User 'Unknown User' Could Not Execute Stored Procedure - Debugging Stored Procedure Using Visual Studio .net
Sep 13, 2007
Hi all,
I am trying to debug stored procedure using visual studio. I right click on connection and checked 'Allow SQL/CLR debugging' .. the store procedure is not local and is on sql server.
Whenever I tried to right click stored procedure and select step into store procedure> i get following error
"User 'Unknown user' could not execute stored procedure 'master.dbo.sp_enable_sql_debug' on SQL server XXXXX. Click Help for more information"
I am not sure what needs to be done on sql server side
We tried to search for sp_enable_sql_debug but I could not find this stored procedure under master.
Some web page I came accross says that "I must have an administratorial rights to debug" but I am not sure what does that mean?
EXEC sp_insertNewRecord 7, 'Peter', 'Wang', '678 Old St', 'Detroit',
'Michigon', '67899', 'PeterWang@yahoo.com'
GO
======================================================================= Now, I want to insert a new record into the dbo.Friends table of my shcDB by executing the following T-SQL and Visual Basic 2005 codes that are programmed in a VB2005 Express project "CallshcDBspWithAdoNet": --Form1.vb--
Imports System.Data
Imports System.Data.SqlClient
Imports System.Data.SqlTypes
Public Class Form1
Public Sub InsertNewFriend()
Dim connectionString As String = "Integrated Security-SSPI;Persist Security Info=False;" + _
"Initial Catalog=shcDB;Data Source=.SQLEXPRESS"
Dim connection As SqlConnection = New SqlConnection(connectionString)
connection.Open()
Try
Dim command As SqlCommand = New SqlCommand("sp_InsertNewRecord", connection)
=========================================================== I ran the above project in VB 2005 Express and I got the following 5 errors: 1. Name 'EXEC' is not declared (in Line 16 of Form1.vb) 2. Method arguments must be enclosed in parentheses (in Line 16 of Form1.vb) 3. Name 'sd-insertNewRecord' is not declared. (in Line 16 of Form1.vb) 4.Comma, ')', or a valid expression continuation expected (in Line 16 of Form1.vb) 5. Expression expected (in Line 16 of Form1.vb) ============================================================ I know that "EXEC sp_insertNewRecord 6, 'Craig', 'Utley', '5577 Baltimore Ave',
'Ellicott City', 'MD', '21045', 'CraigUtley@yahoo.com' "in Line 16 of Form1.vb is grossly in error. But I am new in doing the programming of T-SQL in VB 2005 Express and I am not able to change it.
Please help and advise me how to correct these problems.
Hi ,I am using Visual studio 2005 with sql server 2005. I want to debug my stored procedure, which is situated on the server on the network(accessible through network share). I followed the following URL: http://aspnet.4guysfromrolla.com/articles/051607-1.aspxI have used Direct database debugging : When I right click my stored procedure and click 'step into stored procedure', I get the following error: "Unable to start T-SQL debugging. could not attach to SQL server process on 'sql_server_name'. The remote procedure call failed and did not execute" I am using windows authentication to login to sql server Any help?
I need some clarification regarding the security inside of the master db.
I have a user stored procedure in master. I would like to be able to execute that stored procedure from an internal web app. Would I give execute permission on the stored procedure to the "public" or "guest" role? The web app would be using a userid/pw for an application database.
Also, is it a good idea to have user stored procedures inside of master? Could someone point me to where I can find a good article on master db best practices?
I have a requirement to allow a user to restore a database and then create database users and add them to the db_owner database role. The user must not have sysadmin rights on the server.
The database restore works ok by placing the user in the dbcreator role.
There is a stored procedure to create the database user and alter role membership, I want the user to execute the sp as a different, higher privilege account so as not to give the user underlying permission to create users in the database.
USE [master] GO
/****** Object: StoredProcedure [dbo].[sp_create_db_users] Script Date: 22/07/2014 13:54:46 ******/ SET ANSI_NULLS ON GO
[Code] ....
