Lakshmi Priya's Q&A profile

• .NET Development SNMP control using MIB OIDs

  I am leaning this as I go but have a problem. I wish to communicate with a network SNMP device using Get GetNext and Set. I will be using the OIDs from the MIB for that device and will provide controls (Text entry, labels and buttons) on a windows form to Set OID values and to Get and display values. I can ping the device to determine its presents but I can not see how implement the Get and Set functions. I have only found information relating to Win CE and C++ when searching for SNMP using visual basic 2005. Can some one point me in the right direction ...Show All

• SQL Server Join 2 table with our relation

  is there any way to join to table with out relation I mean conect tow table row by row If you are using SQL 2005 you can use (1) the ROW_NUMBER function and (2) a full join to get this kind of result; there is probably a better way of doing this, but I think this will work as a starting point. Dave ...Show All

• Visual Studio same problem

  A requirement of my reporting system that I'm developing is that it be possible to localize the reports.  They don't need to be localized dynamically -- we can provide different RDL files for each language and report combination. When I put japanese characters into the RDL file I get mixed results. When I export to Excel, it exports fine (except for the chart labels). When I export to PDF, I get the following error: A call to PInvoke function 'Microsoft.ReportViewer.Common!Microsoft.ReportingServices.Rendering.ImageRenderer.CompositionPDF+WindowsGDIWrapper::GetGlyphIndicesW' has unbalanced the stack. This is likely because the managed PInvoke signature does not match the unmanaged target signature. Check that the calling convention an ...Show All

• Visual C++ Problems verifying login against AD with more than one domain

  Hi, Searched the forum and net for help with my little problem but haven't found anything, please redirect me if you know the place. :) Anyways I have this small C++ program that verifies user login and password against a domain in AD. Works fine when there's just one domain to take care off. But now a customer wants to use it in an environment were they have more than one domain. I'm quite sure I tested against more than one domain when I wrote the app, but I could've done it wrong. AD is not my strongest side. It could be that they have one domain with subdomains, and I want to verify against the subdomains. This is the code i Use to verify: hr = ADsOpenObject(CA2W(cDomain), // Path to AD. CA2W(login), CA2W( ...Show All

• Visual Studio Express Editions Is Vb 2005 possible?

  is Visual Basic 2005 able to create a desktop icon, because i know you can publish it so users can install it, and you get a quick launch icon, but im wondering if you can make it create a desktop icon, if so how Im not sure visual basic will let you do that but if you search, you can download programs that will create installers for your programs and some of them may creat desktop and uick launch icons. ...Show All

• SQL Server Clustered constraint v clustered index

  I inherited a database where the designer uses unique clustered constraints instead of indexes for primary keys. Now as far as I can make out, there is no performance issue because it is clustered. My question is, why only create a unique clustered constraint instead of a unique clustered index My thinking is that a primary key should be ceated as an index rather than a constraint. Does it matter Hi Kenster. A unique clustered constraint, a unique clustered index, and a primary key are all really different objects/types. A primary key is a constraint, so when you create a primary key, you'll end up with a primary key constraint to enforce it...a primary key uses a special unique constraint beh ...Show All

• Visual Studio Trying To Use Solution Folders for Projects

  Good Morning All, I've been trying to use solution folders to structure our solutions into sensible chunks with much difficulty. Apologies for the dis-jointed nature of this post, but I'm trying to get down as much information as I can. As the solution template only allows physical folders to be created I've initially created all four of my projects in the solution's root. I have four arguments which hold Project types and are evaluated "OnBeginActions" for each of the projects. These look up the projects by name using the ProjectByPathExpressionProvider, passing in the name of the project to the PathExpression attribute. These arguements are evaluated at the beginning of the actions block, and are correct at that time. The ...Show All

• SQL Server Frustrating Backup/Restore Issue

  Im running SQL Server 2005 I set up 4 maintenance plans: 1) Full production DBS backup every day at midnight 2) Transaction Backups every 10 minutes starting at 12:10 AM ending at 11:59 PM 3) Full System DBS backups 4) Maintenance on production database: index rebuild, stats, etc. All the files are sucessfully there but when I try to restore the backup to a new database to make sure its valid it seems I can restore the full backup but the transaction logs seem to be completely disassociated with the full backup. Says there not from the same backup set I tried the same thing earlier just taking a full backup and then transaction logs in two separate plans and it worked fine. Sometimes it seems to sync up and sometimes i ...Show All

