Retrive Data From Two SQL Server
Apr 24, 2002Hi,
Does anyone how to use SELECT statement data from two different SQL Server ?
Thanks in advance
Wilson
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How?retrieve Data From Table1 Then Save The Retrive Data To Table2...
May 8, 2008Good day., please help me,in a formview control, i set it in Insert Mode, so it should display info from table 1 but when i click on the insert button, it will insert it in table 2.btw, table 1 and table 2 are in the same database?? how about if they are not in the same database?how?please help me,Thanks.,SALAMAT PO.,
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Dec 15, 2006
How to retrive data from EXCL file by using SSRS.(My data is not sql server)
How To Retrive Correct Data
Nov 26, 2007
Code Block
SELECT
tce.TimeCardID,
tce.TimeCardExpenseID,
tc.DateCreated,
e.LoginID,
e.FirstName + ' ' + e.LastName AS FullName,
tce.ExpenseAmount,
tce.ExpenseDescription,
op.ProjectName,
op.ProjectDescription,
ec.ExpenseCode
FROM OPS_TimeCards tc
JOIN OPS_Employees e
ON e.EmployeeID = tc.EmployeeID
JOIN OPS_TimeCardExpenses tce
ON tc.TimeCardID = tce.TimeCardID
Join OPS_Projects op
ON op.ProjectID = tce.ProjectID
Join OPS_ExpenseCodes ec
ON ec.ExpenseCodeID = tce.ExpenseCodeID
WHERE e.LoginID = 'jross'
ORDER BY tc.DateCreated DESC
this query returns me the correct data....but i need to tweak the query so it does not duplicate rows....My tce.TimeCardID is a PK in its table and so is TimeCardExpenseID...but the problem is U can have many TimeCardExpenseID's for one timecard so my results look like
TimeCardID TimeCardExpenseID
1 2
1 3
1 4
I want my query to return the "TimeCardID" but i just want that one ID to represent all the TimeCardExpenseID's...but i can not get it to work and have no clue....
so if i do Select * From TimeCardID = '1'
it should return
TimeCardExpenseID
2
3
4
Any help on how to get this done....
Unable To Retrive Data From MS SQL Database
Jun 6, 2005I have a locally installed MS SQL server 2000. I am trying to retrieve the contents of the table onto a datagrid. But when I use the user name and password, It gives the following errorSystem.Data.SqlClient.SqlException: Login failed for user 'aroop'. Reason: Not associated with a trusted SQL Server connection. string connectionString = "server=(local); uid=aroop; pwd=abcdef; database=mydb"; string commandString = "select * from mytable"; SqlDataAdapter dataAdapter = new SqlDataAdapter(commandString, connectionString);
DataSet dataSet = new DataSet(); dataAdapter.Fill(dataSet);
dgEmployees.DataSource = dataSet; dgEmployees.DataBind();Can someone please let me know what to do about this?
How To Retrive Single Data From Sqldatasource Control
Aug 19, 2006hi,
i need to code for retrieving single data from sqldatasource control. i need the full set of coding
connecting
retrieving data in text box
editing data to the table
updating data to the table
deleting data to the table
i want to fetch "single field data"
any one who know the code please post reply or send it to my mail senthilonline_foryou@rediffmail.com
Retrive A File From A Binary Data Field
Nov 6, 2006hello dear friends
I am trying to save a binary file to database with the following code:
public static void memorystreamToDb()
{
MemoryStream mst = new MemoryStream();
UnicodeEncoding u = new UnicodeEncoding();
string Textn = "Test";
byte[] b = u.GetBytes(Textn);
mst.Write(b ,0,Textn.Length );
BinaryReader reader = new BinaryReader(mst);
byte[] file = reader.ReadBytes((int)mst.Length);
using (SqlConnection connection = new SqlConnection("Some Connection String"))
{
SqlCommand command = new SqlCommand("INSERT INTO temp (examplefile) Values(@File)", connection);
command.Parameters.Add("@File", SqlDbType.Binary, file.Length).Value = file;
connection.Open();
command.ExecuteNonQuery();
}
reader.Close();
mst.Close();
}
or with the other method from a real file (not memory stream)
public static void Addfile(string path)
{
CommonMethods_class k = new CommonMethods_class();
byte[] file = GetFile(path);
using (SqlConnection connection = new SqlConnection(k.Get_connection_string()))
{
SqlCommand command = new SqlCommand("INSERT INTO temp (examplefile) Values(@File)", connection);
command.Parameters.Add("@File", SqlDbType.Binary, file.Length).Value = file;
connection.Open();
command.ExecuteNonQuery();
}
}
and after running each of them seams that the file have been saved; but I can not retrive the files. I have tried some solutions from msdn but inside the created file is empty. the point that i really look for it is to just working with memory not in the disk before saving. and then retriving each field that I want.
