When i click the reset button, the password is updating in the table.
i.e.,
update UM_USER set password='ahlnhTczpihljbIn', exp_date='01/JAN/2008' , max_sessions=3
How to write the stored procedure and call the procedure in .Net coding?
The codes are below:
[Code]....
how can I create stored procedure and write my select statement in it, I know how to create dataset then put type stored procedure and assign it to the sp ... what I want is writing my sp... how can I make it ?
check the following code, this is what I want to write put I don't know where or how !
CREATE STORED PROCEDURE SP_CATEGORY
@CATEGORY VARCHAR(30)
AS
BEGIN
SELECT LATIN_NAME, ENGLISH_NAME, ARABIC_NAME, CATEGORY
FROM FLORA, CATEGORY_LIST
WHERE FLORA.CATEGORY=CATEGORY_LIST.CATEGORY_NAME AND CATEGORY_LIST.CATEGORY_NAME IN (SELECT * FROM SPLITLIST(@CATEGORY, ','))
END
where can I write this code ?!
I get the fol error: An exception of type 'System.Data.SqlClient.SqlException' Occurred in System.Data.dll but was not handled in user code..Subquery returned more than 1 value. This is not permitted When the subquery Follows =,! =, <, <=,>,> = Or When the subquery is used as an expression.
IF EXISTS (SELECT CustomerId FROM Customers where CustomerId= (SELECT Id FROM @tblCustomers ))
UPDATE Customers
SET Name=(SELECT Name FROM @tblCustomers ), Country=(SELECT Country FROM @tblCustomers )
WHERE CustomerId=(SELECT Id FROM @tblCustomers );
Else
[code]...
I'm executing an update stored procedure from LINQ to SQL and I need to know the records affected after the update is called. I'm using dbml designer to generate the LINQ code.
View 4 RepliesI am going to add a computed column to a stored procedure that will combine the last and first names of all of the customers in my db. This will be used to populate a drop down list that will allow the user to select a customer so a new record can be entered for that customer.
I was planning on creating this computed column on the procedure that returns all of the customers and all of there information. My db is small so this shouldn't be a big deal, as far as overhead. This doesn't seem like the best approach if the app was using a much larger db. It would unnecessarily return a lot of extra data and make it slower.
I'm curios when a procedure that's dedicated to returning just the customer's first name, last name, and ID should be used, instead of one that returns everything. There are a number of variables that could make this hard to determine, such as number of rows and columns. I wanted to try to get an idea of a cut off point or rule of thumb on this, if possible.
i have a stored procedure i want to display the income of this procedure in a HTML table ona aspx page. It that possible.
[code]....
I need to be able to delete records from a gridview using a stored procedure. My data comes from two sources so the standard delete won't work. I have come up with the code below which deletes a record, but the wrong one. How can I iterate through the rows to delete the row I actually want to delete.
[Code]....
i have the table with the following fields:
FromGrams
ToGrams
Price
CountryID
suppose consider the table have the value as follows:
FromGrams=10
ToGrams=100
Price=0.25
CountryID=221
if suppose user adding new range that have the value like follows:
FromGrams=50
ToGrams=120
Price=0.95
CountryID=221
then the result table will like this
FromGrams ToGrams Price CountryID
10 50 0.25 221
51 120 0.95 221
like that all conditions have to satisfy
1
0.00
1.00
0.00
13.00
0.99
US First Class
224
True
2
0.00
1.00
0.00
13.00
6.00
US Priority
224
True
3
0.00
1.00
0.00
13.00
1.99
Canada First Class
39
True
4
1.01
2.00
13.01
41.00
1.60
US First Class
224
True
5
1.01
2.00
13.01
41.00
6.00
US Priority
224
True
6
1.01
2.00
13.01
41.00
2.60
Canada First Class
39
True
7
2.01
3.00
41.01
69.00
2.20
US First Class
224
True
8
2.01
3.00
41.01
69.00
6.00
US Priority
224
True
what are the steps required to write efficient stored procedure. like not to use sp_ as a prefix because it is in master database
View 2 Replieswriting the stored procedure that autogenerate the number like...
ABC0000001
It should happen for each entry we make through asp.net page. I mean for each time when the page loads it should create this unique number.
How to write a stored procedure for a crud application in asp.net?
send me which is easily understandable...
i am using .net 1.1 and sql 2000.i need to write the stored procedure in .cs file.is it possible.if so how?
View 2 RepliesI have created a viewmodel class for my custom page. I have a stored procedure which returns the DataTable(ORM tool). I cannot change this procedure. But I would like display the records from the stored procedure on View List. How can I display the values from the datatable in the List View?
public class CreateViewModel
{
[Required]
public DateTime StartDate {get; set;}
[Required]
[StringLength(250, ErrorMessage = "Details must be less than 250 characters")]
public string Details { get; set; }
}
How to write Stored Procedure for Insert Data & Execute it in MS SQL?
Some websites:
[URL]
In sqlserver2005 how to handle exceptions in stored procedures and
1)redirect to other page
2)write in to log file
give me a simple example to write an exception in stored procedure
View 2 RepliesI am trying to get the results of the variables from a stored procedure to write out somewhere so I can see what values are being passed through for each variable in a button click. Does anyone know how to do that. Here is my code for the button click:
[Code]....
