try {
Process p = Runtime.getRuntime().exec(
"cmd /c exp.exe user/password@net FILE=D:\\expdata.dmp TABLES=(std,std_id)");
InputStreamReader ir = new InputStreamReader(p.getInputStream());
LineNumberReader input = new LineNumberReader(ir);
String line;
while ((line = input.readLine()) != null) {
System.out.println(line);
}
} catch (java.io.IOException e) {
System.err.println("IOException " + e.getMessage());
}
请问高手,以上代码那里错了?
Process p = Runtime.getRuntime().exec(
"cmd /c exp.exe user/password@net FILE=D:\\expdata.dmp TABLES=(std,std_id)");
InputStreamReader ir = new InputStreamReader(p.getInputStream());
LineNumberReader input = new LineNumberReader(ir);
String line;
while ((line = input.readLine()) != null) {
System.out.println(line);
}
} catch (java.io.IOException e) {
System.err.println("IOException " + e.getMessage());
}
请问高手,以上代码那里错了?
解决方案 »
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