Converting a gridView using an Sql Datasource to a gridview who is not using an SQL DataSource
How can i rewrite this page so that i doesnt make use of an SqlDataSource?
<%@ Control Language="C#" AutoEventWireup="true" CodeFile="LoginHistory.ascx.cs" Inherits="Private_UserControls_WebUserControl" %>
<%--<link rel="stylesheet" href="BaldwinPortal.css" mce_href="BaldwinPortal.css" type="text/css" />--%>
<body style="margin:0 0 0 0;padding:0 0 0 0">
...Can variable be used in SQL UPDATE statement in VB.NET
Hy, i have this problem in vb.net:
I must use a variable in SQL UPDATE statement, after SET statement, and i'm getting error. This is that line of code:
Dim variable_name As StringDim variable As Integer
Dim sqlString As String = ("UPDATE table_name SET " variable_name " = " & variable & " WHERE UserID = '" & UserID & "'")Dim cmdSqlCommand As New SqlCommand(sqlString, conConnetion)
When I don't use a variable after SET statement, everything work fine. This code wor...SQL Update Statement Set Field Value to Column Default
Is there a way to set a field value to the column default in an update statement?
UPDATE Table2 SET field1 = DefaultValue
where DefaultValue is the field1 column default in the table definition.
The reason I need to do this is when I delete a record from Table1, I need to set the foreign key in Table2 to the default (I don't want to delete the record in Table2, just want to set the key to a default key). I could hard-code the default value in the stored procedure but I think that's just not clean. If I create a new instance of the DB and the default value changes, ...when to use sql update and sql insert
I have a page where the user can update stock records. it has 5 x 5 text boxes. If the user has already entered stock before that stock will show up and they can change it and clicking the button it will update, however if they have just entered new data i would assume they would need to insert it, so how do i go about doing this? do i need to use both insert and update in the same sql string?Jeremy HusonSenior Network EngineerCarden Computers - PC Repair Brighton
Hi, Generally in such a situation we normally differentiate the records for updation and inserion through the...Executing the i-sql statements using i-sql interface.
I am writing the c/c++ interface which will execute i-sql
query statements to retrive information from the isql.
It involves parsing the isql output to get the required
information objects ( database, devices, ...etc). This
parsing string method seems to be not appropriate, as the
format of the isql statement might change in future release
I am wondering is there any otherway I can access the
information(like querying info of databases, devices,
...etc) from sybase server from "C/C++" program in
structural manner??. Is it possible to get the return
status(succe...Viewing a SPIDs last SQL statement using sqltext()...though sometimes only partial SQL statements are shown
The dbcc sqltext() command seems to allow you to view the last SQL statement
issued by an active SPID on the server. However I've noticed that sometimes
only part of the SQL statement is returned - does anyone know why this might
be, and if so whether it's due to a server configuration.
Anyway, here's my notes on how to view the last SQL statement processed:
** How to see the last SQL a SPID has processed
-- dbcc traceon(3604) Directs trace output to the client, rather than to the
1> dbcc traceon(3604)
DBCC execution completed. If DBCC pr...Using Gridview for delete, update and select using seperate sql statements and parameters
I have a gridview which is bound to a sqldatasource which runs a stored procedure using userid as a parameter. This then puts into a gridview all the surveys that that user has created.
This all work fine, the problem is that when I put a delete button on the grid it expects the same parameter that the select statement uses which is the userid. However the stored procedure which deletes from the database uses surveyID as the parameter as i need the user to be able to choose which survey they want to delete.
My question is how do you have a delete button which ru...How to use session value in sql statement?
In my global.asa, I set a session value for UserID. How can I reference that session value in subsequent sql select statements. My code is below, and the error I keep getting is Must declare the variable '@Session'. Session isn't the variable I want to use in the statement. I want to user "UserID"
comm = New SqlCommand("SELECT DefaultID, SuID, AttID FROM tDefaultSubmitter where SubmitterID=@Session(UserID)", conn)Never make important decisions on a Monday!
Try this: comm = New SqlCommand("SELECT Default...Using Linq to SQL to insert into an SQL Server XML column
I'm getting an error on this line:
' auditData.PCAuditDataXML = Xdoc.Element("Model") 'Can anyone see where I'm going wrong here?
Private Sub insertDataIntoAuditDataTable(ByVal userName As String, ByVal computerName As String, ByVal Xdoc As XDocument) Dim ADDC As AuditDataDataClassesDataContext = New AuditDataDataClassesDataContext Try Dim auditData As New AuditData_ad  ...Using DropDownList values in an SQL statement
I have been using Visual Web Developer 2008 to create a simple dynamic web page (at least I thought it would be simple). I used to use ColdFusion, but my requirements shifted, and I need to use ASP.NET. So, I'm trying to learn enough to convert over. This is what I have so far:
I have 3 DropDownList boxes populated by my database. Essentially, these lists will act as filters for my main SQL statement result. However, I do not know how to tie the list box choices into my SQL statement. Let me show:
1 <html xmlns="http://www.w3...using sql statements in vb.net
I really need help with this..............
I cannot figure this out........whenever the user selects something from the dropbox i need to show only one record from the database that has one field the same as that statement in dropbox...........how do i do that? how do i use sql statement inside of vb.net code???
I would really aprreciate any kind of help........
One possible solution is to create a SQLDataSource in your form. You would then set your query parameter to be the value of selected dropdown box item. And you can bind a grid view or most any othe...Reuse derived columns in same SQL Select statement under SQL Server 2005
Our agency is in the process of migrating our Sybase
Adaptive Server Anywhere 7.0 databases to Microsoft SQL
Server 2005. We are currently using PowerBuilder 10.5. We
have several datawindows that reuse SQL computed fields
(derived columns) in the same SQL Select statement. Here is
(CASE WHEN coalesce(s.recommended_verbal,'N') <>
coalesce(s.final_verbal,'N') then 1 else 0 end) as c_verbal,
(CASE WHEN coalesce(s.recomme...Attach SQL DB to SQL Server 2005 using VB.Net
Is there any way to attach a SQL DB to SQL Server 2005 using VB.Net? If so can you also set security?
Can you rephrase your question? Attach SQL DB from which version of SQL server ? Look up books online for sp_attachdb and sp_detachdb.***********************Dinakar NethiLife is short. Enjoy it.***********************
I have a DB that was created in SQL Server 2005. I have a website that displays data from systems all over the world. Each system sends it's data to it's own DB. The customer can then go to a website and see the data at real time. What ...update multiple columns in one sql statements
I am almost sure I can update variables columns in one select/case type
statement, but having problems working out the syntax.
I have a table with transactions - with tran types as the key.
in this example, types = A,B,C ,D.
in this first example I am updating the sum of QTY to value t_A based on
tran types =A.
can I perform sub query/case to update with the same where clause
but for types B,C and D?? I also have to insert for specific lot numbers each sum values.
Create table #t_reconcile(
t_lot_number int not null,