In a stored procedure the following code snippet 1 checks against duplicate data being inserted. I've tested it with snippet 2 and it works as expected. However, when the procedure is called from ASP.NET the check seems ineffective. I still get the error msg. The application uses a SqlDataSource with the following parameters.
Any suggestions?
Thanks,
Bakis.
PS I want to ask a question on the ASP.NET forum .The login/pwd for this forum "get me in" to the .net forum in the sense that when I log in I see a logout link. I don't get an "ask a question" button though. Is there a separate screening for each forum?
<UpdateParameters>
<asp:Parameter Name="CatItemUID" Type="Int32" />
<asp:Parameter Name="CatName" Type="String" />
<asp:Parameter Name="Item" Type="String" />
<asp:Parameter Name="Quad" Type="Int16" />
<asp:Parameter Name="UID" Type="Int64" />
</UpdateParameters>
snippet 1 :
if (@CatItemComboExists > 0 )
BEGIN
--print @CatItemComboExists
return 0
END
snippet 2:
begin tran
declare @return_status int
EXECUTE @return_status = spUpdateCatItemRec 343, 'blah','blih', 2,3
print @return_status
rollback
error msg only if proc is called from app
Violation of UNIQUE KEY constraint 'IX_tblCatItemUID'. Cannot insert duplicate key in object 'tblCatItemUID'.
and (jobs.ApplicationsClosed > getdate() OR jobs.ApplicationsClosed = getdate())
The above statement does not pick jobs.ApplicationsClosed= 3/30/2004(that is today'sdate) If I change 3/30/2004 to 3/31/2004 it picks it up. What is wrong with my syntax?
There is a field which I'm doing a sUM() on to get a total for a QtyRecieved from one of the tbls in the SP.. However, the QtyRecieved field is set to be a two decimal place numeric field.
The sp works fine without issues until on the of the qty received is not a round number.
If it's a number with a decimal in it (i.e 5.5) then this is show as a seperate result and not SUM'd with the others.
Any ideas why?
SELECT PDS_Login.Supplier_Products.ProductName, PDS_Login.Supplier_Products.ProductCode, dbo.Suppliers_POs_Details.POID, dbo.Suppliers_POs_Details.PODetailsID, dbo.Suppliers_POs_Details.Qty, dbo.Suppliers_POs_Details.PricePerItem, dbo.Suppliers_POs_Details.PoDetailsStatus, dbo.Suppliers_POs_Details.PoDateExpected, dbo.Suppliers_POs_Details.PODateReceived, PDS_Login.Supplier_Products.UOM, PDS_Login.Supplier_Products.Vatable, dbo.Suppliers_POs_Details.ProductID, dbo.Suppliers_POs_Details.PODetailsStatusReason, SUM(dbo.Suppliers_POs_Details_Received.Qty) AS QtyReceived FROM PDS_Login.Supplier_Products INNER JOIN dbo.Suppliers_POs_Details ON PDS_Login.Supplier_Products.ProductID = dbo.Suppliers_POs_Details.ProductID RIGHT OUTER JOIN dbo.Suppliers_POs_Details_Received ON dbo.Suppliers_POs_Details.PODetailsID = dbo.Suppliers_POs_Details_Received.PODetailsID GROUP BY dbo.Suppliers_POs_Details.PODetailsID, dbo.Suppliers_POs_Details.Qty, PDS_Login.Supplier_Products.ProductName, PDS_Login.Supplier_Products.ProductCode, dbo.Suppliers_POs_Details.POID, dbo.Suppliers_POs_Details.PricePerItem, dbo.Suppliers_POs_Details.PoDetailsStatus, dbo.Suppliers_POs_Details.PoDateExpected, dbo.Suppliers_POs_Details.PODateReceived, PDS_Login.Supplier_Products.UOM, PDS_Login.Supplier_Products.Vatable, dbo.Suppliers_POs_Details.ProductID, dbo.Suppliers_POs_Details.PODetailsStatusReason, dbo.Suppliers_POs_Details_Received.Qty HAVING (dbo.Suppliers_POs_Details.POID = @POID)
