Question On Reading From SQL SERVER
Apr 21, 2004
ok I use a datareader..Perhaps not the best method..but...if a better one exsits please let me know...
The problem...
I get info on a user....It returns an unknown amount of rows back....lets say two for instance....
ok...
How do I tell the number of rows....also the ability to reference each row and items in that row....
..
i.e. Row contains this
uname | password | address | Phone | notes
Like I said could contain multiple rows
I need to figure out info for specific rows and items in it....
in datareader I know you can reference each item which I guess you could use x number of variables to get each item in the row but that is tedious....
IS there a better answer????
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Oct 4, 2007
I have an Excel sheet that is dynamically updated (through DDE) and I want to import this data to a table in SQL Server 2005. Using SQL Server Management Studio to configure an Excel data source as a linked server.
(http://support.microsoft.com/kb/306397/EN-US/)
Following the first 5 steps should let me acces the table (but I cannot view the data in SQL Server 2005). However, I could not find how to export the data into an existing table. Does anyone know how or can give a pointer to document describing how to do this?
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Oct 28, 2006
I am using sql server 2005.and planning on putting my html pages into the sql server as to many editting is going on the web site.(a news site) what are pros and cons using sql server as a holder of the aspx.HTML code ?*using a varchar(MAX) field for htmlcode thanks
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May 14, 2004
Hi
I am using the following example for reading images.
But, I want to attach the image to independent ASP.NET image control. Not in a datagrid.
Any ideas on how to do that? Please explain.
Thanks
P.
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Feb 27, 2004
hi to all
I have been trying to read XML file in SQL Server with Stored Procedure. but i coud't get any solution.
can any one Help me.
I have XML file with List Of Countryes each Country has Id.
I need to read all Country Id,CountryName and need to be insert into DataBase or Return as String (output parameter).
How do I achive this? please Help me.
Cheers
:confused:
Buddu
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Mar 24, 2008
Not sure if I am posting this in the correct placed. Here is what I am trying to do. Read an xml files which is very large and is our store xml file. I want to import this data into a database nightly. I can down load the file and I have noticed that it has one line in it that will keep me from reading it: <!DOCTYPE StoreExport SYSTEM "http://..../doc/dtd/StoreExport.dtd"> Once I removed this line I can get the data needed to go into the database. I would removed the old table first then replace it with the information from here.
Can anyone help. I hope I have given enough information for this type of issue. I was told integration services would do this, but I am not sure how. Could someone point me in the right direction.
Thank you for any an all help.
Dee
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Mar 24, 2008
Not sure if I am posting this in the correct placed. Here is what I am trying to do. Read an xml files which is very large and is our store xml file. I want to import this data into a database nightly. I can down load the file and I have noticed that it has one line in it that will keep me from reading it: <!DOCTYPE StoreExport SYSTEM "http://..../doc/dtd/StoreExport.dtd"> Once I removed this line I can get the data needed to go into the database. I would removed the old table first then replace it with the information from here.
Can anyone help. I hope I have given enough information for this type of issue.
Thank you for any an all help.
Dee
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Jul 7, 2006
Hello,
I could save the file in the sql server database. The problem i am having is, I am not able to read the document from the database. I do not want to use response.outputstream......
I have to read the file for specific contents. Anyhelp would be great.
- Suresh
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Sep 8, 2005
Hi,I have multiple XML files that I am reading into a DataSet in C#. What Iwould want to do it Create Tables from the DataSet in the destinationdatabase and fill the tables with data from the DataSet.Any ideas???Thank you.*** Sent via Developersdex http://www.developersdex.com ***
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Feb 22, 2008
Can anyone explain me simple language and easy to understand query execution plan. I am a fresher assigned to read and evaluate execution plan. i do not understand where is the problem. what percentage is considered as good sql and what percentage is considered as bad sql.
how do i understand whether there is a problem in sql or joins or index or anything else. Please explain me step by step what should be considered and what recomenendation should i give for each problem.
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Mar 25, 2008
Hi All,
I Need to load the text(CSV) files into sql server using text reader. Please can any one give me the code for that.
I want read that file in web page only. I can't use Bulk Insert.
First I will read the file into data set. Then i wanna update that in sql server table.
Thank you,
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Jun 17, 2004
A section of this company's intranet site where I just started interning at has little company anniversary and birthday sections that look like (for the anniversary section.. in the birthday section, it looks the same, except it doesn't say how old the comployee is):
-Steve Cunningham 6/1 - 6 yrs
-Andrew Brown 6/3 - 11yrs
-Lisa Stone 6/4 - 3 yrs
How can I get it so instead of manually changing that text every month, it will look at a SQL database and automatically change that text every month? I'm guessing the pseudocode would be if the b-day or anniv. month matches the current month, display the first and last name, the date, and number of years (which would have to be calculated maybe?) Any help would be GREAT! Thanks!!
