I am in need of being able to show a user the contents of a Oracle stored procedure. I have no idea of how to go about actually getting and then displaying the code contained in a stored procedure. Does anyone know of a way? I know how to call and execute a stored procedure but is about it. I am developing using VB.NET 2010 with Oracle 10G as my back end.
View 3 RepliesI am triggering a stored procedure from code inside a form and I am wanting to return any TSQL errors back to the form. I have written code to do it but when I force an error in TSQL for testing, my vb.net code drops to debug mode with "SQL Exception was unhandled" error.
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I am using SSMS 2008 and VB. I'm a novice VB developer. I am trying to display results of a simple stored proc on my ASPX page. But I get the error below. Here is my code behind for the ASPX page:
>MsgBox(GlobalFunctions.GlobalF.GetDevSQLServerStoredProcedure())
And my code from GlobalF namespace:
Public Shared Function GetDevSQLServerStoredProcedure()
Dim conn As SQLConnection
Dim DSPageData As New System.Data.DataSet[code]....
How would I use a value from an output parameter from a stored procedure in a vb 2005 application. I would like to capture a run date from the procedure and show it on several forms in the app.
View 2 RepliesI have a very specifically designed table in a .aspx page. I have an <asp:SqlDataSource> tag that works fine with a DetailsView. I have tried DetailsView, ListView, Gridview etc. and cannot obtain the desired design. Is it possible to execute a Stored Procedure and have the individual results displayed in the individual cells of a web page table? This seems like it should be simple but it apparently is not.
View 2 RepliesHow I can execute a stored procedure and the put the results into a webbrowser to display. I know html so I will format the stuff to look how I want it to.
View 6 RepliesMy app calls for the use of an SP that doesn't return rows from a table, but results based on certain conditions.
View 3 RepliesThe store procedure which give me the information I need is:
USE [UCSMIS]
GO
SET ANSI_NULLS ON
[Code].....
When I try to add it to my report it gives an error, is it because of the temp table and how should I go about it?
I have created a search form based on my SQL database to search for individual records based on 3 types of criteria. The form is up and running but I want to be able to add some more code. I have assigned Stored Procedure to each click event for each button. What I wantr to be able to do is after value is added to text box and button is clicked if there are no reults to display than a message box is displayed with adequate message detailing this. Also is it possible to add a count of records to the form. Once value has been enetered ij tyext box and stored procedure runs and fills dataset with required data can I display a box to show number of records from this search.
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I am using LLBLGEN Pro to generate a data layer...some of my stored procs have parameter name as "date"...so this is cauing a problem when I compile in VS2010...I have to go through the class and change the function parameters "date" to "[date]".
Is there a way to inject these changes in LLBLGEN Pro during code generation?
Can convert this c# code to vb.net code.
DataClassesDataContext dc =
new DataClassesDataContext();
//proc_GetExistProductDetails is a Stored procedure method from my DataContext class.
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I have a stored procedure that keeps timing out even though I have set the connection timeout set to 10000. The code that runs the stored procedure is this...
ADFConn1 = New System.Data.SqlClient.SqlConnection("Data Source=STPISSQ01ADF;Initial Catalog=ADF;User Id=ADFXXXXX;Password=XXXXXX;Persist Security Info=True;connect timeout=10000;packet size=4096")
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I know there are the 'Wizards' to help me, but I need the code to access the Table Manager, the data set and so on, create them in my project and access the tables or stored procedures
View 2 RepliesI have the following sub in a windows form:
Private Sub BTNC_storeclientdata_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BTNC_storeclientdata.Click
' Update Clientdata[code].....
This performs an update in the SQL Database via a stored procedure. When I add '; insert into codeinjection(test) values ('CodeInjected!'); select ' in the last textbox (TBC_phone.Text) the value 'codeinjdected' is inserted into the table codeinjection as well. How can I avoid this?
How can I get the output data of sql procedure from SQL Server to my asp.net[vb.net] page dropdown list?<asp:DropDownList ID="DdLocation"></asp:DropDownList>
View 1 RepliesI have a stored procedure that clears student accounts to showed that they have paid their bills. I am trying to create a form in vb.net that allows them to enter a parameter and then execute the stored procedure.
View 9 RepliesI have a stored procedure to update a table, but needs a couple of values from another table.
the first two selects get the value from the table and then are used in the update statement.
The select statments:
Select @iStatusDropDownValueID = iDropDownValueID
From DropDownValue
Inner Join DropDownValueType On DropDownValue.iDropDownValueTypeID =
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First, the values that are retrieved by the first two select statements are always the same. So they could be passed in by the code itself. I don't know that this will speed things up at all, just make the entire stored procedure better and easier to read.
Second, if the "Value Name" should change this store procedure will break (which is possible, but not often).
I am looking for any insight into the Best Practices for this situation.
I have an application that I'm building which pulls dates from a database. The start value is stored as payPeriodStart date and I add 7 days to get the end date. What I need to know is, is it possible to store those values and pass them to a Stored Procedure? Currently my stored procedures have "static" dates in them ie[code]...
