10 Gb Database Not Opening
Nov 12, 2001i have a 10 gb database which iam not able to poen through enterprise manager or sql query analyser in sql server 7.0, any solutions?
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Getting This Error When I Am Opening SQL Database
Jul 11, 2005Hi,I am getting this error when i am connecting sql database.Error = "SQL Server does not exist or access denied."Can you please suggest me where i am going wrong.RegardsNaveen
View 2 Replies View RelatedNot Able To Drop Database After Opening Datatable
May 3, 2005Hi everybody,
I am using VB Webforms as my front end and MSDE 2000 as my back end. I am not able to drop a database after executing the following vb code on that database:
Dim vConnection As New SqlConnection(vConnectionString) Dim vAdapter As New SqlDataAdapter("SELECT party_type_code, party_type_name, party_type_imported" & _ " FROM Party_Type" & _ " ORDER BY party_type_name", vConnection) Dim vDataTable As New DataTable() vAdapter.Fill(vDataTable) vAdapter.Dispose() vConnection.Dispose()
On trying to drop the database using the SQL Command "DROP DATABASE PPCABCD2005", I get the error message:Cannot drop the database 'PPCABCD2005' because it is currently in use ...However, if I don't execute the above code, I am able to drop it. Why is it so? What is the solution to this problem?
Newbie Q Regarding Opening A Connection To A Database
Jan 2, 2005Hello, Im new with databases.
I know that opening a connection to a DB is expensive. Usually I write a method that opens a connection to the DB then I execute a query and then close the connection. Pretty standard.
OK, so how do I handle opening connections to the database when I need to run multiple queries. For example, i have a webpage that need to query the database to see if the user has moderator privledges, then depending on that query I have to query the DB again for moderator specific information or non-modertaor information.
So in this case how do i handle opening connections to the DB. Is it ok to generally have to open a connection to a DB multiple times on a page load?
The obvious solution is to keep the connection open. That is, open a connection, query the Db, keep the connection open, do the conditional statment ( if is_Moderator) then query the DB again for the info that I need, and then close the connection. But, from all the books that Ive been reading this is not a good practice because business logic should not been in the dataAccess layer.
Any help would be much appreciated.
Opening/Converting Unknown Database
Feb 14, 2008Hi there I dunno if this is the correct place to ask this.I got this database that is part of application, I need to convert/migrate it to any other current database like SQL server, the problem is that I dunno the database type, with his current application I know it got stored names and address, from the application I can only export 9999 records at the same time.The database is a 300mb DAT file.I have never done anything like this before so Any help or suggestions would be apreciatte, ty.Database opened with Index Data Suite:http://b.imagehost.org/0096/index_data_suite.jpgDatabase opened with Hex Editor:http://b.imagehost.org/0096/hex_pic.jpg
View 11 Replies View RelatedDo I Need These OLEDB Properties When Opening A Database?
Sep 24, 2007Howdy folks!
If I set the following three properties when creating a database, do I need to set the same properties when I open the same database later?
sscedbprop[0].dwPropertyID = DBPROP_SSCE_AUTO_SHRINK_THRESHOLD;
sscedbprop[0].dwOptions = DBPROPOPTIONS_REQUIRED;
sscedbprop[0].vValue.vt = VT_I4;
sscedbprop[0].vValue.intVal = 100;
sscedbprop[1].dwPropertyID = DBPROP_SSCE_MAX_DATABASE_SIZE;
sscedbprop[1].dwOptions = DBPROPOPTIONS_REQUIRED;
sscedbprop[1].vValue.vt = VT_I4;
sscedbprop[1].vValue.intVal = 4091;
sscedbprop[2].dwPropertyID = DBPROP_SSCE_ENCRYPTDATABASE;
sscedbprop[2].dwOptions = DBPROPOPTIONS_REQUIRED;
sscedbprop[2].vValue.vt = VT_BOOL;
sscedbprop[2].vValue.boolVal = (a_bEncrypted==TRUE)?VARIANT_TRUE:VARIANT_FALSE;
Thanks!
BTW, why is the max size not 4096?
Problem In Opening SQL Server Express Database
Feb 10, 2008
Hi Guys,
I am try to create an application (WPF) that uses data from an SQL server database via a web service, all localized on my computer in a virtual folder.
The program work fine, it can retrieve the data from the database.
The problem arises when I want to open the same database with server explorer in VS2008 or with SQL server management studio.