• .NET Development use existing store procedure is disabled

  Does anyone to why when I right click on a tableAdapter to add query I don't get the "use existing store procedure" option. All I get is : 1- Use SQL statment and the other 2 are disabled: create a new stored procedure and use existing stored procedure did you ever get this sorted out i'm in the same boat and can't get the wizard to allow executing an oracle sproc inside a package. thanks in advance. ...Show All

• SQL Server Incremental Load in SSIS

  We are in the process of converting our existing incremental loads from DTS to SSIS. Currently we get all the data for the past month into temp tables in the warehouse, compare with key fields add the new rows and update changed rows. All this is done using Execute SQL task. Is there a better way to implement the incremental logic using SSIS any new objects that be used to avoid too much SQL codes Performance is very important and we do a lot of aggregation after the load for the reports to run faster so that we can meet customer SLA's. We have around 20 tables that needs to be loaded 4 have large amount of data between 20 and 40 million rows out of which we will be brining over around 100 thousand during each incremental run. The ...Show All

• Windows Live Developer Forums VEMap.GetRoute in Europe

  Hi Everyone, I have been trying to get a GetRoute for an address in the Netherlands, but I'm having problems with it -- it keeps asking me if I want to choose a city in America. I looked through a bunch of stuff, but I couldn't find if there was a restriction on GetRoute for places other than America. Is this possible Thanks! scott Hi Again -- well, it seems like I'm having a problem getting the right instructions in the GetMap function. Here's what I am using: map.GetRoute( "bosboom toussaintstraat 46, 1054 at amsterdam, Netherlands", "Raamplein 44, 1016 XK Amsterdam, Netherlands") the two locations are about 1km apart. However, the system gives me inst ...Show All

• SQL Server Access 2003 with SQL Express 2005

  I am a fresher in using SQL with access. I am using a code in Ms access to link a table that is in Sql express 2005. I use this linked table name to download records to the local Access table. The link is then dropped in Access. Is there any way to write back records into the linked Sql table from Access. It does not allow me to delete / add / modify records of a linked table. How can I do this. Thanks Sjohn YOU will need to specify the primary key on the linked server table that exists in SQL Server. This information is automatically created by default. HTH, Jens K. Suessmeyer. --- http://www.sqlserver2005.de --- ...Show All

• .NET Development Accessing settings from a windows control library project

  Here is my problem. i'm using vs2005 to write application for framework 2.0. consider a solution with a windows forms application project and a windows control library project. The problem i have is with this control library project. in the control project i have added an application setting of type connectionString. the studio made everything ok: it created the settings.designer.cs file with the settings wrapper and the app.confing file with the xml representation of the project's settings. Next, in the code of the project i have used the following code to access the value of the setting: string str = projectname.Properties.Settings.Default.ConnectionString; projectname is the name of the project, and ConnectionString is the name ...Show All

• SQL Server Management Studio Express

  I installed SQL Server 2005 Express and Management Studio Express. All was working fine. I was using VS 2005 to develop an add-in for an app that will be running on MSDE2000 in production. I found something that worked on SQL Express but not on MSDE, so I decided to install MSDE and develop on that. No problem. I decided to try to view my MSDE instance in Management Studio. It worked fine. Cool. Once I shut down Management Studio it all went pear-shaped. Now whenever I try to open Management Studio it freezes. If I press Alt+Tab it shows a "Connect to Database" dialogue in the window list but I cannot access it. I'm assuming that there's an issue with connecting to MSDE. I've tried uninstalling MSDE, reinstalling SQL ...Show All

• Visual C++ Reading from Excel to access and vice-versa using VC++

  Hello I was looking for some advice regarding these 2 issues: 1.Reading data from an excel file and updating it to a database(MS access) through VC++. 2.reading data from a table in MS access and writing it to a new excel file through VC++. Plz suggest some sample code with explanation. Thanks in advance. Please direct this question to the newsgroup found at http://msdn.microsoft.com/newsgroups/default.aspx dg=microsoft.public.excel.programming&lang=en&cr=US . This forum's scope is the C++ language and standard extensions (STL and similar), and does as such not cover neither third party nor MSFT application libraries or SDKs. While we do deal with borderline issues on a daily basis, som ...Show All