Hi, I'm trying to update a sqlserver database through vb.net in an asp.net 2.0 project. I'm using a sqldatasource and am trying to code an update parameter with a session variable.
Error 2 Literal content ('<asp:Parameter Name="updater_id" DefaultValue="" Type="Int32"/>') is not allowed within a 'System.Web.UI.WebControls.ParameterCollection'. C:DevelopmentCMEdataentryattendance.aspx 29
Does anyone have an idea how to assign the session var value to the parameter?
I'm getting a type mismatch error (currently string, when I think I need Int32 ?) with the code below. I'm having difficultly setting my session variable to type Int32 and having it take up the value of RawCoDeptRowID. When I "Watch" it, it's value remains as "snCoDeptRowID". Also, not sure if my Update command and it's snCoDeptRowID input parameter is well formed? Any advice would be greatly appreciated. Thank you. Web Page 1: Session["snCoDeptRowID"] = Convert.ToInt32 (RawCoDeptRowID);
I use SQL Server 2005 and in a Stored Procedure I want to execute a sql statement and assign the result to a variable. How can I do that?The name of the column I want to retreive the value from is "UserID"Here's my SP so far: ALTER PROCEDURE [dbo].[spUnregisterUser] @UserCode int AS BEGIN SET NOCOUNT ON; declare @uid uniqueidentifier --get userid SELECT @uid=UserID FROM tblUserData WHERE UserCode=@UserCode -- Delete user UPDATE tblUserData SET IsDeleted='True' WHERE UserCode=@UserCode END
How do I assign XmlDocument results to a variable (so that I can pass it to a sp)?
I know that the following code works....
select * from tblUsers where userId = 1225 for XML raw
It returns "<row UserId="1225" LastName="Evans" FirstName="Stephanie" MiddleInitial=...."), which is what I want. But when I try to assign it, I get an error "Incorrect syntax near 'XML'."
declare @strXml nvarchar(1000)
set @strXml = (select * from tblUsers where userId = 1225 for XML raw)
Hi... I'm developing a web app with VS 2005 Beta and I do not know how to include a seasson variable value into my code.
This is my code:
Function GetData() As System.Data.SqlClient.SqlDataReader Dim sqlconn As System.Data.SqlClient.SqlConnection Dim SqlCommand1 As System.Data.SqlClient.SqlCommand Dim sqlRdr As System.Data.SqlClient.SqlDataReader sqlconn = New SqlConnection("SERVER=SRVR;UID=USR;Password=PWD;DATABASE=MyDatabase") sqlconn.Open() SqlCommand1 = New SqlCommand("MyStrProc", sqlconn) SqlCommand1.CommandTimeout = 1800 sqlRdr = SqlCommand1.ExecuteReader(CommandBehavior.CloseConnection) Return sqlRdr End Function
MyStrProc is:
CREATE PROCEDURE MyStrProc @MyVar int AS IF @MyVar IS NOT NULL BEGIN ................. ......t12.acct_nbr IN (@MyVar) ..... END GO
The variable @MyVar get its value from user log info in login page, and create a session variable.
My Question:
How and where to call seasson variable @MyVar, because now I'm getting this error: Procedure 'MyStrProc' expects parameter '@MyVar', which was not supplied.
Can we use session variable in reporting services.. say go to report -> properties and create a VB function that get ans set session variable.. If yes, how. If not, any workaround?
I am trying to achieve a seemingly simple task of assigning datetime value to a user variable at the point my package starts running. How can I do this without using a SQL Script Task? Should I be using a script task for this or is there a simpler way to achieving the same thing?
I have a column with int data type.. i am trying to assign this column to a variable ( int) in For Each Loop..but it keeps giving me an erro
The type of the value being assigned to variable "User:ubcontractor_Key" differs from the current variable type. Variables may not change type during execution. Variable types are strict, except for variables of type Object.
Am i getting this error becasue the column has NULL value?. how can I resove this probelm?