Once I have used my application those two programs are not able any more to establish a connection with the database inviting me to close the program that is using the database. Even if I shut down my application and the full project those to program can not open it. I need to switch the computer off.
My application closes and dispose the connection as soon as the data have been retrieved.
The connection string that I am using is the following:
"Data Source=.SQLEXPRESS;AttachDbFilename=C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLDataDataBaseName.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True"
The question is why am I seeing these problems?
What I am doing wrong
Am I opening a connection in a exclusive way without realizing?
Please help me, I am getting crazy!!!
Cheers
Object Must Implement IConvertible. Error After Opening Database.
Dec 6, 2003Hi,
I am trying to call a stored procedure to insert into my database. After I called Open(), it crashed on ExecuteNonQuery(). I get the following message.
Object must implement IConvertible.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.InvalidCastException: Object must implement IConvertible.
Source Error:
Line 160:Try
Line 161:myConnection.Open()
Line 162:myCommand.ExecuteNonQuery()
Line 163:myConnection.Close()
What does this mean? If anyone encountered this error before, please let me know how to trace the error and fix it.
Thanks Gurus,
John
SQL Server Mobile Encountered Problems When Opening The Database.
Dec 19, 2006Hi,
I am writing an application for a device (HP IPAQ 6828) having Windows Mobile 5.0 using
-MS .NET Compact Framework 2.0 SP-1
-SQL Mobile 2005.
-VS 2005 .NET
The application uses Merge Replication. The error occurs in the Synchronise() Method of the SqlCeReplication object.
"SQL Server Mobile encountered problems when opening the database."
repl.AddSubscription(AddOption.ExistingDatabase)
repl.Synchronize()
I also checked the the connection string and it seems to be fine. Both my device and server can ping each other. Moreever I can also access the Web syncronization folder(on server) from the device.Is anyone having a resolution for this?
Error:sql Mobile Encountered Problems When Opening The Database
Nov 26, 2006I am trying to deploy my mobile app to treo 700wx, but when i test the app, the application gives me an error message:
sql mobile encountered problems when opening the database
It happens when I sync data.
However, when I sync data users and customer info, it doesn't give this message, But when I sync (third time) order info, this message comes out.
--when i run on my PPC (HP ra1950), there is no this error message.
I think it is a bug?
BTW, which cabs file should I install on the Treo phone? (.Net ce, sql ce mobile30 ???)
Please help me out. Thanks
James
SQL Server Mobile Encountered Problems When Opening The Database.
Oct 30, 2007Hello!
I'm trying to connect a sql ce database from a PPC with WM 2003 to a sql server 2005 database.
I discover the class SqlCeRemoteDataAccess, so i've been trying, unsucessfuly, to get things working.
I googled a lot, i read Ms Articles from MSDN, i read some posts here, but can't find solution for my problem. As you can see in my code, i already tryed different aprroaches, differente connections strings, with "provider", without "provider", with "sspi", without "sspi", you name it...
I configure the sql server agent like i read in msdn, and he's working well, i'm able to see the message. ("Microsoft SQL Server Compact Edition Server Agent" when i open the url).
The sql database credentials are correct, i already check that.
I did everything i knew and i read, unfortunately i still can't manage to find a solution for an error message:
"SQL Server Mobile encountered problems when opening the database." The native error is 28559
That's an Exception error message, that appears to me.
Can somebody help me?
Thank you!
Code Block
string connString = "Data Source=\My Documents\inv.sdf;Persist Security Info=False;";
string rdaOleDbConnectString = @"Data Source=server;Initial Catalog=mycatalog;Integrated Security=SSPI;User Id=myLogin;Password=myPasssword;";
public void ImportDatabase()
{
//rda.LocalConnectionString =@"Data Source=\My Documents\inv.sdf";
//rda.InternetUrl = "http://myserver/sync/sqlcesa30.dll";
//rda.InternetLogin = "myLogin";
//rda.InternetPassword = "myPassword";
SqlCeRemoteDataAccess rda = new SqlCeRemoteDataAccess("http://server/sync/sqlcesa30.dll","myLogin","myPassword",connString);
try
{
// Try the Pull Operation
rda.Pull("localtable", "SELECT Cod, Name FROM People", rdaOleDbConnectString, RdaTrackOption.TrackingOnWithIndexes,"ErrorTable");
}
catch (SqlCeException exc)
{
// Handle errors here
//
MessageBox.Show(exc.Message + "-" + exc.NativeError);
}
finally
{
// Dispose of the RDA object
//
rda.Dispose();
}
SQL Server Mobile Encountered Problems When Opening The Database.
