb11g_home1tnslistener net stop oracleservicewang Save as . bat File when you save, so when you use it, double-click .bat file will close the Oracle database!! VERY CONVENIENT!!!!!