I have a stored procedure returned a row of data which are written in business layer logics in ASP .net C#. If I bind the data in grid view, I can read the specific cell values from the grid. However, I don't want the grid view visible to the users.
If possible, no data display at all. I only need to save two cell values into variables. how to complete the getProfileValues() function?
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I am trying to get a complete list of users and display them in a dropdownlist from two groupos,
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I've got a MS SQL (Express) database. its quite complex and uses a lot of tables. Is there a way to generate a SQL script for creating the complete database, but not the content of it.
I like to copy the database. Right now i copy the database. After that i need manually to clear all fields. There are also some relationships, so its a lot of work to clear all of it manually.
how can i use cursor in this function ?
ALTER FUNCTION [dbo].[GetCatIDChilds]
(
@CatID [code].....
I've got a lightbox with a small form (2 fields) in it, inside an UpdatePanel, and I want to close this lightbox (must be done via javascript) when the 'Save' button is pressed.
However, there is a need to have a server-side CustomValidator on the page, and I only want to close the lightbox if this returns as valid.
Does anyone know a way to trigger javascript (or jQuery) code from a server-side validator?
This is my first time using autocomplete. I have everything up and running, but I want to return a list of more relevent keywords or phrases from my full text catalog, or the table that I search against. I have no idea where to start as far as my getcompletionlist goes.
So If I type in knee
a list appears
kneepads
here's my getCompletionList
Public Function GetCompletionList(ByVal prefixText As String, ByVal count As Integer) As String()
Dim items As New List(Of String)
Dim myConnectionString As String
myConnectionString = GetSQLConnString()
Dim mySelectQuery As String = "SELECT ShortDescription FROM ProductInfo WHERE FREETEXT(ShortDescription, @prefixText) OR FREETEXT(LongDescription, @prefixText) OR FREETEXT(ProductHTML, @prefixText) OR FREETEXT(PartNumber, @prefixText) ORDER BY RANK()
OVER (Order BY PartNumber, ShortDescription, LongDescription)"
[Code]....
How can I put a SQL Function as 'WITH ENCRYPTION' like you can with a Stored Procedure?
View 2 RepliesI'm on training in a company and i'm making a web application with an SQL server database..Now I created everything but i need to know how to program a search function..t's the point that when I search to a computer it'll put all the pc's with the matching word into the dropdownlist..Like when you search for "A" I get all the pc's wich has an 'A' in their name, I made everything, in the query builder I made a parameter with the textbox but i need not EXACT the value I typed but verything wich has it in it.
View 6 RepliesI need to create a hash key on my tables for uniqueness and someone mentioned to me about md5. But I have read about checksum and binary sum; would this not serve the same purpose? To ensure no duplicates in a specific field.
How can implement this? do I need to write code in my vb application which populates the tables with stored procedures or can I do this from SQL server 2005 studio express?
i am calling a scalar function from a stored procedure. Does using user defined scalar finction has a negative impact on performance.
View 1 RepliesI have a tbale in database tow tables city and Intrest I need to calculate somethign like this
city1*intrest1 + city2*Intrest2 + city3*intreste3
final result I ned to asing in other column
I want to know if there is a way to create a fuction in SQL Server for the following purpose. I have a select statement that pulls up a list of names from the database based on an ID which is the input parameter for the function. I want to be able to concactinate the values of names got from the query and return a String value.
View 4 RepliesIf I create a new EDMX model and then I import a function, then I can see my function generated in the Designer. If I perform the same process but I add a T4 template (for Self-Tracking Entities) then I loose the function definition, although TT file has code adding a region named "Function Imports". Is this a bug or am I performing something wrong?
View 1 RepliesI have the following query which returns all appointments for a given date, grouped by client and appointment date. For those clients that have multiple appointments on that date, I get multiple rows, one for each appointment time. I only want the earliest appointment for each client, which would result in only one row per client. If I add the MIN function to SchedTime, I'm forced to put all columns in a GROUP BY clause, which isn't what I want.Can I use a derived table and/or MIN(Schedule.SchedTime) to achieve this? Or is my thinking wrong to begin with?
