Java code to import backup database files to the Oracle database

Today, we will paste an Oracle database backup feature that has been implemented very early. This feature was designed at the university stage:

Today, we will paste an Oracle database backup feature that has been implemented very early. This feature was designed at the university stage:

Today, we will paste an Oracle database backup feature that has been implemented very early. This feature was designed at the university stage:

Import java. io. IOException;

/**
* Java code allows you to import backup database files to an Oracle database
*
* @ Author: Gaohuanjie
*/
Public class OracleImportDatabase {

/**
* Import backup database files to the Oracle database
*
* @ Author: Gaohuanjie
* @ Param userName the userName required to enter the database
* @ Param password the password required to enter the database
* @ Param SID the SID of the user
* @ Param fromUserName: original user of the data file imported
* @ Param filePath: Path of the database backup file that does not contain the extension
* @ Return true indicates that the import is successful, and false indicates that the Import fails.
*/
Public static boolean importDatabase (String userName, String password, String SID, String fromUserName, String filePath) throws InterruptedException {
String toUserName = userName;
Try {
Process process = runtime.getruntime(cmd.exe c ("imp" + userName + "/" + password + "@" + SID + "fromuser =" + fromUserName + "touser =" + toUserName + "file = "+ filePath + ". dmp ");
If (process. waitFor () = 0) {// 0 indicates that the thread is terminated normally.
Return true;
}
} Catch (IOException e ){
E. printStackTrace ();
}
Return false;
}

Public static void main (String [] args) throws InterruptedException {
If (importDatabase ("gaohuanjie", "ab19890110", "orcl", "gaohuanjie", "D: \ oracledb ")){
System. out. println ("the database has been imported !!! ");
} Else {
System. out. println ("Database Import failed !!! ");
}
}
}

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