every time i try to get data of a student stored in SQL server 2000 in the student table it gives me an error
Login failed for user '???????????ASPNET'
Exception Details: System.Data.SqlClient.SqlException: Login failed for user '??????????ASPNET'.
works fine normally its only when i try to reteive actuall data stored on the server. theres obviously something wrong the server side.
help help help
Baby writes "how to retrive data from four table
four tables have same column number and name
i am trying to retrive one column data from all the table
i am trying these :- to get the result
select mutual_fund.customer_id,insurance.customer_id,fixed_dep.customer_id,home_loan.customer_id from mutual_fund,insurance,fixed_dep,home_loan where (mutual_fund.customer_id=fixed_dep.customer_id and mutual_fund.customer_id=home_loan.customer_id and fixed_dep.customer_id=home_loan.customer_id) or (mutual_fund.customer_id=fixed_dep.customer_id and mutual_fund.customer_id=insurance.customer_id and fixed_dep.customer_id=insurance.customer_id) or (mutual_fund.customer_id=home_loan.customer_id and mutual_fund.customer_id=insurance.customer_id and home_loan.customer_id=insurance.customer_id) or (fixed_dep.customer_id=home_loan.customer_id and fixed_dep.customer_id=insurance.customer_id and home_loan.customer_id=insurance.customer_id)
the comparision working in the query
please help me tell me how to solve my problem"
Hi
I am trying to retrive data from table store in .sdf database file
but not able to do it.
where i will use select * from xyz in project. I am developing it on desktop
using vc++ 2005 in SQL server compact edition.
am using
hr = pICmdText->Execute(NULL, IID_NULL, param, NULL, NULL);
It is not easy for me to see data of table from sdf file
so plz reply
Hi Every one
I m using FCKeditor in my web application and my requirement is to create and edit documents in FCKeditor.
The problem is in storing the data. it is not storing the data in the DB. its only stors some html code but it is incomplete.
Please some one Solve this problem
i have a textbox which a user enters a numeric value
i want it to use SqlDataSource and check if the value exists in any of the tables.
in my text box the users would enter starting from '100000' or '200000'
i want it to check the view that starts the # with '100000' and 2ed view starts '200000'
With this i can check in one of the tables and make the selection.
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:imacstestConnectionString %>"
SelectCommand="SELECT [ReportNumber] FROM [AppraisalSummaryBlue] WHERE ([ReportNumber] = @ReportNumber)">
<SelectParameters>
<asp:ControlParameter ControlID="txtReport" Name="ReportNumber" PropertyName="Text"
Type="String" />
</SelectParameters>
</asp:SqlDataSource>
How can i make this possible ?
i was thinking putting a second sqldatasource and have that check the second view but how can i make the textbox goto the correct selectcommand ?
I have a text column in my db which stores more than 8000 characters. When I retrieve the values from the column in query analyzer (I have set the output buffer to 8000), it only shows me first 8000 chars only. How do I display all the text from the text field?
View 2 Replies View Relatedhi guys i am new to asp.net
i have been using asp2.net (c#) to retrive infomation from my sql server 2005 database
the connection infomation is within the web.config
now i need to retreive an infomation from the sql server 2005 database instread of the whole thing
example:
select name from student where nric = 'asd'
(only 1 result shld come out)
could anyone show me the general coding of what i should do to make a variable store one targeted result of the database please?
Hi
While trying to run a query from SQLServer 2005 on linked server (Oracle 10G) using Open query, I receive followin error message:
Msg 7346, Level 16, State 2, Line 1
Cannot get the data of the row from the OLE DB provider "OraOLEDB.Oracle" for linked server "EDWORA".
It runs for some hours before giving the mentioned error.
My query is something like :
select * from openquery (EDWORA, 'select * from Tablex')
Any idea how can I solve this issue?
Regards
Elham
Is it possible for retriving data from a remote Sql server database and storing it in a local sqlserver database.
View 1 Replies View Relatedhi all,
i have a deployed on the report server. is there any way i can retrive the metadata(xml) from report server using C#.
Also wanted to run the reoprt from server and get it's output (data) in XML.
please help.
Regards...
girija shankar
Hello,
I am using datareader to retrive the varchar (max) value from the database. But it is reteriving only 8000 why ? I am not using normal varchar datatype.
Below is the sample code.
Convert.ToString(_oDr["MyVar"])
where _oDr is the datareader
MyVar is defined of type varchar (max) in the sql 2005 database.
Any help will be appreciated.
I would appreciate help with retriving the ID of the last record inserted. Have spent considerable time in forums and google but can't find anything that works for me.