OK, I have been raking my brains with this and no solution yet. I simply want to update a field in a table given the record Id. When I try the SQL in standalone (no sp) it works and the field gets updated. When I do it by executing the stored procedure from a query window in the Express 2005 manager it works well too. When I use the stored procedure from C# then it does not work: 1. ExecuteNonQuery() always returns -1 2. When retrieving the @RETURN_VALUE parameter I get -2, meaning that the SP did not find a matching record. So, with #1 there is definitely something wrong as I would expect ExecuteNonQuery to return something meaningful and with #2 definitely strange as I am able to execute the same SQL code with those parameters from the manager and get the expected results. Here is my code (some parts left out for brevity):1 int result = 0; 2 if (!String.IsNullOrEmpty(icaoCode)) 3 { 4 icaoCode = icaoCode.Trim().ToUpper(); 5 try 6 { 7 SqlCommand cmd = new SqlCommand(storedProcedureName);(StoredProcedure.ChangeAirportName); 8 cmd.Parameters.Add("@Icao", SqlDbType.Char, 4).Value = newName; 9 cmd.Parameters.Add("@AirportName", SqlDbType.NVarChar, 50).Value = (String.IsNullOrEmpty(newName) ? null : newName); 10 cmd.Parameters.Add("@RETURN_VALUE", SqlDbType.Int).Direction = ParameterDirection.ReturnValue; 11 cmd.Connection = mConnection; // connection has been opened already, not shown here 12 cmd.CommandType = CommandType.StoredProcedure; 13 int retval = cmd.ExecuteNonQuery(); // returns -1 somehow even when RETURN n is != -1 14 result = (int)cmd.Parameters["@RETURN_VALUE"].Value; 15 16 } 17 catch (Exception ex) 18 { 19 result = -1; 20 } 21 }
And this is the stored procedure invoked by the code above:1 ALTER PROCEDURE [dbo].[ChangeAirfieldName] 2 -- Add the parameters for the stored procedure here 3 @Id bigint = null,-- Airport Id, OR 4 @Icao char(4) = null,-- ICAO code 5 @AirportName nvarchar(50) 6 AS 7 BEGIN 8 -- SET NOCOUNT ON added to prevent extra result sets from 9 -- interfering with SELECT statements. 10 SET NOCOUNT ON; 11 12 -- Parameter checking 13 IF @Id IS NULL AND @Icao IS NULL 14 BEGIN 15 RETURN -1;-- Did not specify which record to change 16 END 17 -- Get Id if not known given the ICAO code 18 IF @Id IS NULL 19 BEGIN 20 SET @Id = (SELECT [Id] FROM [dbo].[Airports] WHERE [Icao] = @Icao); 21 --PRINT @id 22 IF @Id IS NULL 23 BEGIN 24 RETURN -2;-- No airport found with that ICAO Id 25 END 26 END 27 -- Update record 28 UPDATE [dbo].[Airfields] SET [Name] = @AirportName WHERE [Id] = @Id; 29 RETURN @@ROWCOUNT 30 END
As I said when I execute standalone UPDATE works fine, but when approaching it via C# it returns -2 (did not find Id).