Dec 19, 2006Hi,
I am writing an application for a device (HP IPAQ 6828) having Windows Mobile 5.0 using
-MS .NET Compact Framework 2.0 SP-1
-SQL Mobile 2005.
-VS 2005 .NET
The application uses Merge Replication. The error occurs in the Synchronise() Method of the SqlCeReplication object.
"SQL Server Mobile encountered problems when opening the database."
repl.AddSubscription(AddOption.ExistingDatabase)
repl.Synchronize()
I
also checked the the connection string and it seems to be fine. Both my
device and server can ping each other. Moreever I can also access the
Web syncronization folder(on server) from the device.Is anyone having a resolution for this?
SQL Server Compact Edition Encountered Problems When Opening The Database
Oct 10, 2007I'll try and ask one more time. Does anyone have a clue how to fix this?
"A SQL Server Compact Edition DLL could not be loaded. Reinstall SQL Server Compact Edition. [ DLL Name = sqlceca30.dll ]"
or
"SQL Server Compact Edition encountered problems when opening the database"
"Internal error: The database is not initialized."
I've been fighting this for well over a week now. My XP based version works fine but this error occurs routinely on my CE4.2 device. I cannot find anything meaningful using Google other than 'look for non disposed' replication objects which I've done. Is this bad hardware? I don't believe I'm out of memory as the app is about 1.2MB including about 8 DLL's and GC indicates I have about 300KB of objects at the time of the failure. I also use a bunch of static (global) objects that I use throughout the code.
It would be nice if I could get the lower level error messages causing these failures but that is probably too much to ask.
The odd thing is that it's only the replication engine that fails as even after the failure, the app can reopen the DB and work with the data just fine.
My basic order of the application is...
1 Open DB SqlCEConnection
2 Create/Prepare any SqlCECommand objects
3 Do work here
4 Dispose any SqlCECommand objects
5 Close DB
6 Dispose SqlCEConnection object
7 Create SqlCEReplication object
8 BeginSynchronize
9 ... error here..
10 Dispose SqlCEReplication object
11 Reopen DB SqlCEConnection
I've tried creating the Replication object at program start and that does not help. I'm guessing there is something about .net that I don't understand either with stack space, # dll's or whatever. I've rearranged the order of the Dispose, Create, SQL CE objects to include just about every permutation but still am hitting this same problem.
Are there any tools that can help me profile this app for memory problems or usage? Everything seems geared for .Net and not .NetCF.
thanks.
SQL 2012 :: Opening Files Result In Connect To Database Engine Prompt?
Feb 24, 2014When opening .sql files, I get a connect to database engine prompt every single time. how to stop this from prompting vs. just using my current active connection?
View 4 Replies View RelatedOpening Solution Creates Extraneous Xx.database Files In SSIS Project
Feb 9, 2007I have a solution with a couple of ssis projects in it. Everytime I open the solution, Visual Studio creates an extra .database file for the project's existing xxx.database file. The solution is under VSS control and VS2005 checks out the project and shows the file as a newly added file.
What causes this and how can I prevent this from occurring?
The files contain this:
<Database xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dwd="http://schemas.microsoft.com/DataWarehouse/Designer/1.0" dwd:design-time-name="d3ce9653-3ac5-4ee5-85c3-7d60b2e5f109" xmlns="http://schemas.microsoft.com/analysisservices/2003/engine">
<ID>Publish</ID>
<Name>Publish</Name>
<CreatedTimestamp>0001-01-01T00:00:00Z</CreatedTimestamp>
<LastSchemaUpdate>0001-01-01T00:00:00Z</LastSchemaUpdate>
<LastProcessed>0001-01-01T00:00:00Z</LastProcessed>
<State>Unprocessed</State>
<LastUpdate>0001-01-01T00:00:00Z</LastUpdate>
<DataSourceImpersonationInfo>
<ImpersonationMode>Default</ImpersonationMode>
<ImpersonationInfoSecurity>Unchanged</ImpersonationInfoSecurity>
</DataSourceImpersonationInfo>
</Database>
There are 2 of us working on the solution and the other fellow does not see this behavior.
The files do not show up in the VS2005 solution explorer. If they are user specific as I suspect (impersonation info?), then they should not be added to the .dtproj project file.
