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    What does it mean when we say relational schema is best described as being in Boyce-Codd Normal Form?

    Djmace0 pointsBadges:
  • RS 232 is there any differance between (RS232) and (RS232-C) protocols

    Hello, Is there any difference between(RS232) and (RS232-C) protocols? Please tell me details if possible. Thanks a lot.

    Sami5 pointsBadges:
  • Windows on Mac

    What is the best Windows to be used on Mac?

    biomediaclengineer15 pointsBadges:
  • How can I autopopulate the invoice.vendor field “on add” with maxuser.company?

    I have an automation script code problem. Client has requested their vendors be able to log in and create/submit their own invoices. Restrictions are they can only select from POs issued by their company, only create invoices to sites they are authorized to. I have this taken care of by data...

    redgirl20125 pointsBadges:
  • General Understanding of DRAM

    - How frequently does a DRAM refresh happen in typical DDR-3 RAMs?- How long does it take to refresh DDR-3 RAMs? I would assume this time to be proportional to the size of the RAM. For example, a 2GB RAM refresh would take approximately double the time of a 1GB RAM. I may be wrong.- Is the complete...

    knowquest10 pointsBadges:
  • Citrix Test

    Would like to do Citrix based end-to-end performance monitoring and testing. Any suggestions on what tools professionals on this site are utilizing.?

    iangon1025 pointsBadges:
  • Next path for Exp Mainframe Professionals

    Having around 13 years of IT experience (12 yrs in mainframes (support & enhancement projects, out of 12 yrs, 5 yrs as coder and 6 years as tech lead), and rest 2 years in Project management (Project management here is just resource and administrative management). like to further enhance my...

    ManoharIT10 pointsBadges:
  • How to learn UNIX?

    How to learn UNIX? Is there any possible way to install UNIX in our PC and practice? If then, how? Guide me please.

    Sriramsankarc10 pointsBadges:
  • Setting up a Windows 2008 IT architecture

    I need to setup a new Windows 2008 architecture with the following problematics: I have two location: Office and the datacenter. I currently have two Windows 2008 Servers at the datacenter (WEB1 and DB1) And one Windows 2008 Server at the office (APP1). I want to have a private network with a VPN...

    Alexl5 pointsBadges:
  • Spy attacks my PC’s performance, IE & Desktop

    Hello, I'm currently using Win XP with SP2. Now a days a spy like agent attacks my PC badly. It affects most my PC's performance, Internet Explorer and Desktop. It'll hide my wallpaper on the desktop and bring his banner like "Warning! You are in danger.." Famous anti-spy agents like Microsoft...

    Arnoldsch20050 pointsBadges:
  • Drive letter issue in 2003 terminal server application

    I have a situation where I have a terminal server with a C and D drive with all user related stuff on D & all system related & boot is C. I need to install a new application which requires each user to map drive letter C to a network folder on another server. Apparently, there's no way...

    Netguru0 pointsBadges:
  • Event View Error Message

    Hi, I just started learning about Exchange Server 2003, and I have no idea what those error (warning) messages are. Most of these messages are the messages I receive everyday. Please look at it and give me some solution. Verify that the Microsoft Exchange MTA service has started. Consecutive...

    AnswerAll0 pointsBadges:
  • What do you make of the hybrid IT movement?

    During last week's 2013 Amazon Web Services Summit, RightScale's senior cloud solutions architect Brian Adler said more enterprises are moving their applications and functions to the cloud via 'hybrid IT architecture.' Hybrid IT allows companies to expand their architecture though multiple cloud...

    Michael Tidmarsh29,450 pointsBadges:
  • Deleted outqueues

    I want to know who has deleted IBM users out of queues. Please tell me the way to find out. Krishna.

    As400avk85 pointsBadges:
  • I want to assemble a workstation and I don’t know which correct board to use

    I have this task of assembling a workstation, and I have been thinking of what model of system motherboard to use, and what Intel processor type to use and the type of media card to use The workstation is going to be used to hold large amount of data, and stores some high resolution media contents...

    dixton20105 pointsBadges:
  • Is there any software which can automatically track my link servers?

    Is there any software which can automatically track my link servers?

    KaziMamunur35 pointsBadges:
  • Count distinct rows on multiple columns

    I want to write a single query that counts each distinct Student ID from the following sample data. Sample Data: ID NAME PLAN DESCR --- ------- ---- ------------------- 101 Michael 010C Cafe- 10.00 Dollars 102 Adam 010C Cafe- 10.00 Dollars 102 Adam 05CC Cafe- 5.00 Dollars 103 Jane 010C Cafe- 10.00...

    Mjackson0 pointsBadges:
  • Need to create a bootable server 2003 CD

    Hello, I have a burned copy of Server 2003 Enterprise edition that a friend gave to me. I'd like to install it on my test server, but am unable to because the CD is not bootable. I have tried booting the server with a 98SE floppy boot disk but am unable to run setup through DOS. I currently have a...

    Kfettig5 pointsBadges:
  • Command for auto reboot – Windows 7

    I am trying to set up an auto-reboot script to reboot my Windows 7 workstations. I have the following command set up as a batch file and set up to run using task scheduler:shutdown.exe /rIf I have an open document with changes that have not been saved, the command I have used will not save the...

    Ricopersaud145 pointsBadges:
  • Receiving undeliverable email we did not send

    Hi everyone, One of our users keeps getting undeliverable email messages. It looks like someone out there is sending mail and making it look like it is coming from him. Is there anyway to stop this? We are running Exchange 2007. I don't think it is relaying or a virus. It does this even when his PC...

    Fuddstud0 pointsBadges:

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