looking forward your points
thank you in advance
Help- How To Retrive Image From Sql Server 2000 Database
Sep 4, 2004hi,
i m use asp.net 1.1.
i want to retrive image or picture from sql server 2000 database.
what should i do?
plz give "sample code" and solution.
it's urgent.
thanks in advance
URGENT:How To Store And Retrive Images From SQL SERVEr 2005 In Asp.net 2.0
Jul 2, 2006 i am working on a uni project based on orkut and is having dfficulty in storing and retrieving images..
can anybody please guide me...
thanx
Store And Retrive Images (JPEG/PNG/GIF/JPG) In Sql Server Express 2005 In ASP.net Through C#
Jul 17, 2007Hi friends
plese help me for my little things.
I m student and develop a website. i want to know how images /pics and video and audio files are store in Sql server2005 database. and ya i want to store whole file not just its address.
i using asp page like uploadImage.aspx in that i put UploadFiles control now i m confuesd to storing Images so plese help me and give code or some good easy trick at my level
And once store image or video and audio file in sql database then after how i used in my asp.net page. which control i wish to used for this files so plese this also slove it. give also code or any easy trick for fullfil my task..
i hope u all help me
Thanx in advance to u all friends
ODBC Driver (for SQL Server 2005) Unable To Retrive CRecorset's Fields Values
Jan 24, 2007I am using MFC ODBC classes in my VC++ application for database accesss (on a SQL Server 2005 Database).
After opening a Recordset I have to use the CRecordset::GetFieldValue( LPCTSTR lpszName, CDBVariant& varValue, short nFieldType = DEFAULT_FIELD_TYPE ) method of the CRecordset object to obtain field values. The above method works fine with ODBC drivers for Jet but when I use ODBC for SQL Server it throws the following exception.
State:S1002,Native:0,Origin:[Microsoft][
ODBC SQL Server Driver] Invalid
Descriptor Index
I don't understand why the Microsoft SQL Server ODBC Driver is throwing this
exception.
Please help me!
Michael.
Retrive Score In Logistic Regression (Microsoft Neural Network Viewer - SQL Server 2005)
Feb 19, 2008Hi!
I bought the book €œData Mining with SQL Server 2005€?, but I can€™t find the solution to a problem I have.
I want to retrieve from C# the logistic regression Attribute Value (AV) Scores for the Logistic Regression Algorithm. I can see the Scores from the Microsoft Logistic Regression Viewer (the same of Neural Network Viewer), but I cannot retrieve them via DMX, OLEDB or similar.
Otherwise, is there a formula that I can use to compute that score from the coefficient, support, or probability values of the Attribute Value pair (I can read this values from DMX)?
I can access to them via DMX:
NODE_DISTRIBUTION -> SUPPORT and PROBABILITY ATTRIBUTE_VALUE...
with a query like
SELECT FLATTENED (SELECT ATTRIBUTE_NAME, ATTRIBUTE_VALUE FROM NODE_DISTRIBUTION WHERE VALUETYPE = ... ) FROM [MyModel].CONTENT WHERE NODE_TYPE ....
Thanks in advance
Regards,
Marco
How To Retrive The Value Of @DerivedFileName
Jul 26, 2007SqlCommand sqlCommand = new SqlCommand(spName, Conn);
sqlCommand.CommandType = CommandType.StoredProcedure;sqlCommand.Parameters.Add("@XMLString", SqlDbType.Xml).Value = XMLstring;
sqlCommand.Parameters["@XMLString"].Direction = ParameterDirection.Input;sqlCommand.Parameters.Add("@DerivedFileName", SqlDbType.VarChar,50);
sqlCommand.Parameters["@DerivedFileName"].Direction = ParameterDirection.Output;
int test = sqlCommand.ExecuteNonQuery();
Retrive Xml As Output
Apr 24, 2008My execution fails .
Cannot we retrive xml from stored procedures.
CREATE PROCEDURE USP_XML_TEST (@no int ,@var xml output)
AS
BEGIN
SET NOCOUNT ON;
select @var = details_xml from student where student_id = @no
END
GO
Can Not Retrive @@identity Value
Jul 20, 2005I use select @@identity to return @@identity from my store procedure,but I could not retrive it from my Visual basic code, like variable=oRS.fields.item(0).value, it always says item can not be found....
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Apr 24, 2008My execution fails .
Cannot we retrive xml from stored procedures as output .
Blow is my code.
