Hi,
I have a procedure that inserts a record to a table and return the @@Identity as an output parameter.
This table has a trigger that is triggered when a record is inserted and add a new record to other table.
The problem is that the @@Identity returned is totally wrong.
Any ideas?
Thanx in advance.
Hi
I've got a problem which looks like it might be a bug with the CHARINDEX function for Microsoft SQL Server.
The following line of code returns TRUE (1), but you would expect it to return FALSE (0):
SELECT CHARINDEX('Prausse', 'Prauße', 1)
Is there a way around this problem?
Thanks in advance for your responses.
I have following select-statement:
select [date], [close], AVG([close]) over (order by [date] rows between 2 preceding and current row ) as [ma]
from dax2
My Problem is that the first 2 rows in column [ma] are not correct. They Show a value since it is not a 3 days average. In the first row in column [ma]is the same value as in [Close]. In the second row in column [ma] is the average value of the first and second value of column [Close].
How can i achieve that this "erroneous" values are not inserted or rather are shown as null.
Anyone seen wrong values returned from a CLR update trigger when using the columncount property?
I have a 6-column table that I was experimenting on, and the isupdatedcolumn property was not returning true on the one column I was updating (I verfied the trigger was firing). So, I returned the columncount property in a pipe.send, and was surprised to see the value of 11. When I looped through each column's isupdatedcolumn property, the only column that returned true was column 9.
Then I remembered this table used to have more columns, so I conducted the following experiment:
Added a new column to the table (bringing the total number of columns to 7).
Executed an update the caused the trigger to fire; columncount sent to the pipe returned 12.
Deleted the column.
Executed another update that caused the trigger to fire; columncount returned 12.
Added another column to the table.
Executed an update the caused the trigger to fire; columncount sent to the pipe returned 13.
Deleted the column.
Executed another update that caused the trigger to fire; columncount returned 13.
See the pattern? I'm fairly perplexed. Anyone seen this or something similar? This table is in a database that was migrated from SQL 2000 to 2005 and is 9.0 compatibility mode.
Thanks,
After doing an insert, I am using a System.Data.SqlClient.SqlDataReader to fetch the identity of the inserted row with the following code:
dbCommand.CommandText = "SELECT @@IDENTITY As LogID SET NOCOUNT OFF"Dim dataReader As System.Data.SqlClient.SqlDataReader = dbCommand.ExecuteReaderdataReader.ReaddataReader.GetInt32(0)dataReader.CloseThe problem is that I'm getting an invalid cast exception. If I use dataReader.GetDataTypeName(0), it tells me that value is a decimal? This is odd because the identity column in the SQL table is an int (size: 4). When I use very similar code for another database on the same server, it works .Anybody have any ideas?
Hi,
I have to tables : Rank and Item
Rank contains a FK named R_I_id which references Item's primary key named I_id, which is also an identity column.
I want the field R_I_id of table Rank to be updated with the value of Item's I_id when a new Item is inserted. So I wrote the following trigger :
CREATE TRIGGER [dbo].[trg_oninsertitem]
ON [dbo].[Item]
AFTER INSERT
AS
BEGIN
SET NOCOUNT ON
SET IMPLICIT_TRANSACTIONS OFF
DECLARE @I_id INT
SELECT @I_id = SCOPE_IDENTITY()
BEGIN TRANSACTION
INSERT Rank(R_I_id) VALUES(@I_id)
IF (@@ERROR <> 0) BEGIN
PRINT 'error in trigger trg_oninsertitem'
ROLLBACK TRANSACTION
END
COMMIT
END
But when I insert a value in Item, I got the following message :
Msg 515, Level 16, State 2, Procedure trg_oninsertitem, Line 17
Cannot insert the value NULL into column 'R_T_id', table 'base.dbo.Rank'; column does not allow nulls. INSERT fails.
and I don't understand, because my trigger is fired after the value is inserted in table Item, so the field I_id should contain a new identity value, not NULL
my DBMS is SQL Server 2000
thanks in advance for your help
Hi,I have a stored procedure (the code is below) that I use to retrieveone value from my database. I tested the code in Query Analyzer, and itworks (I get the value I was looking for). However, when I call thesame code from the stored procedure, I get no value. The code that isexecuted is the same and the input parameter is the same. Does anybodyhave an idea?The code:SELECT Top 1CharID,CharName,CategoryName,CharDescription,UserIDFROM [Character]WHERE CharName='Character'-- returns the right valueThe Stored Procedure:CREATE PROCEDURE SpCharacters_SelectOneByUserName@UserName NVarCharASSELECT Top 1CharID,CharName,CategoryName,CharDescription,UserIDFROM CharacterWHERE CharName=@UserNameGO-- returns no value
View 2 Replies View RelatedHello,I have a stored procedure: -- Get an individual league match by IDALTER PROCEDURE [dbo].[mb_League_GetLeagueMatchByID]( @LeagueMatchID int)ASSET NOCOUNT ONSELECT * FROM mb_LeagueMatch WHERE mb_LeagueMatch.LeagueMatchID = @LeagueMatchIDThe mb_LeagueMatch table has a column named IsActive that is a bit datatype.The value for all rows is set to true (in database explorer in visual studio 2005).When I execute the above stored procedure I always get -1 (I'm guessing that means null) as a result for IsActive if it was true and 0 when false (as expected).However, when I run a query on the database for the same parameter, I get the expected 1 as the value for IsActive.Has anyone seen this before?Thanks,Howard
View 4 Replies View Relatedhi,
i just want to check whether the given data exists in the database. i am using stored procedure. is there any way to know whether that value exists in database without the need to select anything?