Here is my VB Code
Dim queryString As String = "INSERT INTO [DUALML] ([UseriD], [Company]) VALUES (@UseriD, @Company)" Dim dbCommand As System.Data.IDbCommand = New System.Data.SqlClient.SqlCommand dbCommand.CommandText = queryString dbCommand.Connection = dbConnection
Dim dbParam_useriD As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter dbParam_useriD.ParameterName = "@UseriD" dbParam_useriD.Value = useriD dbParam_useriD.DbType = System.Data.DbType.Int32 dbCommand.Parameters.Add(dbParam_useriD) Dim dbParam_company As System.Data.IDataParameter = New System.Data.SqlClient.SqlParameter dbParam_company.ParameterName = "@Company" dbParam_company.Value = company dbParam_company.DbType = System.Data.DbType.[String] dbCommand.Parameters.Add(dbParam_company)
Dim rowsAffected As Integer = 0 dbConnection.Open Try rowsAffected = dbCommand.ExecuteNonQuery Finally dbConnection.Close End Try
Return rowsAffected End Function
Hi All.
Is there a way to retrieve the position of a word, phrase or sign in a field?
For example, Field content is ABCDEFG1239/1002STJ
I would like to get the exact position of / which will be position 12.
Thank you.
Best regards
I try to retrive an xml portion (<points><point><x>1</x></point></points>) stored in a varchar(max) column, this is my code dr = cmd.ExecuteReader();
_xmlFile = dr.GetSqlString(dr.GetOrdinal("XmlJoin")).ToString();
Label1.Text = _xmlFile; and this is what I get "12"Maybe I missed something to get the whole XML String
Hi,
I am tring to figure out how to retrieve the value of a global variable from s SQL task, the value for the Global variable is set in a Active Script Task. Any help is greatly appreciated.
Thanks,
Satish.
Hi,
Can any one suggest me how to retrieve most recent job from msdb..sysjobhistory table?
I want to supply the job name which has more than 1 steps. Step 1 or more is already completed ( success/failure) and in the last step I am trying to retrieve sysjobhistory.messages(success/failure) stored in the sysjobhistory table for the steps already executed.
I want the records related with last/current job executed.
Thanks.
Hello,
I need some help on this.
I want to retrieve all the duplicate records from a particulat column.
For eg suppose i have a table named testtable
columns in the table : item_id,ref_no,title,address
now i need to check if there are any duplicate entries in the ref_no column and if there are any retrieve the records.
Gaurish Salunke
Software Developer
OPSPL
Hi friends
I have a bit problem here
Just I want to get back all deleted record of database
How do I perform this task?
If It is possible then plz help me out?
Thanks in Advance
Khan
Hi Guys.
i have write a store procedure which take few input and then backup the database and at the same time it's restore the database with new name, but i m hving a error code.
what this program do in restore section, it's read the backup file and all give me list of all the file with the location and then i can rename them.
actually the purpose of doing this is to create a new database on behalf of old database. plz have alook code
PLZ, PLZ help me, it's really geting headach
USE [master]
GO
/****** Object: StoredProcedure [dbo].[CreateNewDB] Script Date: 01/28/2008 17:13:09 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER proc [dbo].[CreateNewDB]
@ActualDb varchar(128),
@dbname sysname ,
@recipients varchar(128)
AS
SET NOCOUNT ON
Declare @cmd sysname ,
@filename varchar(128) ,
@Backuppath varchar(1000),
@LogicalName varchar(2000),
@ActualPath varchar(2000),
@Aloop int,
@FileID int,
@sql nvarchar(4000)
SET @Backuppath = 'C:' + @dbname
-- TAKE BACKUP
BACKUP DATABASE @ActualDb TO DISK = @Backuppath WITH NOFORMAT, INIT, NAME = 'DBBackup-Full Database Backup', SKIP, NOREWIND, NOUNLOAD, STATS = 10
-- Get files in backup
select @cmd = 'restore filelistonly from disk = ''' + @Backuppath + ''''
CREATE table #RestoreFileListOnly
(
LogicalName sysname,
PhysicalName sysname,
type char(1),
FileGroupName sysname,
[size] bigint,
[MaxSize] bigint,
FileID int
)
INSERT into #RestoreFileListOnly
exec(@cmd)
-- buld the restore command
set @Aloop=1
set @FileID=0
set @sql= ''
set @sql = @sql + 'RESTORE DATABASE ' + @dbname + CHAR(10)
set @sql = @sql + ' FROM DISK = ''' + @Backuppath + '''' + CHAR(10)
set @sql= @sql + ' WITH FILE = 1' + CHAR(10)
WHILE (@aloop <= @@ROWCOUNT)
BEGIN
SELECT @LogicalName = LogicalName , @FileID = FileID, @ActualPath = Left(PhysicalName, len(PhysicalName)-charindex('',reverse(PhysicalName))+1) FROM #RestoreFileListOnly WHERE FILEID > @FileID
SET @sql= @sql + ',' + CHAR(10)
SET @sql= @sql + CHAR(9) + 'MOVE''' + @LogicalName + '''TO''' + @ActualPath + '''' + @dbname + ''''
-- @sql= @sql + 'MOVE '''+ + '' TO N'C:Program FilesMicrosoft SQL ServerMSSQL.2MSSQLDATAMALIK.mdf'
SET @Aloop=@Aloop+1
END
SET @sql = @sql + ', NOUNLOAD, STATS = 10'
-- Restore the database
print @sql
EXEC (@sql)
Drop table #RestoreFileListOnly
-- send email to the define person.