Thanks!
Problem Opening Database: The Operating System Does Not Support The Encryption Mode Provided.
Oct 12, 2007I have created an .sdf database on my Desktop - and am able to open and close it just fine from my application program.
Whenever I try to:
Open it with the same program but installed on a different PC,
or:
Open it from a program running as a service on the development PC, I get the error
"The operating system does not support the Encryption Mode provided."
The working above is from the Version 3.5 Beta, but the same problem occurs with Version 3.1.
The Error code in Hex is 80004005
I can't find any reference to fixing this error - any ideas?
Receiving Error 'SQL Server Everywhere Encountered Problems When Opening The Database' Trying To Connect To Mobile Sdf.
May 13, 2008Using the following code we are having a problem connecting a clients WIndows Mobile device to the SDF under IIS. We have success elsewhere. Does anyone have any clues ?
Cheers Al
Dim repl As New SqlCeReplication()
Try
repl.InternetUrl = InternetUrl
repl.Publisher = Repl_Publisher
repl.PublisherDatabase = Repl_PublisherDatabase
repl.PublisherSecurityMode = SecurityType.DBAuthentication
repl.Publication = Repl_Publication
repl.Subscriber = Repl_Subscriber
repl.SubscriberConnectionString = Repl_SubscriberConnectionString
repl.DistributorLogin = Handhelds_User
repl.DistributorPassword = Handhelds_Password
repl.AddSubscription(AddOption.ExistingDatabase)
repl.Synchronize()
MsgBox("Synched!")
Catch err As SqlCeException
MessageBox.Show(err.ToString, "Error")
Finally
Cursor.Current = System.Windows.Forms.Cursors.WaitCursor
End Try
Integration Services :: Opening A Rowset For Failed - Check That Object Exists In Database
Mar 14, 2014I have a SSIS package where im importing data from MS access database file .MDB. I chose Microsoft JET 4.0 OLEDB provider. When i select a table and preview the data, im getting the below error.
Error at Data Flow Task [OLE DB Source [1]]: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80040E09.
Error at Data Flow Task [OLE DB Source [1]]: Opening a rowset for "_tblDateDateEarnedMismatch" failed. Check that the object exists in the database.
But it is working for the other tables .
Microsoft SQL Server 2005 Management Studio - Opening SQL-File From Explorer Does Not Connect Automaticly To Server/database
Apr 25, 2008hello,
I have a question about opening files in the Microsoft SQL Server 2005 Management Studio.
In the old Query Analyzer from SQL 2000 I can open SQL Files via drag & drop (from explorer to QA) or open it with a double click in the explorer. Then the Files opened, if I had actual a connection to a server / database (QA is stared with one file and has a connection to Server/Datebase), with this connection.
Now in Microsoft SQL Server 2005 Management Studio I'll be asked everytime for Server and have to get the database from the database list - it does not connect automaticly to server/database, that is actual connected (I have opened a file with the connection and a connected database in the object explorer).
Someone do not have this problem - but we found no option to set it up.
Any ideas?
thanks &
best regards,
Christian Kiedels
Help Opening .MDF File
Jan 26, 2007I’m trying to follow the article http://aspnet.4guysfromrolla.com/articles/031506-1.aspx. It gives a sample to download at the bottom which I did. I’m trying to take a look at the Stored Proc that were created in the PagingData.mdf. The only thing included in the App_Data folder is PagingData.mdf file. How can I open the DB or attach it to my SQL2005 server? There is no .ldf file included in the sample so the attaching is failing.
Opening SqlConnection - VB.NET
Sep 8, 2005I used to use rdo in VB6 and now I'm trying to figure out how to use the SqlDataReader class in VB.NET. I want to use an ODBC data source to specify the connection info. I used to give the rdoConnection object a connect string that looked something like this:"DSN=[data source name];UID=[sql server user];PWD=[pwd]"I don't understand the connect string given in all the examples I've found (nor does it seem to work on my system...)
mySqlConnection = New SqlConnection("server=(local)VSdotNET;Trusted_Connection=yes;database=northwind")Does anyone have any ideas? I'm open to explanations as well as solutions :)Thanks,jdm
Opening .DTS Package
Aug 20, 2004Hi,
I got a .dts package via email. But I am not able to open it in my sql server.
Could some one pls help me know, how to open .dts packeges in the designer.
Thanks
Cheriyan.