~Michael
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Mar 13, 2007
Hi,
I am trying to read data from a column of an excel file which contains numbers in some cutom format _($* #,##0.000_);_($* (#,##0.000);_($* "-"??_);_(@_)
When I click on the preview button in the transformation properties I am not able to see any data in this column.
Please let me know if there is any setting in DTS which would allow me to read data in any format in the excel file.
Thanks!!
Rajan
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Aug 17, 2000
What is the best way to read and edit data in the tables of a sql server 6.5 database?
Thanks
Gunnar
gunnardl@yahoo.com
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Jul 28, 2006
I'm trying to pull certain Filemaker 5 tables into SQL Server 2000 inan automated import job using a file DSN. Everything resides locallyon a Windows XP machine. My process works fine on a test FM file withno password, but with the real FM files, all password protected, itfails with this error:******Error Source: Microsoft OLE DB Provider for ODBC DriversError Description: Unspecified error[FileMaker][ODBC FileMaker Pro driver]An error has occurred whiletrying to gather a list of available tables.[FileMaker][ODBC FileMaker Pro driver][FileMaker Pro]Connect failed.Context: Error calling GetRowSet to get DBSCHEMA_TABLES schema info.Your provider does not support all the schema rowsets required by DTS.******This happens whether or not I supply a password to the SQL Server job.It has been nagging me for days and I can't find any documentation onit. Has anyone else encountered this?Thanks very much.Scott
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Jun 7, 2007
Hi,
I'm new to SSIS.
Is there any recommended reading material that you suggest to learn more how SSIS works?
Thank you!
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Mar 29, 2008
I designed dll file to get data from sql server, i am calling the dll from ssrs 2005
in preview , everything is ok but after deploying and put the dll file in C:Program FilesMicrosoft SQL ServerMSSQL.3Reporting ServicesReportServerin and add this to rssrvpolicy.config
<CodeGroup
class="SqlClientPermission"
version="1"
Name="MySecurityExtensionCodeGroup"
Description="Code Group for Don's test security extension"
PermissionSetName="FullTrust">
<IMembershipCondition
class="UrlMembershipCondition"
version="1"
Url="C:Program FilesMicrosoft SQL ServerMSSQLReporting
ServicesReportServerinMyAssembly.dll"
/>
</CodeGroup>
i still get #Error
i try everything , i don't know what i can do.
pls help
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May 26, 2008
Hi all,I'm reading some doubles from a DB table using c# and some of these doubles are negative numbers.They are negative because the doubles are GPS data and all my Longitude values are, for example, '-6.214545'.Now, I physically put these doubles into the table by typing the '-' character and then the number.What is happening is that the code is reading it as a positive double, which obviously throws off the whole App as the difference between '-6.214545' and '6.214545' is massive!I've declared them as type decimal(18, 6) Any ideas as to what might be the problem???
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Jul 23, 2005
Hi:I'm trying to read data from Navision 2.60 ERP with own database to aSQL Server 2000 database via ODBC. All is working except just onething, how to filter data with a date field.I have some big tables that have a date field and I just want to readdata from one or few days, not all the table, cos I will be doing thisevery day (datawarehousing).If I write in my SQL Server DTS:SELECT *FROM MYNAVISIONTABLEWHERE (MYDATE = { d '2005-06-30' })It works! This notation is the one required by C/ODBC Navision driver.Now I want to change 2005-06-30 for something like "sysdate" or "today"or similar... to execute this all days.... any ideas?THANK YOU,RegardsFran
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Feb 9, 2006
Is there a way to read data from a linked server,within a transaction, without using DTC?The data on the linked server is static, thereforethere is no need for two-phase commit. There isno need for locking data on the linked server, becauseit is not being updated (either from the remote server,or from the local server).I don't want to run DTC because:1.) there have been security-related flaws with DTC inthe past2.) the application doesn't do distributed updates, andbecause the data on on the remote server is static,there is really no data integrity exposure withoutDTC.I cannot specify "WITH (NOLOCK)" on the select fromthe linked server:Server: Msg 7377, Level 16, State 1, Line 6Cannot specify an index or locking hint for a remote data source.I tried setting the isolation level:SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTEDbut that seems to have no effect on the requirement to use DTC.I still get the message:MSDTC on server 'LOCALSERVER' is unavailable.Is there some other way around this? Is it possible to provide someconnection string parameter, in the linked server setup, that wouldspecify the "READ UNCOMMITTED" isolation level for the linked server,so that DTC wouldn't be necessary.(In other words, can I tell SQL Server, "trust me, this won't hurt"?)Environment: SQL Server 2000 sp4The SQL does something like:declare @x char(4), @k int, @rc1 int, @rc2 intset @k=123BEGIN TRANselect @x=xfrom remoteserver.remotedatabase.dbo.tablewhere k=@kupdate localdatabase.dbo.table1set x=@xwhere k=@kset @rc1=@@errorupdate localdatabase.dbo.table2set x=@xwhere k=@kset @rc2=@@errorif (@rc1 = 0 AND @rc2=0) COMMIT TRANelse ROLLBACK TRAN
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Feb 14, 2008
Hi everyone!