EXEC master..xp_sendmail @subject = @cmd, @recipients = @recipients, @message = @@servername
ERROR:
Msg 213, Level 16, State 7, Line 1
Insert Error: Column name or number of supplied values does not match table definition.
Msg 3013, Level 16, State 1, Line 1
RESTORE FILELIST is terminating abnormally.
private void Page_Load(object sender, System.EventArgs e){ // Put user code to initialize the page here MemoryStream stream = new MemoryStream (); SqlConnection connection = new SqlConnection (@"..."); try { connection.Open (); SqlCommand command = new SqlCommand ("select Picture from Image", connection); byte[] image = (byte[]) command.ExecuteScalar (); stream.Write (image, 0, image.Length); Bitmap bitmap = new Bitmap (stream); Response.ContentType = "image/gif"; bitmap.Save (Response.OutputStream, ImageFormat.Gif); } finally { connection.Close (); stream.Close (); }
Error: byte[] image = (byte[]) command.ExecuteScalar ();
Unable to cast object of type 'System.Int32' to type 'System.Byte[]'.
i am storing gender in the database.i want to retrive it in one of the radiobuttons for male and female already present on the form . how can i?
View 1 Replies View Related Dear Friends,
Hi I am having a problem while showing Products from SQL
Server database. Exactly I have a table named Products which has some Products
posted by admin I want to show some latest Products on my default page
based on DateTime which are displayed like show last week articles,show last two weeks articles etc on button click I written my SQL query like: searchquery = "select * from Prducts where Date between '" + System.DateTime.Now.AddDays(-7).ToShortDateString() + "' and '" + System.DateTime.Now.AddDays(-1).AddHours(23).AddMinutes(59).AddSeconds(29).ToShortDateString() + "'"; If any body knows plz help me
Hi, Assume I have a table name "myTime". This table is simply only have 1 (one) DATETIME field "MyTestTime" (also serve as a primary number).Table MyTime- MyTestTime : SQLTYPE DATETIMETo insert a new row into this field, I simply wrote :SqlCommand sqlCommand = new SqlCommand("insert into MyTime values('2006-01-09')", sqlConnection);
I got the value of "2006-01-09" from a textbox or other relevan control.I realize when I try to use "SELECT * FROM MyTime" statement, MSSQL server 2000 automatically convert my date value from "2006-01-09" to "01/09/2006" (from YYYY-MM-DD to MM/DD/YYYY). I don't know why this one must be converted to MM/DD/YYYY automatically (I believe this behavior is depend on some "setting option" in my MSSQL server - but I don't know which one).The challenge is :In my country, the actual date format is like German Date format (DD-MM-YYY). Well I know this is only "Customization" problem. But how insert datetime value given from sql query to a datetime variable?// Connect to database, make a query, get the datareader result, and bla bla blaDateTime aDateTime = new DateTime;aDateTime = Convert.ToDateTime(myDataReader["PostDate"].ToString());// close connectionMy question isHow can I make sure that aDateTime's day is 09 not 01. How my program know that 09 is day not month. I can't use string.split() method because it's possible that my database setting will change from "mm-dd-yyyy" to "dd-mm-yyyy"thanks
Dear All
I have a table with the following structure in sql server 2005
create table app(
sno int,
name varchar(50),
add varchar(50),
city varchar(50),
state varchar(50)
)
it contains the follwing data
------------------------------------------
sno name add city state
------------------------------------------
1 mark street no1 newcity newstate
2 mark street no1 newcity newstate
3 mark street no1 newcity newstate
4 mark street no1 newcity newstate
5 mark street no1 newcity newstate
6 mark street no1 newcity newstate
7 mark street no1 newcity newstate
8 mark street no1 newcity newstate
9 mark street no1 newcity newstate
10 mark street no1 newcity newstate
11 mark street no1 newcity newstate
12 mark street no1 newcity newstate
13 mark street no1 newcity newstate
14 mark street no1 newcity newstate
15 mark street no1 newcity newstate
16 mark street no1 newcity newstate
17 mark street no1 newcity newstate
18 mark street no1 newcity newstate
19 mark street no1 newcity newstate
20 mark street no1 newcity newstate
----------------------------------------
I want to retrive previous 5 records, next 5 records and the record that meet the where condition of a select query.