Hi, I try to set a Session variable with the result of a SQL Selec statement. I tried the following, but it is not working. Session("thisone") = SqlDataSource1.SelectCommand = "SELECT myfield FROM [mytable] WHERE ([username] = @username)" @username is a value from a textbox. What I am doing wrong? Thanks for your help, Chris
Hello everyone, i have the parameter in my stored procedure that i am using as a sqldatasource.
Now in one of the events, i need to assign a value to the parameter. How can i do that? Microsoft is changing the syntax so often, all solutions i found on this forum just don't work anymore, like: SqlDataSource1.SelectParameters["@CompareInteger"].value= "1" OR SqlDataSource1.SelectParameters["@CompareInteger"].DefaultValue= "1"
I guess the SelectParameter - became 'ReadOnly'..But how to assign value to a parameter now?!? Thanks for any help
I'm using a stored procedure to create a table in sql 2000. One of the columns is an identity column. I need to set the seed to a max(number) from a column in another table, this column is not an identity column and can't be changed into one. I've been trying to set the seed by passing a variable. I continue to get errors so either I've got the syntax wrong or it's not possible to set the seed via a variable. Any words of wisdom would be appreciated.
I have this big huge SQL statement. I am trying to see whether there is some quick magic way to assign it to the variable @SQL
Declare @SQL NVARCHAR(MAX) Set @SQL = <????> SELECT ClaimSurgical.FormNbr as ClaimIdentifier,ClaimSurgical.MemberTID, ClaimSurgical.Membernbr as MemberNumber, ClaimSurgical.AdmitDate AS ServiceDateYYYYMMDD, CAST(CAST(ClaimSurgical.AdmitDate AS VARCHAR) AS DATETIME) ServiceDate,ClaimSurgical.ProviderNbr as ClaimPRVNO, ClaimSurgical.VendorNbr as ClaimTaxID, ClaimSurgical.AssignedProvider1 as PCPPRVNO,ClaimSurgical.CAPVendor as PCPTaxID, EventCode_1.EventCodeTypeID,
Hi this is probably a very stupid question, but I still need to know.
How do I set the result of a 'SELECT' statement to a variable? I know I can use CURSOR, but I am certain the SELECT statement will return either 1 record or NULL. Can I use something else apart from CURSOR?
I want to use a variable in a number of SQL statements as paramenter. But I am not sure how to assign the value I want to the variable. The value I want is the maximum week number from one of my tables. I know how to put this value into a new table (which is one field and One row), but I cannot see how to pass this value to my variable. Using the table in my SQL is not straight forward unfortunately, at least not for me.
Greeting. I have a dataset (ORDER BY Column1) like the following in the data flow task pipeline
Column1 Column2
1 A 1 B 2 C 2 F 3 T 3 R 3 X 4 M
I only need data of 1, A;
2, C;
3, T 4, M That is when Column1 value changes. I think we can store the column1 value in a variable as a previous row value. Then I can compare the variable value with the current row value and see if the column1 value changes. Can anyone please help me how to implement this? Or if there is other way to implement it
I've got this query inside a Sql Task against a Excel connection and I'd like to insert that value into a user variable called "Proyecto". How do I such thing?
I'm having a real problem populating my SqlDataSource and was wondering if anyone could help. I'm sure it's something simple First off, I created a session variable on a previous page like so Dim NewSubscribeID As Integer = Convert.ToInt32(retSubcribeID.Value) Session("SubcribeID") = NewSubscribeID I now want to use this session variable on another page to populate a SqlDataSource like so <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionXX %>" SelectCommand="spXX" SelectCommandType="StoredProcedure"> <SelectParameters> <asp:SessionParameter Name="SubscribeID" SessionField="SubscribeID" Type="Int32" DefaultValue="0" /> </SelectParameters> </asp:SqlDataSource> Here is the problem... Only the default value gets used. I've tried putting the session variable into a label to test that it does actually exist lblTest.Text = Session("SubcribeID")
Each user who inserts a new SQL record from the FormView control needs to have their UserID in one of the fields of the record. I have the user ID stored in the Session("UserID") variable. I am having trouble finding the right way to get this done. I have tried using a hidden text box but I can't seem to assign the value. I have tried the Insert Parameters but that will not accept <%# Session("UserID") %> as a DefaultValue. Any ideas would be helpful. Thanks.