View 14 Replieson a new project - windows form app i would like to bring a simple stored procedure from a server ( with credentials ) with one parameter.
the stored procedure is on the : "SERVER" "database" "sa" "sa" and it looks like this:
sql
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
[Code]....
also if i could select the client name from a drop down list would be verry nice. the select for the name is : "select name from clients"
The results could be exported into excel or a screen. ( after selecting the client in the form , another button for export )
I am developing a complicated search form, and I would like to know best method of passing search criteria to stored procedures.Possible options that I know are, 1) Create sql statements in Visual Basic and send statements to SP as strings to execute2) Pass search fields to stored procedure and build command in SP (Stored procedure) in database?
View 9 RepliesI connected to the Informix server using RazorSQL, created a stored procedure and tested it, getting the expected answer, so the procedure exists in the database in some form.
I then run the following code:
If ConnectToInformix() Then
Dim cmd As New IfxCommand("dc_routeHasOutstandingQuantity", conn)
cmd.CommandType = CommandType.StoredProcedure
[Code]....
This error does not occur when calling the stored procedure from a live SQL connection.
I am trying have a data grid selection populate a form. I am new to this.Basically I have a connection persistance object and I would like to call that and call a stored procedure with the value of the selection. The datagrid is bound to an object.
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I need a code that can allow the login form to search for pin number stored in another form example when a customer enters the pin number and clicks ok button the login form searches if the pin number exists in the bank details form
View 7 RepliesThe instructions are as follows:
1. Write a Visual Basic Console Application.Inside the main procedure call a function procedure to input and return a value for a double variable called x, the width of a right triangle.Inside the main procedure call the same function procedure a second time to get a value for a double variable called y, the height of a right triangle.
2. From the main procedure call a function procedure which calculates and returns a value for the hypotenuse equal to the square root of (x squared + y squared).You will have to pass the values of x and y to this function procedure.The procedure should calculate and return a double type value.The value that is returned by this function procedure should be equal to the square root of (x squared + y squared).
3. Also from the main procedure call a sub procedure to display the values of x, y, and the hypotenuse.
My main form is a tabbed control with 2 tabs. The first tab is has two listview controls which display information about the current machine. The second tab contains a treeview control and two listview controls. This tab recreates the device manager in windows. I created a Machine class to gather the information about the machine that I want to display to the user. When I call the Display() Method from my form's load event everything appears to be fine the first tab's information is displayed in the listview controls.
Here's the kicker, when I click to the device manager tab there's nothing there. The LoadTree() procedure never fires. This code works, I've seen my device tree display a thousand times in the past. When I comment out the call to Machine.Display() my device tree reappears no problem. The code compiles fine no errors. I know the problem has to be in my Machine class but I have no idea what could cause this kind of response. I've never seen a program compile clean and then refuse to fire a procedure call but not produce some kind of runtime error.
i able to get data then i click second time i got error Procedure or function "procedure name" display has too many arguments specified" why this error. [code]
View 2 RepliesI want use a stored procedure in my project but I have no idea about it. Please could you tell me a little bit about how to use I can use one in my vb.net application ?
View 2 RepliesI have noticed the following but unable to understand why.Whenever a procedure is called in .net it takes more time than when it is called subsequently.Even if a procedure is called after some interval it takes more time than it takes if it is called quite frequently. i am not asking about sql query or sql command. any user definded function or user defined method takes much more time to finish when it is called occasionaly. but when the same procedure is called quite often it finishes a lot faster. why?
View 1 RepliesI am currently building an ASPX webpage for internal use. Basically, there are two buttons on this page and I need each one to kick off a different stored procedure on our local SQLServer based on the needed task. these stored rocedures do quite a bit of work and take 3-5 minutes to finish running. In neither case do I need any kind of gridview or other output from these stored procedures, as they are simply crunching/cleaning data that will populate some tables that the user will then use to complete their task. There are also no inputs or parameters needed.
So i'm OK at ASPX and pretty good at SQL, but have no idea on the VB code behind page. This is what I have ben able to put together based on 3 days of googling. i think i am close but can't quite get across the line.
CODE:
I'm not sure if you need to see any of my ASPX or my SQL. both work fine on their own, but i am not able to get these buttons to work.
I have a stored procedure that when I run it within my application it times out, but when I use Management Studio and pass in the same exact parameters, the stored procedure executes under a second. I had this exact same issue with the same stored procedure before, and all I did was recompile it, and it fixed the problem, but I do not want to keep having to recompile this stored procedure every few days or so. Has anyone else ran into this issue before?
Another note I would like to mention, is that I'm currently working on a test database, so I'm not inserting, deleting or updating any of the records that the Stored Procedure is using. So the database itself is not changing, but for some reason the Stored Procedure is showing degradation, and at the most we have 2 users in the database at a time.
Below is the code I use to call the Stored Procedure from my app.
cmd.CommandText = "sp__RECAP_SELECTION_GET_GRID_RECORDS_RECAP_TYPES"
cmd.Parameters.Add("@FK_KitchenID", SqlDbType.SmallInt).Value = cmbKitchenCustomer.KitchenID_SelectedPrimaryKey
[Code]....
As I mentioned, if I run the Stored Procedure within Mangement Studio, it runs with no problems. Also if I recompile the stored procedure, it runs fine within the app, but after a few days, the stored procedure starts to timeout again within the app and I need to recompile it again.