When I run
select sno,add,name,city,state from app where sno=7
I want the following result
------------------------------------------
sno name add city state
------------------------------------------
2 mark street no1 newcity newstate |
3 mark street no1 newcity newstate |
4 mark street no1 newcity newstate | -- previous 5 records
5 mark street no1 newcity newstate |
6 mark street no1 newcity newstate |
7 mark street no1 newcity newstate --- searched record
8 mark street no1 newcity newstate |
9 mark street no1 newcity newstate |
10 mark street no1 newcity newstate |--- next 5 records
11 mark street no1 newcity newstate |
12 mark street no1 newcity newstate |
----------------------------------------
if there is a method to get the above result set, kindly post the query.
Hi,
Im using many source tables in a dataflow from which data has to be union in to a single table.While doing this i have to pull the table names in to the destination table.How to get the table names as column values?
Hi, all here,
Thank you very much for your kind attention.
I am wondering if it is possible to use SSIS to sample data set to training set and test set directly to my data mining models without saving them somewhere as occupying too much space? Really need guidance for that.
Thank you very much in advance for any help.
With best regards,
Yours sincerely,
After testing out the application i write on the local pc. I deploy it to the webserver to test it out. I get this error.
System.Data.SqlClient.SqlException: The conversion of a char data type to a
datetime data type resulted in an out-of-range datetime value.
Notes: all pages that have this error either has a repeater or datagrid which load data when page loading.
At first I thought the problem is with the date, but then I can see
that some other pages that has datagrid ( that has a date field) work
just fine.
anyone having this problem before?? hopefully you guys can help.
Thanks,
I have used both data readers and data adapters(with datasets) in the projects that I have worked on. I am trying to get some clarification on when I should be using which one. I think I am doing this correctly but I want to be sure I am developing good habits.
As the name might suggest, it seems like a datareader is for only reading data. I have read that the data adapter and dataset are for a disconnected architecture. Or, that they can be used for this type of set up. I have been using the data adapter and datasets when writing to a database and the datareader when reading from a database.
Is this how these should be used? Is the data reader the best choice for reading data? Am I doing this the optimal way from a performance stand point?
......................................................thanks in advance
We already integrated different client data to MDS with MS Excel plugin, now we want to push back updated or new added record to source database. is it possible do using MDS? Do we have any background sync process to which automatically sync data to and from subscriber and MDS?
View 4 Replies View RelatedWhen I enter over 4000 chars in any ntext field in my SQL Server 2005 database (directly in the database and through the application) I get an error saying that the data could not be updated because string or binary data would be truncated.Has anyone ever seen this? I cannot figure out what is causing it, ntext should be able to hold a lot more data that this...
View 7 Replies View RelatedI have a requirement to implement CDC for 50+ tables to implement incremental data changes warehouse/reporting rather than exporting the whole table data. The largest table is having more than half a billion records.
The warehouse use a daily copy of OLTP db (daily DB refresh). How can I accomplish this. Is there a downside in implementing CDC just for the sake of taking incremental changes on the tables?
Is there any performance impact if we enable CDC on OLTP db?
Can we make use of the CDC tables on the environment we do daily db refresh so that the queries don't hit OLTP database?
What is the best way to implement CDC to take incremental changes for reporting.
Hi,This is driving me nuts, I have a table that stores notes regarding anoperation in an IMAGE data type field in MS SQL Server 2000.I can read and write no problem using Access using the StrConv function andI can Update the field correctly in T-SQL using:DECLARE @ptrval varbinary(16)SELECT @ptrval = TEXTPTR(BITS_data)FROM mytable_BINARY WHERE ID = 'RB215'WRITETEXT OPERATION_BINARY.BITS @ptrval 'My notes for this operation'However, I just can not seem to be able to convert back to text theinformation once it is stored using T-SQL.My selects keep returning bin data.How to do this! Thanks for your help.SD
View 1 Replies View RelatedI'm using Script Component to load data into Oracle DB due to the poor performance issue. Now, I found it will missing some data during the transmission. Please see the screenshot below:
SQL Server：
Oracle:
DDL:
create table Person
(
BusinessEntityID Integer,
FirstName nvarchar2(50),
MiddleName nvarchar2(50),
LastName nvarchar2(50)
);
Result:
I follow up this article: [URL] ....
VB Script:
Imports System
Imports System.Data
Imports System.Math
Imports Microsoft.SqlServer.Dts.Pipeline.Wrapper
Imports Microsoft.SqlServer.Dts.Runtime.Wrapper
[Code] ..........