CREATE PROCEDURE USP_XML_TEST (@no int ,@var xml output)
AS
BEGIN
SET NOCOUNT ON;
select @var = details_xml from student where student_id = @no
END
GO
How To Retrive A Value Using A Query String?
Jul 7, 2006Hello,I would like to keep some values as session variables while the user is loged in, but i am missing some part of how to implement it.This is what I have:<script runat="server">
Protected Sub Login1_Authenticate(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.AuthenticateEventArgs)
Dim conn As SqlConnection
Dim cmd As SqlCommand
Dim cmdString As String = "SELECT users.username, users.password, users.FirstName, users.LastName, users.CompanyId, Company.CompanyName, users.SecurityLvl FROM users LEFT OUTER JOIN Company ON users.CompanyId = Company.CompanyId WHERE (users.password = @Password) AND (users.username = @Username)"
conn = New SqlConnection("Data Source=GDB03SQL;Initial Catalog=GDBRemitance;Persist Security Info=True;User ID=remitance;Password=remitance")
cmd = New SqlCommand(cmdString, conn)
cmd.Parameters.Add("@Username", SqlDbType.VarChar, 50)
cmd.Parameters("@Username").Value = Me.Login1.UserName
cmd.Parameters.Add("@Password", SqlDbType.VarChar, 50)
cmd.Parameters("@Password").Value = Me.Login1.Password
conn.Open()
Dim myReader As SqlDataReader
myReader = cmd.ExecuteReader(CommandBehavior.CloseConnection)
If myReader.Read() Then
FormsAuthentication.RedirectFromLoginPage(Me.Login1.UserName, False)
Else
'Response.Write("Invalid credentials")
End If
myReader.Close()
End Sub
</script> I would like to know how can I get now the "user.FirstName" and pass it to a session variable???how should I code it? thanks,
How Do I Retrive SQL Count Value Programmatically?
Jan 10, 2007Hi Guys, I have this SqlDataSource, that counts some records and sets it in "NotStartedBugs". How do I retrive "NotStartedBugs" programmatically?
<asp:SqlDataSource ID="SqlDataSource3" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>" SelectCommand="SELECT (SELECT COUNT(*) AS Expr1 FROM tickets WHERE (TicketType = 'Bug') AND (TicketStatus = 'Not Started')) AS NotStartedBugs"></asp:SqlDataSource>
How To Retrive A SP Table Inside A SP?
Feb 28, 2007Hello, inside of my SP i want to execute another SP, something like:
EXEC [dbo].[Forum_DeleteBoard] @BoardID = @DelBoardID
this function Forum_DeleteBoard returs one row with 3 columns as a table, how do i get the first column of that table into a variable so i can check if it was ok or not(it returns just one row with 3 columns).
Columns it returns:QResult , Threads , Answers
SELECT @isok = QResult FROM EXEC [dbo].[Forum_DeleteBoard] @BoardID = @DelBoardID ?
or how do you get it?
Patrick
How To Store And Retrive .DOC File In Sql
May 28, 2007Hi frds,
My question is how should i store a .DOC file in sql 2005 as image field and how to retrive the Doc stored in Image format
Thanks & regards
Sithender.s
Retrive Images From SqlServer In ASP .NET
Jan 7, 2008I have a table called Image1 and i have stored the image in SQL server 2005 with a feiled called picture
table name ---- Image1
field-- picture (data type image)
please let me know the code step by step code how to Retrive Images from SqlServer in ASP .NET webpage, please help me ....
Retrive A Record From Database
Jan 9, 2008hai everybody!!!!
am developing one application in visual 2005..and sql server.
so how to write the coding for searching one record from a database table according to the id..and to display it
How To Retrive A Record From A Database
Jan 9, 2008hai everybody!!!!!
am working wirh visual 2005 and sql server()asp.net).....so i need the coding in VB for searching one record from a database table according to the id..and want to display it.....
How To Retrive Rownumbers In Mssql2003
Mar 27, 2008hi all,i want to print row numbers from the select command, how to retrive row numbers in mssql2003
View 1 Replies View RelatedIdeal Way To Retrive Dataset.
Jul 12, 2004This is DataSet retriving code from IBUYSPY Events Module.
public DataSet GetEvents(int moduleId) {
// Create Instance of Connection and Command Object
SqlConnection myConnection = new SqlConnection(ConfigurationSettings.AppSettings["connectionString"]);
SqlDataAdapter myCommand = new SqlDataAdapter("GetEvents", myConnection);
// Mark the Command as a SPROC
myCommand.SelectCommand.CommandType = CommandType.StoredProcedure;
// Add Parameters to SPROC
SqlParameter parameterModuleId = new SqlParameter("@ModuleId", SqlDbType.Int, 4);
parameterModuleId.Value = moduleId;
myCommand.SelectCommand.Parameters.Add(parameterModuleId);
// Create and Fill the DataSet
DataSet myDataSet = new DataSet();
myCommand.Fill(myDataSet);
// Return the DataSet
return myDataSet;
}
My Question is
1) Is this ideal way to retrive data?