1) When I run this, etch time I keep getting the error saying that constraint isn't found when I try to drop because my creation of the constraint at the end for some reason isn't creating it or being run
2) The first insert doesn't insert anything, although I get no errors
ALTER PROCEDURE Categories_I
3) I also get this when trying to run just the first 2 insert statements together
Msg 2627, Level 14, State 1, Line 7 Violation of PRIMARY KEY constraint 'Category_PK'. Cannot insert duplicate key in object 'Category'
ALTER PROCEDURE [domainnamemyaccountname].[Categories_I]
AS BEGIN
/* delete contents from Category table and reseed Cannot use truncate on a table which contains constraints therefore use DBCC to reset the seed and DELETE to clear the records */
ALTER TABLE dbo.Category DROP CONSTRAINT Category_Category_FK1 PRINT 'Dropped FK' SET IDENTITY_INSERT Category ON
INSERT INTO dbo.Category (CategoryId, ParentCategoryID, [Name], [Description], DisplayOrder, DisplayInExplorer, Keywords, Active, CreateDate, CreateUserID) SELECT 1, 1, CategoryName, '', 1, 1, '', 1, GETDATE(), 1 FROM CategoriesStaging WHERE CategoryName = 'All'
PRINT 'Inserted All Record'
INSERT INTO dbo.Category (CategoryID, ParentCategoryID, [Name], [Description], DisplayOrder, DisplayInExplorer, Keywords, Active, CreateDate, CreateUserID) SELECT 2, 1, CategoryName, '', 1, 1, '', 1, GETDATE(), 1 FROM CategoriesStaging WHERE CategoryName = 'Store'
PRINT 'Inserted Store Record'
SET IDENTITY_INSERT Category OFF
/* Finally, insert the rest and match on the Parent Category Name based on the CategoryStaging table */
WHILE (@@ROWCOUNT <> 0) BEGIN INSERT INTO dbo.Category (ParentCategoryID, [Name], [Description], DisplayOrder, DisplayInExplorer, Keywords, Active, CreateDate, CreateUserID, UpdateDate, UpdateUserID) SELECT c.CategoryID, s.CategoryName, '', 1, 1, '', 1, GETDATE(), 1, GETDATE(), 1 FROM Category c INNER JOIN CategoriesStaging s ON c.[Name] = s.ParentCategoryName WHERE NOT EXISTS (SELECT 1 FROM Category c WHERE s.[CategoryName] = c.[Name]) END PRINT 'Inserted Rest of Category Records'
PRINT 're-create FK Call' ALTER TABLE dbo.Category ADD CONSTRAINT Category_Category_FK1 FOREIGN KEY ( ParentCategoryID ) REFERENCES Category ( CategoryID ) PRINT 'create FK2' END
Other errors:
(1 row(s) affected) Checking identity information: current identity value '2', current column value '0'. DBCC execution completed. If DBCC printed error messages, contact your system administrator. Msg 3728, Level 16, State 1, Line 6 'Category_Category_FK1' is not a constraint. Msg 3727, Level 16, State 0, Line 6 Could not drop constraint. See previous errors. ALTER TABLE statement conflicted with COLUMN FOREIGN KEY SAME TABLE constraint 'Category_Category_FK1'. The conflict occurred in database 'Chefs2', table 'Category', column 'CategoryID'.
I've recently just got started using sub queries. The sub query that I'm running is supposed to select distinct values out of a table. It doesn't seem to be working though.
SELECT id FROM data WHERE (issueID IN (SELECT DISTINCT issueID FROM data))
When I execute this query, it returns a list of id's, but they don't each have a unique issueID. In the data table, issueID can appear more than once (hence, I need to use distinct). However, id is the primary key, and is unique.
Ok.. I have a web site I am developing in Visual Studio 2005. Its VB based with SQL Server 2005 as the backend. IIS 6 is the web engine and all of this is running on a Windows 2003 Server.
Here is the problem.. I have a form that authenticates a user and then redirects them to another page. The redirection is not working. All I get is 'Your login attempt was not successful. Please try again.' So I decided to trouble shoot a little and I added a Forgot your password control and a Sign up for new account control to the page as well. When I do the Forgot my password it sends me the username and password in an email, but it just refuses to accept them.
If I use the sign up for a new account control it actually lets me into the redirect page but if I log out and try to get back in it fails. Its crazy and if driving me out of my mind.
If someone wants to help me out I would appreciate it. I have been racking my brain over this for too many days.
Thanks in advance...
Mark
Ps. - I have read every thread and tried just about everything regarding this issue. It has to be something stupid and simple that I am overlooking.