The user has execute permission on the stored procedure but keeps getting the error:
Msg 916, Level 14, State 1, Line 2
The server principal "Mydomainadmin1" is not able to access the database "Mydatabase" under the current security context.
Mydomainadmin1 has dbowner to Mydatabase and sysadmin rights for server. If the 'execute as' is changed to 'caller' and run by mydomainadmin1 it works so the issue is between the execute sp and the actual running of the procedure.
I've followed the steps in http://www.sqlteam.com/article/debugging-stored-procedures-in-visual-studio-2005 & in the MSDN for configuring and setting up debugging SQL 2005 stored procedures in VS 2008 (seems to be the same as in VS 2005). Everything works fine until I Step Into the Stored Procedure. Everything says that a yellow arrow will appear on the left and I can start going line by line. I never get the yellow arrow.
If I set a breakpoint, it is automatically disabled. The pop-up warning says, "The breakpoint will not currently be hit. Unable to bind SQL breakpoint at this time. Object containing the breakpoint not loaded." I can't find anything about this message or problem on Microsoft's site or on the web. Any assistance is appreciated.
P.S. I'm running VS 2008 Professional Edition Version 9.0.2.1022.8 RTM
Hello,I want to debug a Stored Procedure in the VIsual Studio. Actually I managed to do that, but only from Step into SP and Execute. I want to put a breakpoint in the procedure and when it is hit to stop, but if I Run(With Debug) my Site it doesn't stop at the breakpoint in the SP. I put a mark in the project options to debug SQL. What can be wrong?
Hi,I'm tring to call a stored procedure i'v made from a DNN module, via .net control.When I try to execute this sql statement: EXEC my_proc_name 'prm_1', 'prm_2', ... the system displays this error: Could not find stored procedure ''. (including the trailings [".] chars :)I've tried to run the EXEC statement from SqlServerManagement Studio, and seems to works fine, but sometimes it displays the same error. So i've added the dbname and dbowner as prefix to my procedure name in the exec statement and then in SqlSrv ManStudio ALWAYS works, but in dnn it NEVER worked... Why? I think it could be a db permission problem but i'm not able to fix this trouble, since i'm not a db specialist and i don't know which contraint could give this problem. Also i've set to the ASPNET user the execute permissions for my procedure... nothing changes :( Shoud someone could help me? Note that I'm using a SqlDataSource object running the statement with the select() method (and by setting the appropriate SelectCommandType = SqlDataSourceCommandType.StoredProcedure ) and I'm using the 2005 sql server express Thank in advance,(/d
Hi, I used to be able to debug stored procedures via Visual Studio.net 2003. However, this has stopped working. It does not produce an error just simply doesn't work anymore i.e. the breakpoints are by-passed. I have the correct settings in the Debug configuration section. If any-one knows how to rectify this your help would be appreciated. I have thought about re-installing the remote debugging functionality on the server. However, our Visual Studio.net discs are with a developer who is away at present.
I've been administering SQL Server for quite a while, but have managed until now to stay out of the development side. I find myself finally writing some complex SProcs. What I want to do is to create a "switch", i.e., a parameter that will output a few lines of text characterizing the SProc, with such information as required & optional parameters, potential "gotchas", and a handful of examples of usage. I want this to be able to work like this:
EXEC spMySProc '?' or EXEC spMySproc 'help'
This has to work even if there are multiple required parameters.
I have a stored procedure that moves specific data from several tables from a database on one server to several others (using a bunch of openrowset queries). I don't have an app to call this procedure - it's usually runs from the query analyzer and the parameter values for the procedure are passed in from there.
The procedure currently skips over recipient tables that are already populated with the data that's being moved. I want the ability to either skip the table or delete the existing records from the recpient table data based on the user's response. Therefore, I somehow need to prompt the user to get a response when the data already exists in the existing table.