2) Will it return connection back to pool?
Help-how To Retrive Date From Sql To Array
Aug 28, 2004i m new 4 asp.net
i retrive data from sql database.
now,
i want to put that retrived data into array.
how could i do this?
i am use vb.net
plz anyone give any idea.
it's urgent
thanks in advance.
How I Can Store & Retrive Images
Aug 14, 2001hi,
i would like to know how i can store and retrive images from SQL server.
I will be happy if i have been explained with some examples.
How To Retrive Truncated Records
Oct 6, 2006Hi
I have a table Test a execute this below query
truncate table Test
I want to retrive records of Test table .How can i do.
Ranjeet Kumar Singh
How To Retrive 1st, Next, Previous & Last Record ?
Apr 20, 2007Hi, I am new to using SQL. Currently, I'm using the following statemens to retrive a specific record from my MS Access DB via VB.net.
SELECT * FROM table_name WHERE Field_Name = Criteria
Can someone please tell me, after selecting this record, If I want to go to the FIRST, or NEXT or PREVIOUS of the record just retrived or the LAST record. Can someone please tell me how can write the SQL statment to achieve this ?
Regards
Retrive A Binary Field From Database
Nov 15, 2006hi
I have used the following code (mostly created by MSDN) to retrive a binary field from SQL database. it works but I have extra space between characters. for example if I save a text file with "Hello world" text, after retriving I have it like "H e l l o w o r l d". what is the problem??????
I am really looking forward your answers
private void retrive()
{
public void a()
{
SqlConnection connection = new SqlConnection("Some Connection string");
SqlCommand command = new SqlCommand("Select * from temp", connection);
// Writes the BLOB to a file
FileStream stream;
// Streams the BLOB to the FileStream object.
BinaryWriter writer;
// Size of the BLOB buffer.
int bufferSize = 50;
// The BLOB byte[] buffer to be filled by GetBytes.
byte[] outByte = new byte[bufferSize];
// The bytes returned from GetBytes.
long retval;
// The starting position in the BLOB output.
long startIndex = 0;
// Open the connection and read data into the DataReader.
connection.Open();
SqlDataReader reader = command.ExecuteReader(CommandBehavior.SequentialAccess);
while (reader.Read())
{
// Create a file to hold the output.
stream = new FileStream(
"C:\file.txt", FileMode.OpenOrCreate, FileAccess.Write);
writer = new BinaryWriter(stream);
// Reset the starting byte for the new BLOB.
startIndex = 0;
// Read bytes into outByte[] and retain the number of bytes returned.
retval = reader.GetBytes(0, startIndex, outByte, 0, bufferSize);
// Continue while there are bytes beyond the size of the buffer.
while (retval == bufferSize)
{
writer.Write(outByte);
writer.Flush();
// Reposition start index to end of last buffer and fill buffer.
startIndex += bufferSize;
retval = reader.GetBytes(0, startIndex, outByte, 0, bufferSize);
}
// Write the remaining buffer.
if (retval != 0)
writer.Write(outByte, 0, (int)retval - 1);
writer.Flush();
// Close the output file.
writer.Close();
stream.Close();
}
// Close the reader and the connection.
reader.Close();
connection.Close();
}
}
How To Retrive Date(alone) From Datetime Field
Nov 16, 2006hai
In my web application i want to bind data from sql 2005 to ultrawebgrid, when i use
source code
dim cmdselect as sqlcommand
dim cmdstring as string
cmdstring="select name, datefieldname from tablename"
cmdselect=new sqlcommand(cmdstring,connectionstring)
connectionstring.open()
ultrawebgrid1.datasource=cmdselect.executenonquery()
ultrawebgrid1.databind()
connectionstring.close()
----- when i execute above coding i am geting date and time displayed there, but i want to display date alone
--my datefield datatype is datetime
- i am using sql 2005,(vs2005-vb/asp.net)
please help me
thanks in advance
Retrive Record From Table Which Are Insert Last Dt
Jun 2, 2008How can we retrive record from table those record which are insert,update or deleted on last date.
View 1 Replies View RelatedHow To Retrive A Top2 Records From Table
Dec 20, 2007hi friends
can any one give syntax/suggestion to retrive the top two records from a table.
regrads
madhu
nukala