I'm trying to run the following SQL against my ntext column, Testtbl.Task I want to replace where the ampersand sign got HTML encoded to "&", and I want to strip it down to only the ampersand sign and deletethe "amp" and the ";".It executes, but I still have the HTML encoding for the ampersand sign if the issue is NOT the first character in the ntext column. If it's the first part of the ntext column, then it works.
I have a problem with a conditional format of the Color property in a matrix report. When the value of the textbox is greater than 0, the color should be Red otherwise it should be Blue. This is implemented via an IIF statement and works perfectly in Preview in Visual Studio 2005.
When the report is deployed, the formatting appears to be ignored and all values are the default value of Black.
Anyone else experienced this problem and, if so, is there a workaround?
VS 2008. I have the following set up. Group1, Group2, Group3 header, Group 3 detail rows..When I set the row visibility (hide based on Group2) on the Detail row, it still shows up when the report is originally rendered.
It should be: Group1 expanded, Group2 collapsed, Group3 header hidden and detail rows hidden It is showing: Group1 expanded, Group2 collapsed, Group3 header hidden, Group3 detail row visible.
I never had this trouble in 2005. Is there something different about row visibility in 2008?
fetch next from emailCursor into @Name,@info, @Recipients,@MyMessage
end close emailCursor deallocate emailCursor
Currently I have two users in my table that I want to send email to, but when the stored procedure runs I got two emails for the last user in the table instead one for each user.
Insert Into Table2 Select * From Table1 Where Column1Val = '4'
As you can see, I don't need any parameters so I havent configured any. Also, there should not be any result set so I shouldnt need to configure a resultset parameter.
Why is the above query failing with
Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly
How can I execute or access a web page from a DTS package?
Both SQL server AND website are hosted on the same server (a Dual 2.4Gz Xeon with 2Gb RAM, RAID 5 etc)
I have 2 tables in SQL server 2000 that hold orders. These need to be posted into another table at a predefined time (ie: 4:30pm) and at the same time, access a remote address (a web service) and post certain elements of the order back.
Basically, can anyone help me out on how to execute a web page from a DTS.
I do NOT want to access a DTS from a webpage, which is all I'm finding at the moment.
Hello, Question is, when I try to create relationships in SQL 7 without using the wizard..upon adding the tables I get an errror message that says "Coinitialization has not been called". What does this mean?
I'm stumped on what to cal this, there might even be a method or pattern named for what i am trying to accomplish...
In the database, a number field is included on each table
When the DAL reads the record from the database, it is passed to the client - work is possibly done to the record and is sent back to the DAL for update.
A query is done against the table to retrieve the record again, the numbers are compared - if they don't match, it is assumed the record been modified by another user/thread/activity. An error is returned to the client stating the data has been changed.
if the numbers match, the record is updated with the number field being incremented by one.
what is this methodology called (beside crap :-) )
Hello, perhaps you guys have heard this before in the past, but here iswhat I'm looking for.I have a SQL 2000 table with Social security numbers. We need tocreate a Member ID using the Member's real SSN but since we are notallowed to use the exact SSN, we need to add 1 to each number in theSSN. That way, the new SSN would be the new Member ID.For example:if the real SSN is: 340-53-7098 the MemberID would be 451-64-8109.Sounds simply enough, but I can't seem to get it straight.I need this number to be created using a query, as this query is areport's record source.Again, any help would be appreciated it.
This seems like a basic question but I have not been able to find the answer in the help files or by searching this forum.
Is a trigger called for each row updated or is it called once for all rows updated?
for example if I have:
Code Snippet CREATE TRIGGER mytrigger
ON mytable AFTER UPDATE AS BEGIN
EXEC e-mail-me inserted, N'mytrigger', getdate() END
and I do this
Code Snippet UPDATE mytable SET mycolumn = N'whatever' WHERE ID > 5 AND ID <= 10
Assuming there is a record for each nteger value of ID, than will mytrigger run 5 times (once for each row updated) or one time (with inserted containing all 5 rows)?
