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  1. karephul

    DB2 Dirty Read

    We have an outbound process which uses MDB (Message Driven Bean). Each MDB after completing updates the table UPDATE PROCESS_RUN SET COMPLETED = COMPLETED + 1 WHERE PROCESS_RUN_ID = ? Logically, if there are 10 threads (MDB's) trying to update at the same time, DB2 should not allow dirty...
  2. karephul

    static variable in method !

    [youwrote ]In some systems, when you've passed the object file through the linker, then you'll have a .text section containing the program code, and a .data section containing initialised data (your static for example). [/youwrote] I am trying to see where local static are stored in the map...
  3. karephul

    static variable in method !

    wvb and salem, I was expecting the same problem !!, What is the best way to make sure I will be able to initialize that static variable ? I am not sure which way I should proceed. so, wvb what would you suggest at this time, if I want this functionality in my present code ? any other way...
  4. karephul

    static variable in method !

    I am trying to make an application for MOD1253 coldfire (microprocessor)using netburner dev c++ 1.2 IDE for my development. I need to make the application without using RTOS below is the code which is giving me weired error. void method(){ My_writechar(0,c); static int pinn = 4...
  5. karephul

    Configuration Tomcat 5 + Apache 2

    Dear Friends, I have installed -> OS : Ubuntu 6.10 Web Server: Apache 2 Web Container : Tomcat 5 on my system. the default examples that comes with Tomcat (servlet-examples and JSP examples work fine) but I am unable to make my servlet work. What could possibly be the problem, ?? I know its...
  6. karephul

    Query

    I have a relation in which I am maintaing all the registered users and have a column date which shows the joining date. How can I query the table like list all the users registered in a specific month ?
  7. karephul

    Linked Server

    Hello Friends, I have tried a lot but I am unable to connect two SQL Servers 05 using Linked Server feature. both machines are in the Lab and are connected via high speed Lan, both are on the same network. NTWK/mind, and NTWK/bliss both machines have SQL Server 05 installed and running Do...
  8. karephul

    Justify !!

    Hey PHV, I am not a awsome programmer and I dont know about cobol. Can anyone who know C and Cobol translate that program in C .. sorry PHV, but I dint understand what you are trying to do !!
  9. karephul

    Justify !!

    In microsoft word, when you write something say a paragraph by default its is aligned left, you want it to be JUSTIFY .. so that it looks neet !! what algorithm they might have used and what data structure Microsoft word would have maintained while you are writing !!! Google Interview Question !!!
  10. karephul

    jk_mod configuration

    .../var/log/apache2/mod_jk.log JkLogLevel debug JkLogStampFormat "[%a %b %d %H:%M:%S %Y] " JkMount /jsp-examples worker1 JkMount /jsp-examples/* worker1 JkMount /servlets-examples worker1 JkMount /servlets-examples/* worker1 JkMount /ch11 worker1 JkMount /ch11/* worker1...
  11. karephul

    jk_mod configuration

    .../var/log/apache2/mod_jk.log JkLogLevel debug JkLogStampFormat "[%a %b %d %H:%M:%S %Y] " JkMount /jsp-examples worker1 JkMount /jsp-examples/* worker1 JkMount /servlets-examples worker1 JkMount /servlets-examples/* worker1 JkMount /ch11 worker1 JkMount /ch11/* worker1...
  12. karephul

    mbox file in home directory

    I am using solaris and using thunderbird, Mozilla (sometime) to check my e-mails, by default my e-mails are supposed append to /var/mail/myfile and this file should be read by thunderbird or mozilla what ever. what happens is, mbox is being created automatically in my account, and I am no...
  13. karephul

    cloning object

    I just wanted to know, what happens under the hood. Does cloning depends upon the objects winForm contains ?? as, What I leart from web is, MyClass has to implement clonable interface to be a candidate of cloning process. that means, if winform contains any object that is not clonable, you are...
  14. karephul

    cloning object

    How can I clone a winform ??
  15. karephul

    Linked Server + Oracle 10XE

    Hi, I am trying to configure Linked Server with Oracle 10gXE. I can not find any tutorials or help when I googled it. I was sucessfull in finding Linked Server to connect to Access data base and Excel files but not Oracle 10g XE. Any pointer ???
  16. karephul

    Login Trigger

    I want to create a trigger or a Stored procedure which can display the tuples of a perticular table as soon as the administrator "sa" login to sql server 2005. --> I made an Audit table, but instead of "sa" checking the table explicitly I want it to be displayed the first thing when he logs in...
  17. karephul

    Watermarking the data

    Have anyone heard about watermarking ?? According to it, we can change the least significant bit in some column so that in future we can claim this is our data, something along this lines. Can anyone help me to practically do this. I need to watermark some data urgently.
  18. karephul

    Roles ans Users !!

    Database is ARTICLES I made this role using user "sa" CREATE ROLE sysuser; GRANT insert, update, delete, select ON PUBLICARTICLES TO sysuser; GRANT CREATE TABLE TO sysuser with GRANT OPTION; " Then I created a user in the same login" CREATE LOGIN artuser WITH PASSWORD = 'artuser53'; USE...
  19. karephul

    Real Problem !!

    That is other thing, but thats what I want .. but, Is this the right way to do this. If there is a new user, a dummy user should login to the database by default and shold enter the new user's information in the temporary table ?? Is it the way it works ??
  20. karephul

    Real Problem !!

    ...user and put him in some ROLE that he already defined. Now depending on his preveleges in the roles, he/she can view/edit/insert into the tables. ** so, its like .. I do not want a website, but just want to demonstrate/use the roles based security in the database ** This is the initial step...

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