Here is my variables in the stored procedure. The first is the select statement and then the update:
[Code]....
I have two tables dept and employees those table have parent and child relation ship link column is deptno i want to delte department even this departmetn contains employees i want to write storedprocedure for first delte employees and after department if i wrtie these two querys in storedprocedure will i get any problems
Begin
Delete from tbl_employees where Department_Id=@Department_Id
Delete from tbl_Department where Department_Id=@Department_Id
RETURN
END
I'm getting problems to update a database table shown in a gridview using a stored procedure.
My table has 3 columns and my stored procedure is something like:
spUpdateMyTable(@column1 varchar(20), @column2 varchar(50), @id_table integer)
as
update mytable set column1 = @column1, column2 = @column2 where id_table = @id_table
The stored procedure works perfect when I try to execute it in the SQLServer query analizer, but my problem is when I call the sqldatasource update command.
When I do that, it seem that there are problems whith the parameter's names...
I'm doing that whit updateparameters.Add(parameter) and parameter is created whit the same name, tipe and the value that Is shown in the gridView.
I'm looking for in the msdn but everything I founded was about doing that through an update query but I need the stored procedure.
I am trying to update record via stored procedure, but i got error at very start point. Problem is when i click on Edit link button within the Gridview it produce error.
I can populate values from database fine but its produce error when i click on edit link button. see the code below.
[Code]....
[Code]....
I have a page, let's called that Parameter page, displaying data from a database table using GridView. (The database is a SQL database.) I allow editing of data in GridView. The GridView uses stored procedure to retrieve data and to update data. In my project, users need to log in before using my asp.net project. So at every page, I know who the current user is by using HttpContext.Current.User.Identity.Name. Now as requirement changes, I need to record who has changed what (row) in the Parameter page. The information is to be written to a new table - audit log. Therefore I do not expect to change the Parameter table structure.
I have modified the stored procedure retrieving data. It returns one more column - an empty column with name currentUser. So GridView will create one more column. After data bound, I have the GridView_DataBound() to popluate that column using HttpContext.Current.User.Identity.Name.
I debug it in Visual Studio and am able to see the name of current log in user as the last column in GridView. I change the update stored procedure to take in one more parameter. That parameter, currentUser, takes default value. The default value is an empty string. So if UI part fails to send in the current user name to stored procedure, it just write the empty string as the user name. I change the <asp:SqlDataSource>. I add a <asp:Parameter> for currentUser.
[Code]....
I debug in Visual Studio. However when I save the change, the SQL profiler shows UI sends in @currentUser as NULL. Why?
Girdview has dropdownlist TemplateField called ddlSate, how to bind state field value in sql table to selected value of ddlState dropdownlist control? For example the sql table has AL value for state field, (Note by default ddlState lists all states options with sqldatasource), how AL is selected in ddlState when binding to ddlState?
Secondly, when user selects different state like GA, how below update stored precedure works? that means how to find ddl selected value in update procedure as shown below question mark line:
Here is part code:
<asp:GridView ID="gvOrder" runat="server" DataSourceID="ods1" AutoGenerateColumns="False"
style="margin-top: 11px" CssClass="pnlOrdercss" ScrollBars="Both"
BorderColor="Black" BorderWidth="1px">
<Columns>
[Code]....
I have a table and i want to use this table in asp.net page
how i will call the stored procedure on the basis
of Stored procedure's Action .
CREATE TABLE Std_Enquiry(
StdID int IDENTITY(1,1) PRIMARY KEY CLUSTERED ,
FirstName varchar(50) ,
LastName varchar(50) ,
[Code].....
i m creating simple project i want to update data in same page at registration...i have code to show you which is not working plz help mepublic void update(string fname, string lname, string address, string emailid, Int64 phoneno ,string id)
cn = new SqlConnection(ConfigurationManager.ConnectionStrings["DatabaseConnectionString1"].ConnectionString);
cmd = new SqlCommand();
cmd.Connection = cn;
[code]...
I have a SQL table containing a timestamp column. This table is displayed in ASP using GridView control. The timestamp column is indicated in the DataKeyNames property of the GridView. I'm using TemplateFields for all columns and a ItemTemplate HiddenField control connected to the timestamp column using Eval.
<asp:TemplateField
ItemStyle-Wrap="false"
Visible="false"
HeaderText="timestamp"
SortExpression="timestamp">
<ItemTemplate>
<asp:HiddenField
ID="gv_hid_timestamp"
runat="server"
Value='<%#
Eval("timestamp") %>'
></asp:HiddenField>
</ItemTemplate>
</asp:TemplateField>
The data is displayed properly. I'm trying implement the optimistic concurrency in C# using the value of above mentioned timestamp and a stored procedure. The SQL stored procedure expects the @timestamp as varbinary(8). I'm not sure how to pass the value of gv_hid_timestamp back to the stored procedure. I'm using the following:
command.Parameters.Add("@timestamp", SqlDbType.Binary).Value = Byte.Parse(((HiddenField)gv.Rows[row].FindControl("gv_hid_timestamp")).Value);
resulting in the following error: "Input string was not in correct format." (I also tried different data types but with similar result). I want to be able to pass this parameter programmatically from C# and not have to specify it on the UpdateParameters list.