I have a question regarding ASP.NET 2.0 reading available packages (calling "GetDtsServerPackageInfos" on the "Application"-Object which returns "Microsoft.SqlServer.Dts.Runtime.PackageInfos") from a remote SSIS server (not running them). It seems to me that I am experiencing either a security/delegation issue or that I am trying to do something that is not possible...
The setup is the following.
I have two machines, A and B. A runs IIS 6/ASP.NET 2.0 and B runs SQL Server and SSIS. They belong to the same domain. IIS runs the application pool with the webapplication in question under the "Network Service" account and A is trusted for delegation to B. At the moment its trusted when using Kerberos and for MSSQLSrvc and rpcss; but I tried "all" and many more as well.
I configured IE to use Windows Authentication and set the URL to belog to the Intranet (to enable kerberos authentication).
My ASP.NET webapplication now tries to read (in the sense explained above) the available packages on the SSIS machine (B). The packages are stored on the filesystem, not in mdsb. But I feel that this does not matter, since ASP.NET is accessing them through "the SSIS service" which can access packages in msdb or/and on the filesystem?
What happens now is that
a) everything works, when I fire up IE on A and access the webapplication. The user I have on A is a local admin.
b) I get "E_ACCESSDENIED" when I start IE as regular User on A
c) I get "E_ACCESSDENIED" when I access the webapplication from any other machine than A (IE6 or IE7)
My main question is: is it possible to do what I want to do? The other question is, why does everything work when I access the webapplication from A, but not from any other machine? The second thing makes me think it could be a delegation issue (double hop and SSIS don't seem to go togethe too well). But still, I could not find any resource telling me that this is impossible And frankly, I do not fully understand delegation and/or Kerberos.
I would greatly appreciate if anybody had a pointer or something for me.
Regards
scherand
Btw: Thanks to Caddre for his (her?) first help and pointing me to this forum.
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May 1, 2015
I have a remote server where I dont have RDP access.
I opened Powershell and wrote the below query to read some of the message, but getting error:-
Clear-Host
$Machine = "XXXXX"
#Get-Eventlog -Logname System -ComputerName $Machine -newest 1000 | Where-Object {$_.EventID -lt '100'} |
Error Message:
[XXXXX] Connecting to remote server XXXXX failed with the following error message : WinRM cannot complete the operation. Verify that the specified computer name is valid, that the computer is accessible over the network, and that a firewall exception for the WinRM service is enabled and allows access from this computer. By default, the WinRM firewall exception for public profiles limits access to remote computers within the same local subnet.
+ CategoryInfo : OpenError: (XXXXX:String) [], PSRemotingTransportException
+ FullyQualifiedErrorId : WinRMOperationTimeout,PSSessionStateBroken
How to read the data (app/system eventviewerlog) using xp_cmdshell from SQL Server Mgmt studio itself?
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Jan 16, 2008
I need to read in general web pages (not a web service) from a typical web site using SSIS and make it available for other SSIS transformations (Script Component). I tried using the XMLSource data source but this appears to require well formed XML, and will not accept HTML which is what I am likely to be getting from the web pages.
I tried a HTTP Connection Manager with a DataReader Source, but seems to only accomodate web services.
Can this be done? If someone has an example (tutorial) of how to accomplish this I would greatly appreciate a copy.
James
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Jan 14, 2008
Goodday.
I have finally been able to create a connection from Access to the SQL 2005 Server and was able to call a stored proc (in Server) in the following way
Code Block
Dim cnn As New ADODB.Connection
Dim cmd As New ADODB.Command
Dim rst As New ADODB.Recordset
cnn.ConnectionString = "Provider='sqloledb'; Data Source='Private';" & _
"Initial Catalog='DBName';Integrated Security='SSPI';"
cnn.Open
cmd.ActiveConnection = cnn
cmd.CommandText = "sp_DefaultEntityData"
cmd.CommandType = adCmdStoredProc
Set rst = cmd.Execute
rst.MoveFirst
Do While Not rst.EOF
lstEntity.AddItem (rst.Fields(0)), 0
'lstEntity.AddItem (rst.Fields(1)), 1
rst.MoveNext
Loop
The Stored Proc is as follow:
Code Block
set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
go
ALTER PROCEDURE [dbo].[sp_DefaultEntityData]
AS
BEGIN
SET NOCOUNT ON;
SELECT tblEntities.[Name], tblEntities.PrimaryKey
FROM tblEntities
ORDER BY tblEntities.PrimaryKey;
END
The table contains 24 entries
As you can see in the VB code, I am trying to read the returned "table" into an Access ListBox. The listbox should display the entities Name but not the Primary key, but the primary key should still be "stored" in the to so that it can be used to access other data.