Is It possible to have a stored procedure that returns 2 values?
and call it from a C# webforms application.
Thanks.
I have following stored procedure:
-------------
CREATE PROCEDURE dbo.Test
@name as char(36)
as
select a, b
from testtable
where name LIKE @name +'%'
------------
when I run the select statement from query analyzer,
select a, b from testtable where name LIKE 'a%'
it returns records.
But when I call the stored procedure from query analyzer,
exec Test 'a'
it returns no record.
What might be wrong?
Any help is appreciated.
Hi,
I need to know whether a stored procedure returns only a single record or it can return more than one if the query if for example to return all records in a specific date range.
Thanks.
I am new to SQL and SQL Server world. There must be a simple solutionto this, but I'm not seeing it. I am trying to create a crystalreport (v8.5) using a stored procedure from SQL Server (v2000) inorder to report from two databases and to enable parameters.When I create the stored procedure, it joins multiple one-to-manyrelationship tables. This results in repeated/duplicate records. Isthis an issue that should be solved within the stored procedure, or isthis inevitable? If latter, how do you eliminate the duplicates inCrystal Reports?Let's say we have three different tables - Event, Food, Equipment.Each event may have multiple food and multiple equipments; some eventsmay not have food and/or equipments. The stored procedure outcome maylook like this:Event Food Food_Qty EquipmentEquipment_QtyEvent1 Food2 10 Equipment51Event1 Food4 10NULL NULLEvent2 Food4 50 Equipment210Event2 Food4 50 Equipment52Event2 Food1 12 Equipment210Event2 Food1 12 Equipment52As you can see in Event2, for each Food variations, Equipment valuesrepeat. When I am creating a Crystal Reports, I have the duplicationproblem.What I would like to see in the report is either:Event1Food2, 10 Equipment5, 1Food4, 10Event2Food4, 50 Equipment2, 10Food1, 12 Equipment5, 2OR:Event1Food2, 10Food4, 10Equipment5, 1Event2Food4, 50Food1, 12Equipment2, 10Equipment5, 2Attempt1: Using "Eliminate Duplicate Record" option does not work withthe Equipment section since CR does not recognize "Equipment2" in thethird line of the table and "Equipment2" in the fifth line of thetable as duplicates.Event1 Food2, 10 Equipment5, 1Food4, 10Event2 Food4, 50 Equipment2, 10Equipment5, 2Food1, 12 Equipment2, 10(duplication)Equipment5, 2(duplication)Attempt2: I created group for each category (Event, Food, Equipment),put the data in Group Headers and used "Suppress Section" to eliminateif the same equipments are listed more than once within the Foodgroup. This eliminated the duplication, but the items do not aligncorrectly.Event1 Food2, 10 Equipment5, 1Food4, 10Event2 Food4, 50 Equipment2, 10Equipment5, 2Food1, 12 (I want this to appear right below the'Food4, 50' line)I would really appreciate any suggestions! Thank you in advance.
