Gaurav Nanda's Q&A profile

• SQL Server Microsoft decision tree

  Hi again ....i'm trying to understand the works of microsoft decision tree algorithm I have an example case below : Customer Id Debt Level Income Level Employment Type Credit Risk 1 High High Self-Employed Bad 2 High High Salaried Bad 3 High Low Salaried Bad 4 Low Low Salaried ...Show All

• .NET Development CertCreateSelfSignCertificate

  Hello. I have to generate certificates in my C++ application. So i have studied MSDN article witch describes CertCreateSelfSignCertificate. This article does not describe how to use this function. I'd like to get some example. Is it possible This really isn't runtime related so it's probably not the right forum for this question. However, here's the basic idea (at least how I've used it, signing with SHA1-RSA): First, create the ...Show All

• SQL Server Reporting Services datasource corruption?

  We are having a problem with our Reporting Services data sources becoming corrupted and returning the cryptic "bad data" error. This happened for all reports on one server. Our network guys have recently been testing password aging and strong passwords in Active Directory which caused a problem initially. The solution to this problem has been to re-deploy the reports with the overwrite datasource option set to "True". Has ...Show All

• SQL Server Script SP with permission automatically

  Hi, In enterprise manager, there is a option to automatically script any trigger, permission on a table or store procedure. It seems that this feature is gone from new the SQL management studio. Is there a way to easy script this easily just like before thanks, Bernie Hi there, Well, you can script triggers by going to the specific table in the Object Explorer and expanding the node for that table....T ...Show All

• Smart Device Development Windows Mobile 5.0 compile error (RTTI)

  Hi All, While compiling application for Windows Mobile 5.0 linker error: LINK : fatal error LNK1181: cannot open input file 'Ccrtrtti.lib' I tried searching and what i observed is Ccrtrtti.lib file is available with only D:\Program Files\Microsoft Visual Studio 8\SmartDevices\SDK\PocketPC2003\Lib\armv4 The same is missing for armv4i Windows Mobile 5.0. Where can i find the same Can i use the one available with PocketPC 2003 ...Show All

• .NET Development How to make video streaming server?

  Hello All, I develop a system which can generate video streaming. Which is captured by different media player. Can anybody tell me how can i do this with C#.Net. Is there any component which support every thing releted to video streaming. After that i have to develop Shoutcast TV server. Plz help me as soon as possible. regards, Divyang Mithaiwala. You have asked how to build a very complex ...Show All

• Visual C++ "Find in files" stops working for no apparent reason

  Hi folks, The (heavily used) command "Find in files" from the Visual Studio 2005 IDE just stopped working for me for some reason. Attached below are the search parameters that should return most of my files: Find all "A", Subfolders, Find Results 1, "c:\", "*.*" No files were found to look in. Find was stopped in progress. Looking around a bit, I've noticed that this problem was also present in previous ...Show All

• .NET Development Using System.Net.Mail class to send mail.

  Hi, I was coding a class to send mail via SMTP, but I found that in Framework 2.0 you have System.Net.Mail to do that task. The classes works fine to send mail on a server that does not require authentication. Unfortunatelly, I can't get it to work on a base64 encrypted server. The process of logging in that type of server is easy, so I expect an bool attribute, let's say, "IsAuthRequired", but it does not exists. From what I've ...Show All

• SQL Server Task Expression Evalutation Time

  I have designed a package whose first step initializes several variables .  Other steps in the package have expressions based on those variables. Example Expression for MyTask:    PropertyName = "Disable"    Expression = "@DoMyTask" Given this example MyTask will be enabled/disabled solely based on the value of @DoMyTask at the time the package execution begins.  Changing the value of @DoMyT ...Show All

• SQL Server SQLXML4 didn't install for SQLExpress

  I just noticed that SQLXML4 did not install when I installed SQLExpress Advanced package (Mar 2006). Anyone know if I can install SQLXML4 separately for SQLExpress Advanced or do I need to uninstall and re-install the entire package Thanks, Paul Hi Paul, SQLXML4 is not included in SQL Express Advanced. To my knowledge is is not available as a separate download. Regards, Mike Wachal SQL Express team ---- ...Show All

• Visual FoxPro How to tell if cancel was clicked in the print dialog.

  Can you capture the cancel in print dialog in vfp Ok I see how both work but am confussed in how to combine and make it work. :) Please give me a little more guidence.  Doug ...Show All

• Visual Studio Team System NUnit or VSTS Team Test

  Discuss.... We have mstest.exe for running tests from the command line (in case you're not using MSBuild.exe) and we also work with msbuild's "tasks" where you can specify which tests you'd like to run.  These are authored from the UI when you're creating a new "build type" as part of VSTS. Tom ...Show All

• Visual Studio Team System What version of TFS is installed?

  Rather sheepishly admitting I've kind of lost track with which version of TFS I have installed it is definately either beta 3 or beta 3 refresh, could you tell me a way I could check Allen: Isn't RTM .147 Simon: Since the easy way didn't work, here's a more roundabout way to find the answer. In Explorer, go to your VS install folder, then Common7\IDE, and find tf.exe. If you hover over it, or bring u ...Show All

• Windows Forms DataGrid BUG for ColumnChanging event on boolean column?

  When I threw an exception for validation of of a boolean column and used 'TAB' to navigate from the column after I changed the value to throw the exception, microsoft form.dll throw an exception and the applicatoin closes down. Can anyone help me regarding this To understand the problem more clearly I used 'Products' table of the Northwind databse. I made a simple form that shows all the column of the table. There is a 'bit' field in the table ...Show All

• SQL Server Unable to connect to Developer Edition

  I am having difficulties connecting to a named-instance of SQL2K5 Developer Edition running along side a default instance of SQL2K, from another machine. - workgroup member, non-domain - running on XP - domain clients trying to connect: Win2003 Server/SQL2005Ent machine, XP with SQL2K and SQK2K5 client utilities I haven't been able to find documentation on limitations of Dev Edition that could cause this problem. Any ideas ...Show All