"SELECT Schedule.ClientId, " +
"ClientData.FirstName, " +
"ClientData.LastName, " +
[code]...
Could you teach me how to make girdview pass my object (with all it properties) to my ObjectDataSource delete method please?So far the object received by the delete method has only the datakey value, other properties are null.From this article indicates that this is default behaviour - ttp://www.manuelabadia.com/blog/PermaLink,guid,c72852ae-1fdd-4934-a715-f565ceaf21cc.aspxBut i need the other properties pass to the delete method too so i can do other thing before I actually delete the record.
View 3 Repliesi try to return string value from the function i wrote for getting string value from the table for that i havecommon stored procedure
public string getdata(string str)
{
string datanew;
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I dont understand why this is occurring, my store pro worked ok before (and i am very sure i am not passing too many arguments to the store pro) but since i have switched to using a "formview"control it has stopped. store pro and ASP.NET with sql data source are shown below. Apologies if the formatting nacks up.
View 3 RepliesI have a problem here.In my database I store member status in 1 and 0, when it come to my gridview I need change 1 and 0 to active and inactive. My company is using Linq, so I must follow. I wrote in this style, I calling a changeToWord() function to change 1 and 0 to active and inactive.
var q=from a in db.members
select new{
mem_name=a.name,
status=ChangeToWords(a.status)
}
It compiles with no error, but when I execute the page, it prompt out a error message to me.
i have created a function to call username to pass user id as pararameter,
how to call userdefined function in asp.net
here is my function in sql
CREATE FUNCTION getusername
( @userid bigint )
RETURNS table
AS
RETURN (
SELECT login_id
FROM mst_useraccount
WHERE user_key =@userid
)
go
I've never used the RetrieveData() function and I don't know much about it.Having failed to work it out myself could someone show me some examples of how I call this method?Here's what I know about it:
1.It hadles the work of contacting the database and creating the DataSet.2. You must import System.Data, System.Data.SqlClient and System.Web.Configuration namespaces in teh web page.3. It can be called in any event handler in the web page code.I've tried typing this method in my page_Load() but I get the squiggly red underline which indicates that it doesn't recognise this method.
I have a detailsView that I use for Insert. Once a record is Inserted, I need to get the new idenetity value.
Is there some function that grabs the inserted identity value? Or do I need to query it somehow?
By the way, the reason I'm doing this is the user is inserting a record into a 'general' list that is being applied to a 'specific' list - example, an employee can select a vendor from a list, but the vendor isn't listed so the employee adds the vendor in the vedor list and while the new vendor is inserted, the vendor info is also applied to the new order record.
this is my select Statement.:-
Select (datediff(day,db_TargetDate,getdate())) from tbl_abc
in select statement only i wanted only those record in which datedifference is less than 5.
declaration of variable & then conditional checking is not wanted me because i wanted result is into select statement only & not using print statement.
I have problem with a stored procedure and function that return the same shape, but as they are different methods LINQ won' t let me cast between the two. Please see code for the two SPROCs below (This is actually simplified to represent the problem, so please don't spend lots of time explaining alternative ways of writing the function/sproc.)
Table Valued Function
"getCategories()"
SELECT categoryName, categoryID FROM categories
SPROC "getUnusedCategories"
SELECT categoryName, categoryID FROM CategoryInstances cI
FROM dbo.SMAN_getCategories(@SiteMANID, @SectionID) c
LEFT JOIN @EntityResultsTable er
How do I define @UserName in my function:
[Code]....
I believe "UserName" = Me.User.Identity.Name
but I don't know the proper way to add it to the function.
I got a gridview to display the data from the database properly but when I go edit. it give me an error. I searched and change ConflictDetection=CompareAllValues to OverwriteChanges
The error goes away. However the database is still doesn't update. Does anyone had to tweak the gridview function to make it works. Maybe I did something wrong.