When a column is evaluated against an UDF in a SELECT ... or WHERE ... It makes sense that the UDF is called for every row of the SELECT. But is it still true if the UDF is called in a subquery as below?
Code Snippet
SELECT LineID, AnyText FROM dbo.UdfTest WHERE LineID IN (SELECT LineID FROM dbo.F_Bogus()) I've made a test and the SQL Profiler Trace shows that the UDF is called only once.
Can anyone confirm if my test is valid and most importantly that the UDF is called only once? FYI, I never use sub queries. This is to clarify a technical detail for our performance investigation.
Thank in advance for any help.
Here is the code to setup the test: USE NorthWind GO
CREATE TABLE dbo.UdfTest ( LineID int Identity(1,1) NOT NULL, AnyText varchar(200) COLLATE database_default NOT NULL ) GO
CREATE FUNCTION dbo.F_Bogus ( ) RETURNS @tab TABLE ( LineID int NOT NULL, AnyText varchar(100) COLLATE database_default NOT NULL) AS BEGIN INSERT @tab (LineID, AnyText) VALUES (1, 'UDF1') INSERT @tab (LineID, AnyText) VALUES (2, 'UDF2') INSERT @tab (LineID, AnyText) VALUES (3, 'UDF3') INSERT @tab (LineID, AnyText) VALUES (4, 'UDF4') INSERT @tab (LineID, AnyText) VALUES (5, 'UDF4')
RETURN END GO
Here is the capture of SQL Profiler when executing the statement: SELECT LineID, AnyText FROM dbo.UdfTest WHERE LineID IN (SELECT LineID FROM dbo.F_Bogus())
SQL:BatchStarting SELECT LineID, AnyText FROM dbo.UdfTest WHERE LineID IN (SELECT LineID FROM dbo.F_Bogus()) 51 2008-05-06 17:58:31.543 SQLtmtStarting SELECT LineID, AnyText FROM dbo.UdfTest WHERE LineID IN (SELECT LineID FROM dbo.F_Bogus()) 51 2008-05-06 17:58:31.543 SPtarting SELECT LineID, AnyText FROM dbo.UdfTest WHERE LineID IN (SELECT LineID FROM dbo.F_Bogus()) 51 2008-05-06 17:58:31.577 SPtmtCompleted -- F_Bogus INSERT @tab (LineID, AnyText) VALUES (1, 'UDF1') 51 2008-05-06 17:58:31.577 SPtmtCompleted -- F_Bogus INSERT @tab (LineID, AnyText) VALUES (2, 'UDF2') 51 2008-05-06 17:58:31.577 SPtmtCompleted -- F_Bogus INSERT @tab (LineID, AnyText) VALUES (3, 'UDF3') 51 2008-05-06 17:58:31.577 SPtmtCompleted -- F_Bogus INSERT @tab (LineID, AnyText) VALUES (4, 'UDF4') 51 2008-05-06 17:58:31.577 SPtmtCompleted -- F_Bogus INSERT @tab (LineID, AnyText) VALUES (5, 'UDF4') 51 2008-05-06 17:58:31.577 SPtmtCompleted -- F_Bogus RETURN 51 2008-05-06 17:58:31.577 SQLtmtCompleted SELECT LineID, AnyText FROM dbo.UdfTest WHERE LineID IN (SELECT LineID FROM dbo.F_Bogus()) 51 2008-05-06 17:58:31.543 SQL:BatchCompleted SELECT LineID, AnyText FROM dbo.UdfTest WHERE LineID IN (SELECT LineID FROM dbo.F_Bogus()) 51 2008-05-06 17:58:31.543
I have some nightly jobs that execute stored procedure to call the tables? I want to know which table are called by these stored procedures. Is it possible? Any idea will be appreciated.
I am encountering an issue which is effecting our production environment, none of our sql jobs are now saving any kind of job history, nor are the status of the jobs being saved. I have run a profiler trace and it seems as if procedure : sp_sqlagent_log_jobhistory is not being called during the execution of any of our jobs Has anyone else encountered anything similar?