I have moved the tables from Access to SQL Server 2005, and would also like to port all the sql queries to sp's in SQL Server. The old way for populating the listbox was a direct SQL query in the RowSource property field. I have tried to set the lstEntity.RowSource = rst but it did not work.
Here are my Q's:
1) As what does the SP return when it is called and is there a better way to catch it than I am doing at the moment?
2) How do I read the values into the listbox, without displaying the primary key in die box?
Thank you in advance!
Any help is very much appreciated.
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May 3, 2007
Hi I have written a piece of code for Login form which reads the user id and password from db. It works fine with the Sql server 2000 but I get a error with Sql server 2005. SqlConnection conn = new SqlConnection("Data Source=D\SQLEXPRESS;Initial Catalog=model;Integrated Security=True"); SqlCommand cmd = new SqlCommand("Select * from JsLoginDetails", conn); conn.Open(); SqlDataReader dr = cmd.ExecuteReader(); while (dr.Read()) { if ((Login1.UserName == dr.GetValue(0).ToString()) && Login1.Password == dr.GetValue(1).ToString()) { Response.Redirect("MainJs.aspx"); } else { Login1.FailureText = "Invalid Userid Or Password"; } } dr.Dispose(); conn.Close(); } I get and error Invalid object name 'JsLoginDetails'. pls help thnksdiv
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Jul 16, 2007
hi guys, Can anyone advise me how how to read an excel doc i have stored locally? I need to be able to start the read from say row number 6 and finish the read once i get to a row that contains a pre-determined word signifying the end of processing. I intend to store the parsed data in an array that will be used as the data source for a gridview or repeater object on another asp page. I'm using ASP.net 2.0 and C# by the way. thanks in advance for any help!!!
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Jan 13, 2004
Why won't this dataReader read?
Dim objCon2 As New SqlConnection()
objCon2.ConnectionString = "a standard connection string"
objCon2.Open()
Dim objCommand As SqlCommand
objCommand = New SqlCommand(strSQL, objCon2)
Dim objReader As SqlDataReader
objReader = objCommand.ExecuteReader()
Label1.Text = objReader("email")
strSQL is a select command which I've checked (using SQL Query analyzer) does return data. I know the connection string is valid (and I presume if it wasn't that it'd fail on objCon2.open, which it doesn't).
So why oh why do I get this error on the last line (and yes, there is an "email" field in the contents of the reader)
System.InvalidOperationException: Invalid attempt to read when no data is present.
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Jun 29, 2005
I have this code that I hacked together from someone else's example. I kind of understand how it works. I just don't know if it will and i am not in a location right now to check. I was wondering if I did this correctly first, second how can it improve and should i do something different. Basically i just want to check the password in a database. I am passing the username and password to this function from another functioprivate bool authUser(string UserName, string Password){ string connectionString = ConfigurationSettings.AppSettings["DBConnectionString"]; SqlConnection DBConnection = new SqlConnection(connectionString); bool result = false; DBConnection.open() SqlCommand checkCommand = new SqlCommand("SELECT password FROM Users WHERE userName='" + Password + "', DBConnection) SqlDataReader checkDataReader = checkCommand.ExecuteReader();
if(checkDataReader.GetString(0) == Password) { result = true; } else { result = false; } checkDataReader.Close(); DBConnection.Close();
return result;}Thank you Buddy Lindsey
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May 30, 2001
Does anyone know how to read transaction log besides trace and profiler. The current situation is some one in our org. deleted an item and I'm trying to find out who and when.
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Feb 9, 2000
I have some records that have been deleted. I need to find out who did it and to do that I need to read the logs. Are there any utilities that will allow me to read login 7.0? How about 6.5?
Chris
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Dec 22, 1999
Here is I think an interesting question
is there a way to read or access the transaction log of a
database in SQL server 7.0
Hoping someone has a solution :-)
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Nov 2, 1999
We are having continual problems with our transaction log filling up on one of our major applications.
Does anyone know of a way or tool to read the transaction log? We want to determine what is causing this problem.
Thanks
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Jul 12, 1999
Is there a way, in SQL 7.0 to print out or view what's in the Transaction Log? In 6.5 you could view the table syslogs, but I don't see any documentation anywhere on how to do this in 7.0.
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