Is there any way to prompt the user from a stored procedure, or do I have to re-develop the procedure in DTS or write and application?
Hi. I have records that have a status of either approved, not approved or unknown. I want to create a crystal report that shows a summary of the records - in short how many of each and what percentage. How can I do this? The approved, not approved and unknown are not number columns so I can't add them to get a total. I know I can create a cursor in T-SQL to get the counts but how do I send them back to the asp.net code? --------------------- Here is part of the cursor I have created. IF @@FETCH_STATUS = 0 BEGIN IF @txtPrintSuit = 'U' SELECT @numUnkCount = @numUnkCount + 1 IF @txtPrintSuit = 'Y' SELECT @numSuitCount = @numSuitCount + 1 IF @txtPrintSuit = 'N' SELECT @numUnsuitCount = @numUnsuitCount + 1
FETCH curs_Briefs INTO @txtPrintSuit END ------------ How do I get @numUnkCount, @numSuitCount and @numUnsuitCount back to the asp.net application? Can the RETURN statement hold more than one value?
I am developing a managed stored procedure in VS.NET 2005 and I am trying to add a reference to an user developed assembly (not a system one) but adding a reference to it is not possible as it doesnt let me import assemblies but rather reference the few limited ones in a list. Why is this??
Does anyone have a SP which will output all users and their permissions (dbo), (read), (write) for each database for SQL 2k? I'm trying to find a way to simply automate this so I can output the data on demand for auditors. I'm currently checking each users permissions on each database through security/logins :(
Does MS-SQL allow us to create an user-defined function within the stored-procedure script? I have been getting errors. It's my first time using the user-defined function with stored-procedure. I welcome your help.
Code:
CREATE FUNCTION ftnVehicleYearFormattor (@sValue VARCHAR(2)) RETURNS VARCHAR(2) AS BEGIN IF (LEN(@sValue) < 2) SET @sValue = '0' + @sValue
I have a database user dsrpReader that can execute stored procedures in one database; it's the only thing that this user can do. Works great except for the below stored procedure.
AS BEGIN -- SET NOCOUNT ON added to prevent extra result sets from
[Code] ....
If I run the above as an administrative user (windows login), I get N rows of information back (N > 0). If I run it as an unprivileged user (see beginning of post), I get 0 rows back and no error messages.
Adding 'with execute as owner' solves the issue, but I'm not sure of the implications. Am I opening up the database to attacks (or even the complete server)?
If so, how to continue.
In an attempt to solve the issue I have given permissions to the user dsrpReader on the information_schema.columns but have no success. It did not work. This was just a try, I actually want to set up a dedicated user with some permissions that I can use in the 'with execute as 'limiteduser'.
Hi.I'm really new to MSSQL, so therefore my question can sound stupid.Is it possible to use a function written in a module in MS-ACCESS in astored procedure?Or how can it be done, it is a complicated function with loop and more.I'll appreciate all answers also negatives ones.TIAJørn
Hi frdz, I have created the following stored procedure in sql server 2005. In my database i have one option for the payment mode which can be done thru cash or credit(cheque). I have created my web-application in asp.net with C# 2005. There i have a dropdownlist box for the user to select the option whether wants to do the payment thru cash or cheque.Depending on that selection if user selects cheque then all the reqt for cheque like it's no,dt,bankname etc...are visible.but if user selects the option as cash then the cheque details become invisible.Depending on the selection of the user of the asp.net web-form how can i do changes in the stored procedure... i can write the condition likeif paymentmode=cash then ..........else.............but where and how can it be written ...pls tell methanxs in adv...u can go thru my below SP ALTER PROCEDURE MiscellaneousStoredProcedure
begin set nocount on select @miscid = isnull(max(@miscid),0) + 1 from miscellaneourpay
if exists (select * from storemaster where storename = @storename) select @storeid = storeid from storemaster where storename = @storename