Opening .mdf Files
Apr 2, 2008All I want to do is open an .mdf file. So I have downloaded and installed SQL Server 2005 Express Edition. I have searched HELP but I see nothing simple. How do I add a file to this server so that I can read the file in Access?
Thank you very much for any help you can give.
David Thomas
Opening A MS SQL .bak File
Apr 16, 2008Hi, I have a client who has a current website based on an MS SQL database. I am building a new website that will be in MySQL.
I have never used MSSQL before and the only information that i have been sent by the old web designer is a .bak file (which is the latest back-up of the MS SQL info) and the user name and password for the current on-line databases.
I dont know how to open this .bak file, ideally i would like to get it into MS excel or MS access. I have downloaded
SQL Server Management Studio Express and SQL Server Configuration Manager but i dont know what to do next (and am really confused!)
Can anyone advise me of the steps that i need to take to get the data out of the .bak file?
I would be VERY greateful of any assistance.
Thanks in advance,
Rebecca.
Opening A URL In A New Window
May 14, 2008Hello Guys,
One of the fields in my report is a web address (i.e. http://www.yahoo.com). Navigation property for this field is "Jump to URL". Users will access the report with a browser, using a "sharepoint-like" application. Default behavior of "Jump to URL" seems to be to open the link in the same window (or tab in IE7). Is there a way to force the link to be open in the new window?? Please let me know if you have any suggestions. Thanks!!
Opening Cursors
May 18, 2008Hi,
Im using Sql server 2000. I wanted to know if its possible to open a cursor using an sp instead of an sqlstatement?
Also I know that cursors cant be opened for more than one result sets. This question is based on the assumption that the SP will return only one result set.
If possible please let me know the syntax/reference link.
Which Is The Correct Way Of Opening A Connection?&>
Jul 14, 2006Hi
I access a DB by as abvious creating a DB Connection and then sending a querry to it. Finally creating an SQL Command and then exuting it.
But the thng is I am using a static function:
which opens a new connection and returns a data reader based on the querry. i.e
pubblic static SqlConnection OpenConnection()
{
try
{
string connectionString = "Data Source=mm\SQLEXPRESS;Initial Catalog=monsoonDB;Integrated Security=True";
SqlConnection conn = new SqlConnection(connectionString);
conn.Open();
return conn;
}
catch (Exception ex)
{
throw;
}
}
Now I have the execute selectquerry function.....
public static SqlDataReader ExecuteSelectQuerry(string querry)
{
try
{
SqlConnection conn = OpenConnection();
SqlCommand scomm = new SqlCommand(querry, conn);
SqlDataReader sdr = scomm.ExecuteReader();
return sdr;
}
catch (Exception e)
{
return null;
}
}}
now my question is....the instance of conn is limited only to that function only, and not returned outside. Whereas only the SqlDataReader is returned outside. Does that have any abnormal affect on the application. Since my ASP Application is getting locked (not doing anything, nt even post back!) sometimes after a few DB operation.
Arent these connections and instances Managed (auto garabage collection)?? Can memory leaks under such a situation occur.
Please help
Thanks
Error With Opening The Connection
Jun 26, 2007I have created my query to do what it needs to do but i'm getting error when i click the button, it says there is an error opening my connectiong....
I.E.
Login failed for user '(null)'. Reason: Not associated with a trusted SQL Server connection.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.Data.SqlClient.SqlException: Login failed for user '(null)'. Reason: Not associated with a trusted SQL Server connection.Source Error:
Line 28:
Line 29: //open the connection
Line 30: myConnection.Open();
Line 31:
Line 32: //create a commandSource File: c:Documents and SettingsplanPlanDatabaseBZAvuAdd.aspx.cs Line: 30 Stack Trace:
[SqlException (0x80131904): Login failed for user '(null)'. Reason: Not associated with a trusted SQL Server connection.]
System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +171
System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) +199
System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) +2305
System.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) +34
System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(SqlConnection owningObject, SqlConnectionString connectionOptions, String newPassword, Boolean redirectedUserInstance) +606
System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, Object providerInfo, String newPassword, SqlConnection owningObject, Boolean redirectedUserInstance) +193
System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection) +502
System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnection owningConnection, DbConnectionPool pool, DbConnectionOptions options) +28
System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject) +429
System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject) +70
System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) +512
System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +85
System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +89
System.Data.SqlClient.SqlConnection.Open() +160
_Default.insertIntoVU() in c:Documents and SettingsplanPlanDatabaseBZAvuAdd.aspx.cs:30
_Default.addAppButton_Click(Object sender, EventArgs e) in c:Documents and SettingsplanPlanDatabaseBZAvuAdd.aspx.cs:127
System.Web.UI.WebControls.Button.OnClick(EventArgs e) +75
System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +98
System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +7
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +11
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +33
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +4919
therefor is this saying that I have to login before even testing this thing or what??
