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This is a question not pointing directly to Win 2k. I just like to find out if there is any command in Windows that allows to find out if a remote node is alive/self-rebooted mins earlier. There is such a commmand known as rup in Solaris. And I am wondering if this command can be used in MSDOS...

As above. TIA!

Hi, may I know what are the steps to fine-tune the following problem: These disconnects are occuring around every 1/2 hour and are impacting the users ability to use the application. Error Messages =========================== Read error from network: Connection reset by peer Connection to...

alter table company drop foreign key group_id;

Hi Tim, could you elaborate further on the Business Delegate pattern? So during a GUI program start-up, the delegate classes would be spawned automatically and then invoke remote methods on the server when required? If it is supposed to work like that, I should create an object references to...

Yah...correct I am talking about the client side. I created the GUI interfaces for users to execute the tasks, so I am wondering if I need to create a client program for the interfaces so to talk to the server? Or can I invoke the methods directly from the GUIs itself? Thanks!

I managed to figure out the previous queries. Now I am encountering another question. How should I pass the request from my GUIs to the server? Should I create a client program comprising for all of the GUIs and use that particular client program to bind to the server? Or can I invoke the...

The error goes like: ERROR 1025(HY000) Error on rename of '.\vpg\company' to '.\vpg\#sql2-36c-1' (errno 152)

Hi, may I know whether I can set the delimiters for the StringTokenizer to null and "," at the same time? If possible, may I know how to write the codee? Thanks, Janet

As I am not very familiar in RMI itself, I need some advice on how to bind the server and the client (GUIs) together. I was thinking of implementing one remote interface for all the GUIs in the client program but I am not very sure whether is it feasible. Can anyone advise? I am also thinking...

Hi, I am having difficulties in dropping a fk. The following is the table: CREATE TABLE COMPANY ( COMPANY_ID VARCHAR(32) NOT NULL, COMPANY_NAME VARCHAR(32) NOT NULL, ADDRESS VARCHAR(32) NOT NULL, LOCATION VARCHAR(32) NOT NULL, PHONE CHAR(8) NOT NULL, MODE VARCHAR(32) NOT NULL, GROUP_ID...

Hi all, I had followed the steps in MySQL webpage to install the driver and do the coding accordingly. However, I still get the SQL exception error: com.mysql.jdbc.Driver when I tried to execute the program. May I know what is wrong...

Hi all, I am wondering how should I retrieve the password which the user inputs to enter the program? My interface consists of a JPasswordField. I have tried to use the following codes but it only returns me absurd string when I was doing testing. Pls kindly advise. String results =...

May I know how can I check whether the following services are provided by a server? Is there any files or daemons that I can refer to? Services ============= Aix Boot Server Aix Configuration Server Cluster Admin Workstation Console Server DNS Server LDAP Server Domain Mailhost File Server...

Thanks, TonyGroves! How abt deletion?

May I know how should I do that? The SQL statement should be: CREATE TABLE USER_SYSTEM_SECURITY ( USERID VARCHAR(32), HOSTID VARCHAR(32), HOME_DIRECTORY VARCHAR(32) NOT NULL, ACCESS_RIGHTS INT(3) NOT NULL, PASSWORD_EXPIRY_DATE DATE, ROLES VARCHAR(32) NOT NULL, PRIMARY KEY (USERID, HOSTID)...

As mentioned in the title....how to? A typo error was done but I don't know how to undo.. TIA for any help given. :)

Hi all, is it possible to check which are the NIS slave servers from the NIS master? Pls kindly provide the paths/steps to find out, if there is any solution. Thxs!

Hi all, thanks for your help. I manage to resolve the problem. :)

the jar file is placed in the stated classpath now. However, when I tried to execute the following codes, I got the ClassNotFoundException error:com.mysql.jdbc.Driver import java.sql.*; public class Connect { public static void main (String []args) { Connection conn = null; //String...