if exists (select * from accountmaster where accountname =@accountname) select @accountid = accountid from accountmaster where accountname =@accountname
if exists (select * from accountgroupmaster where groupname=@groupname) select @groupid=groupid from accountgroupmaster where groupname=@groupname
begin transaction insert into miscellaneourpay ( miscid, storeid, accountid, groupid, paymentdt, paymode, payeename, bankname, chqdt, chqno, amt, bal, remarks
I seem to be getting tasks that I am not familiar with these days. I am a guy that has coded it all in the asp page or in the code behind in .NET. This problem is outlined below and I need a help / advice on doing this. I had the flow of the 3 parts to it expanded below. A call is made to a Stored Procedure, The SP then calls a user defined function that runs SQL, this returns a 1 or 0 to the SP which then returns the value back to the call on the asp page. This is a lot I know but it is the way the lead guy wants it done. Any help so I can keep most of the hair I have left is appreciated :-)
Short list of process flow:
1. Form.asp calls to rx_sp_HasAccessToClient in SQL SERVER
2. rx_sp_HasAccessToClient then calls ab_HasAccessToClient
3. ab_HasAccessToClient runs SQL command on db and sends return bit back to rx_sp_HasAccessToClient
4. rx_sp_HasAccessToClient then sends this back to the call in the Form.asp page
5. Form.asp then checks the Boolean and if 1 then show or if 0 then deny.
<FLOW WITH CODE AND FUNCTIONS :>
This is not the correct syntax but is showing what I understand sort of how this is to be done so far.
This panel loads up the Vendors and id's when the user clicks on the link "view detailed list of vendors associated with this client". This is the beginning of the process.
This is code in Form.asp
'PANEL ONE XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXX---- >
If ValidateInput(Request.Querystring("Postback"))="FormDetails" then 'Check Postback Type
'We need to load up vendors associated with the current client.
'--------- CHECK ACCESS HERE via function ab_HasAccessToClient --------
'If the call returns 1, then the employee has access.
'Otherwise, just write out "Access to this client is denied."
'CALL SP - Not sure what parameters need to go with it or its syntax
I want that I will allow a user only to select data from any object and only to alter an existing stored procedure or view. That user can not drop and create any stored procedure and view.
I can assign that user db_datareader role, grant view definition but if I grant alter permission, that user can create, alter and drop any stored procedure and view.
I seem to be getting tasks that I am not familiar with these days. I am a guy that has coded it all in the asp page or in the code behind in .NET. This problem is outlined below and I need a help / advice on doing this. I had the flow of the 3 parts to it expanded below. A call is made to a Stored Procedure, The SP then calls a user defined function that runs SQL, this returns a 1 or 0 to the SP which then returns the value back to the call on the asp page. This is a lot I know but it is the way the lead guy wants it done. Any help so I can keep most of the hair I have left is appreciated :-)
Short list of process flow:
1. Form.asp calls to rx_sp_HasAccessToClient in SQL SERVER
2. rx_sp_HasAccessToClient then calls ab_HasAccessToClient
3. ab_HasAccessToClient runs SQL command on db and sends return bit back to rx_sp_HasAccessToClient
4. rx_sp_HasAccessToClient then sends this back to the call in the Form.asp page
5. Form.asp then checks the Boolean and if 1 then show or if 0 then deny.
<FLOW WITH CODE AND FUNCTIONS :>
This is not the correct syntax but is showing what I understand sort of how this is to be done so far.
This panel loads up the Vendors and id's when the user clicks on the link "view detailed list of vendors associated with this client". This is the beginning of the process.
This is code in Form.asp
'PANEL ONE XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXX---- >
If ValidateInput(Request.Querystring("Postback"))="Fo rmDetails" then 'Check Postback Type
'We need to load up vendors associated with the current client.
'--------- CHECK ACCESS HERE via function ab_HasAccessToClient --------
'If the call returns 1, then the employee has access.
'Otherwise, just write out "Access to this client is denied."