Error In Opening My SP Class
Jan 17, 2008Hello,
I put my stored procedure in my class and try to execute it but get this error
1st here is my class
1 public signup_data_entry()
2 {
3 SqlConnection con = new SqlConnection("cellulant_ConnectionString");
4
5
6 SqlCommand command = new SqlCommand("Cellulant_Users_registration", con);
7 command.CommandType = CommandType.StoredProcedure;
8
9 con.open();
10
11 command.Parameters.Add(new SqlParameter("@RegionID", SqlDbType.Int, 0, "RegionID"));
12 command.Parameters.Add(new SqlParameter("@RegionDescription", SqlDbType.NChar, 50, "RegionDescription"));
13
14 command.Parameters[0].Value = 4;
15 command.Parameters[1].Value = "SouthEast";
16
17 int i = command.ExecuteNonQuery();
18
19
20 }
and here is the error message on the testing server. Error line is line 27 below
Source Error:
Line 25: command.CommandType = CommandType.StoredProcedure;
Line 26:
Error >>> Line 27: con.open();
Line 28:
Line 29: command.Parameters.Add(new SqlParameter("@RegionID", SqlDbType.Int, 0, "RegionID"));
Source File: c:inetpubwwwrootcellulant1App_Codesignup_data-entry.cs Line: 27
Opening And Closing The DB Connection
Mar 16, 2008Hi most of my code follows the following format in a lot of my pages, my question is; Am i approaching it the right way in terms of performance, sql injection attacks and anything someone more knowledgeable than myself can think off, please feel free to criticise the code. Thank youprotected void Page_Load(object sender, EventArgs e)
{string strID = Request.QueryString["id"];
SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings["streamConnectionString"].ConnectionString);SqlCommand command = new SqlCommand("stream_EventsByID", conn);
command.CommandType = CommandType.StoredProcedure;command.Parameters.Add("@eventID", SqlDbType.Int).Value = Request.QueryString["id"];
conn.Open();
SqlDataReader reader = command.ExecuteReader(CommandBehavior.CloseConnection);
eventList.DataSource = reader;
eventList.DataBind();
conn.Close();
}
}
Problem Opening Databases In ASP.NET
Jun 26, 2004I Have A Problem With Opening A Database With "SQLOLEDB" Provider In Web Application Projects!
The Same Database Opens In Windows Application Projects But When I Try TO Open It (Manually Or During A DataAdapter.Fill Method) In Web APPS I Get An Error Message : "Login failed for user 'NT AUTHORITYNETWORK SERVICE'."
I Use Windows NT Authentication In Connections,
I Have SQL Server 2000 Enterprise Edition (With Default Installation) , Windows .Net Server 2003 Enterprise Edition (IIS 6) , And VS.NET 2003 Enterprise Edition (.Net Framework 1.1)
Can Anyone Tell Me What's Wrong?
Opening And Closing DB In Different Sub Routiens
Apr 20, 2006If Someone could please show me some example VB code where i can open the my Sqlconnection in the Page_Load subroutien... and then close that SqlConnection in the Page_Unload routine. I want to be able to execute Sql command without having to re-open and re-close the connection.
Thanks,
Greg
Error Opening Tables In EM
Apr 30, 2001When using Enterprise Manager, Right Clicking on any table in the db, selecting OPEN TABLE, and choosing either Return all rows or Return Top... I recieve this error "The query cannot be executed because some files are missing or not registered. Run setup again to make sure the required files are registered."
I am running: SQL Server 7.0 Client with Windows 2000.
I have run setup again and the same thing still happenes. I even uninstalled and reinstalled SQL Server, still the same thing occures.
I first installed SQL Server7.0 on my machine about a month and a half ago and all was fine until two weeks ago, then this started happening. SQL Server was the last thing I have installed on this machine so it cannot be a new install conflict. I can't think of any reason for this to be happening out of the blue like it did.
Does anyone have any insight???