I am maintaining some C# and ASP.NET code with SQL server 2000. My code calls a stored procedure. The code is a little confusing as to the name of the SQL Server stored procedure that is calling. At this point I don't know how to trace into or debug the stored procedure. Kind of hard to do in the first place when you are not absolutely certain as to the stored proc to be called.I can take an educated guess as to which stored procedure is being called. I figure if I can deliberately make a certain stored procedure fail then this might be able to somehow give me the name of the stored proc that I am calling.So is there a way to do this. Namely make a stored procedure fail, or to return the name of the stored Proc?I would sincerely appreciate some help with this problem.
Im using a SqlDataSource control. Ive got my "selectcommand" set to the procedure name, the "selectcommandtype" set to "storedprocedure"What am i doing wrong ? Ive got a Sql 2005 trace window open and NO sql statements are coming through "ds" runat="server" ConnectionString="<%$ ConnectionStrings:myConnectionString %>" SelectCommand="my_proc_name" SelectCommandType="StoredProcedure">
Hi All,I have a report ASP.NET page that allow users to run a report by clicking a buttion to call a store procedure to generate the report, however, the store procedure is taking a few minutes to return the data, thus I got the 'timeout' error message on my page. How do I extend the time on my page?Thanks
IF @a NOT IN ('x', 'y') BEGIN RAISERROR ('Error',16,1) RETURN 0 END RETURN 1
If I execute it from SQL Server, it returns 0. (after the error, of course). If I execute it from MS ACCess through a Pass Through Query, it returns 0. On the same server !!! How could it to make me that ? I have been thought the SP is executed entirely on the server !!!
Hello all. I have a stored procedure that seems to skip the execution of an entire line of code (which happens to be a call to execute another stored procedure), but ONLY if it is being used from C# (using the System.Data.SqlClient namespace... object: SqlCommand, etc).
Basic structure:
Event SP: top-most parent -->Calls UpdateXs SP: This is the SP that will not call his child SP ----->Calls UpdateX: This is the SP that is being ignored when called from .NET (In a loop, each iteration, max iterations 10).
(1) I can call the top-most stored procedure (Event SP) with the same arguments in Query Analyzer and all SP's will execute. (2) I can call UpdateXs SP with the same arguments that are being passed to it from Event SP in the Query Analyzer, and again, it's child sp executes (UpdateX). (3) I can also call the last child (UpdateX) directly in Query Analyzer with the same arguments that are passed in production (from executing the top-most parent in C#), and it executes correctly.
I'm positive that at no point the last child (UpdateX) is being passed NULL values. I made debug tables and before execution of an SP from within another SP, I store all the arguments in a debug table--none are null. Also, to figure out what was wrong with the last child (UpdateX) , the first statement in inserts into another debug table, just to show that that execution has made it into the sp--when the top parent is called from C#, it doesn't insert into my table (doesn't execute).
There are statements inside Event SP that execute after the sp call to UpdateXs SP. These statement always execute. Also, there are statements inside UpdateXs SP that execute after the sp call to the last child. These statement always execute too.
I am now clueless. I had developed & debugged all sp's in Query Analyzer before trying to use it live (with the C#). It's always fine in Query Analyzer, but ALWAYS skips the last sp in production.
Is there some fundamental principle I am missing here in MS SQL stored procedures? I am only 3 levels deep in SP calls, so I didn't think that would be an issue (I have made SP's that went a LOT deeper in calls than that in the past with no issues).
I am a student and is currently busy with an SQL project. I am having trouble with creating a view to calculate and display the hours worked for each call rate..
It goes...
I have two tables: rate and consultancydetail.
The rate table consists of columns named - id, time descripiton and rate.
The consultancydetail table - invoiceID, rateID date, startTime and endTime.
My view should display the rateId column and then there should be a column created in the view for the total hours.
total hours is calculated by adding the difference between startTime and endTime and then added to each total for each rateId.
PLEASE CAN SOMEONE HELP. I am new to this and know it should be a simple thing.