'CALL SP - Not sure what parameters need to go with it or its syntax
I built a database by using a generated script from the originaldatabase. It built the System Store Procedures as User type. How do Ichange them back to System type?
I am trying to add a simple case statement to a stored procedure oruser defined function. However when I try and save thefunction/procedure I get 2 syntax errors. Running the query in queryanalyser works fine and a result is given with no syntax errors. Ibelieve its something to do with the spaces in the field names. Not mychoice as its an existing system I have to work around. Any helpgreatly appreciatedSQL QueryDECLARE @pfid VARCHAR(100)SET @pfid = '000101'SELECTCaseWHEN GetDate()BETWEEN gg_shop_product.sale_start AND gg_shop_product.sale_endTHEN((((gg_shop_product.Sale_Price/100)/1.175)-("dbo"."Navision_Cost_Prices"."Unit Cost" *Navision_Codes."Navision QTY"))/((gg_shop_product.Sale_Price/100)/1.175)) * 100WHEN dbo.Navision_Cost_Prices."Unit Cost" = 0Then '100'WHEN gg_shop_product.list_price > 0 THEN((((gg_shop_product.List_Price /100)/1.175)-("dbo"."Navision_Cost_Prices"."UnitCost"*dbo.Navision_Codes."NavisionQTY"))/((gg_shop_product.List_Price/100)/ 1.175)) * 100END as 'Margin'from gg_shop_product INNER JOINgg_shop_variant ON gg_shop_product.pf_id =gg_shop_variant.pf_id LEFT OUTER JOINgg_shop_cost_prices ON gg_shop_product.pf_id =gg_shop_cost_prices.pf_id INNER JOINNavision_Codes ON gg_shop_variant.sku = Navision_Codes.skuINNER JOIN NAVISION_Cost_Prices ON Navision_Codes."Navision No" =Navision_Cost_Prices.NoWHERE gg_shop_product.pf_id = @pfidUser Defined Function (Errors Line 11 & 15)CREATE FUNCTION dbo.get_Margin(@pfid VARCHAR(100), @dtNow DATETIME)RETURNS DECIMAL ASBEGINDECLARE @Return as DECIMALSET @Return = (SELECTCaseWHEN @dtNowBETWEEN gg_shop_product.sale_start AND gg_shop_product.sale_endTHEN((((gg_shop_product.Sale_Price/100)/1.175)-(dbo.Navision_Cost_Prices."Unit Cost" *Navision_Codes."Navision QTY"))/((gg_shop_product.Sale_Price/100)/1.175)) * 100WHEN dbo.Navision_Cost_Prices."Unit Cost" = 0Then '100'WHEN gg_shop_product.list_price > 0 THEN((((gg_shop_product.List_Price /100)/1.175)-("dbo"."Navision_Cost_Prices"."UnitCost"*dbo.Navision_Codes."NavisionQTY"))/((gg_shop_product.List_Price/100)/ 1.175)) * 100END as 'Margin'from gg_shop_product INNER JOINgg_shop_variant ON gg_shop_product.pf_id =gg_shop_variant.pf_id LEFT OUTER JOINgg_shop_cost_prices ON gg_shop_product.pf_id =gg_shop_cost_prices.pf_id INNER JOINNavision_Codes ON gg_shop_variant.sku = Navision_Codes.skuINNER JOIN NAVISION_Cost_Prices ON Navision_Codes."Navision No" =Navision_Cost_Prices.NoWHERE gg_shop_product.pf_id = @pfid)RETURN @ReturnEND
I have several stored procedures with parameters that are defined withuser defined data types. The time it takes to run the procedures cantake 10 - 50 seconds depending on the procedure.If I change the parameter data types to the actual data type such asvarchar(10), etc., the stored procedure takes less that a second toreturn records. The user defined types are mostly varchar, but someothers such as int. They are all input type parameters.Any ideas on why the stored procedure would run much faster if notusing user defined types?Using SQL Server 2000.Thanks,DW