hi everybody I have the following asp.net2.0 codeSelectCommand = "Select IDEmp, FirstName,MiddleName,LastName, Date,HoursNumber, Description From Employee, WorkOnCategory , CatDesignItemReference where IDEmp =IDEmplWork AND FirstName = @FirstName AND Category = @AnyCategory AND ">
The problem is that the AnyCategory in my DropDownList1 refers to a key but unfortunalely my code understand it as string so it assigns Category = @AnyCategory as if Category ='AnyCategory ' not as Category = AnyCategory So what should I do Thanks
I have the following code which is incomplete. Where it says: txtVendorID = I need it to equal the results of the field VendorID from my query...here is my code. What do I need to add there?
Dim cmdSelect As SqlCommandDim intRecordIDintRecordID = Request.QueryString("RecordID")strConn = ConfigurationManager.AppSettings("conn")conn = New SqlConnection(strConn)cmdSelect = New SqlCommand("spMfgRepListAddaspxByRecordID", conn)cmdSelect.CommandType = CommandType.StoredProcedurecmdSelect.Parameters.AddWithValue("@RecordID", intRecordID)conn.Open()cmdSelect.ExecuteReader()txtVendorID.Text = conn.Close()
I am trying to figure out a way to retrieve a field value and assign it to a local variable with out destroying the whole structure of my T-SQL statement.
Here is the code:
DECLARE @AVERAGE_WHOLESALE_PRICE VARCHAR(20) DECLARE @ORDERBY VARCHAR(20) SELECT TOP 1 @AVERAGE_WHOLESALE_PRICE = P.NPT_PRICEX, CASE NPT_TYPE WHEN '07' THEN 1 WHEN '09' THEN 2
[Code] ....
The error message is Msg 141, Level 15, State 1, Line 3 A SELECT statement that assigns a value to a variable must not be combined with data-retrieval operations.
I am wanting to capture the file name I am using to load data from and use it in a SQL statement to insert it along with the data that I load.
I am using a ForEach container to load all my .txt files but cannot figure out how to capture the name of each source file as it loops through the files and then add it to my insert statement that is populating my history table. I would think that the ForEach container has that information, but I do not see how to access it and assign it to a variable that I could use in my SQL statement.
I have an aggregate transform that outputs two columns, a group by (DT_STR) and a count(column name) (DT_UI8). The results are put into a Recordset Destination. When I attempt to map these columns to variables in a Foreach Loop Container (using a Foreach ADO Enumerator), I get the error:
Error: 0xC001F009 at ExtractNNRPersonUpdates: The type of the value being assigned to variable "User::NNRPersonCount" differs from the current variable type. Variables may not change type during execution. Variable types are strict, except for variables of type Object.
Error: 0xC001C012 at Foreach Household Loop Container: ForEach Variable Mapping number 2 to variable "User::NNRPersonCount" cannot be applied.
The variable mentioned in the error message is setup as a UInt64. I've tried all other integer data types and nothing works. I also tried changing the data type of the count coming out of the Aggregate transform but received a warning stating this isn't possible.
I have a derive column( sequence) transformation in data flow , i am trying to assign this column to a variable , so that i can use it in the SQLtask control flow... how can i do this? can you show me some examples?
Hi Folks, i am trying to add a connection string value to my client side as follows. i am getting error. any ideas?? <asp:SqlDataSource ID="SqldsComments2" runat="server" ConnectionString='<% session("sqlConn") %>' SelectCommand="SELECT * FROM TicketComments Where TicketNo=@TicketNo "> <SelectParameters> <asp:Parameter Name="TicketNo" DefaultValue="0" Type="string" /> </SelectParameters> </asp:SqlDataSource>
In my program i have function that will get one value from Database. Here i want to assign the output of the sql query to a local variable. Its like select emp_id into Num from emp where emp_roll=222; here NUM is local variable which was declared in my program. Is it correct.? can anyone please guide me..?