View 4 Replies View RelatedI am trying to create a report in Crystal Reports (v 8.5). I have astored procedure to pull data from two databases and parameters.There are multiple one-to-many relationships and the stored procedurereturns duplicates; e.g., one schedule may have multiple resources,supplies, and/or orders (and one order may have multiple foods). Isthere a way to stop the duplication?The stored procedure looks like this:************************************************** **********************************SET QUOTED_IDENTIFIER OFFGOSET ANSI_NULLS OFFGOCREATE PROCEDURE usp_rpt1 (@start_date smalldatetime,@end_date smalldatetime,@rpt_type varchar(3),@rpt_id int)ASset nocount on--Set up some string variables to build the selection query for theparameters supplieddeclare @fields varchar(255)declare @tables varchar(255)declare @where varchar(2000)CREATE TABLE #tmp_sched(sched_id int, rpt_type_desc varchar(100),rpt_id int)set end_date = midnight of next daySELECT @end_date = DATEADD(day,1,@end_date)SELECT @end_date = CONVERT(smalldatetime,CONVERT(varchar(4),YEAR(@end_date)) + '-'+CONVERT(varchar(2),MONTH(@end_date)) + '-'+CONVERT(varchar(2),DAY(@end_date))IF @rpt_type = 'LOC'INSERT INTO #tmp_schedSELECT DISTINCT s.sched_id, l.loc_desc, l.loc_idFROM tbl_sched sLEFT JOIN tbl_sched_res_date srd ON s.sched_id = srd.sched_idLEFT JOIN tbl_res r ON srd.res_id = r.res_idLEFT JOIN tbl_grp g ON r.grp_id = g.grp_idLEFT JOIN tbl_loc l ON g.loc_id = l.loc_idWHERE l.loc_id = CONVERT(varchar(12),@rpt_id)AND g.obsolete_flag = 0AND r.obsolete_flag = 0ANd l.obsolete_flag = 0AND s.deleted_flag = 0AND srd.mtg_start_date_local >=CONVERT(varchar(20), @start_date, 1)AND srd.mtg_start_date_local <CONVERT(varchar(20), @end_date+1,1)IF @rpt_type = 'GRP'INSERT INTO #tmp_schedSELECT DISTINCT s.sched_id, g.grp_desc, g.grp_idFROM tbl_sched sLEFT JOIN tbl_sched_res_date srd ON s.sched_id =srd.sched_idLEFT JOIN tbl_res r ON srd.res_id = r.res_idLEFT JOIN tbl_grp g ON r.grp_id = g.grp_idWHERE (g.grp_id = CONVERT(varchar(12),@rpt_id)OR g.parent_grp_id =CONVERT(varchar(12),@rpt_id))AND g.obsolete_flag = 0AND r.obsolete_flag = 0AND s.deleted_flag = 0AND srd.mtg_start_date_local >=CONVERT(varchar(20), @start_date, 1)AND srd.mtg_start_date_local <CONVERT(varchar(20), @end_date+1,1)IF @rpt_type = 'RES'INSERT INTO #tmp_schedSELECT DISTINCT s.sched_id, r.res_desc, r.res_idFROM tbl_sched sLEFT JOIN tbl_sched_res_date srd ON s.sched_id =srd.sched_idLEFT JOIN tbl_res r ON srd.res_id = r.res_idWHERE r.res_id = CONVERT(varchar(12),@rpt_id)AND r.obsolete_flag = 0AND s.deleted_flag = 0AND srd.mtg_start_date_local >=CONVERT(varchar(20), @start_date, 1)AND srd.mtg_start_date_local <CONVERT(varchar(20), @end_date+1, 1)IF @rpt_type = 'REG'INSERT INTO #tmp_schedSELECT DISTINCT s.sched_id, reg.region_desc,reg.region_idFROM tbl_sched sLEFT JOIN tbl_sched_res_date srd ON s.sched_id =srd.sched_idLEFT JOIN tbl_res r ON srd.res_id = r.res_idLEFT JOIN tbl_grp g ON r.grp_id = g.grp_idLEFT JOIN tbl_loc l ON g.loc_id = l.loc_idLEFT JOIN tbl_region reg ON l.loc_id = reg.region_idWHERE reg.region_id = CONVERT(varchar(12),@rpt_id)AND reg.obsolete_flag = 0AND l.obsolete_flag = 0AND g.obsolete_flag = 0AND r.obsolete_flag = 0AND s.deleted_flag = 0AND srd.mtg_start_date_local >=CONVERT(varchar(20), @start_date, 1)AND srd.mtg_start_date_local <CONVERT(varchar(20), @end_date+1, 1)IF @rpt_type NOT IN ('LOC','GRP','RES','REG')INSERT INTO #tmp_schedSELECT DISTINCT s.sched_id, g.grp_desc, g.grp_idFROM tbl_sched sLEFT JOIN tbl_sched_res_date srd ON s.sched_id =srd.sched_idLEFT JOIN tbl_res r ON srd.res_id = r.res_idLEFT JOIN tbl_grp g ON r.grp_id = g.grp_idWHERE (g.grp_id = 0 OR g.parent_grp_id = 0)AND g.obsolete_flag = 0AND r.obsolete_flag = 0AND s.deleted_flag = 0AND srd.mtg_start_date_local >=CONVERT(varchar(20), @start_date, 1)AND srd.mtg_start_date_local <CONVERT(varchar(20), @end_date+1,1)--This is the selection for our reportSELECT Description = ts.rpt_type_desc,Date = CONVERT(varchar(12),srd.mtg_start_date_local,101), StartTime = srd.mtg_start_date_local,EndTime = srd.mtg_end_date_local,SchedID = s.sched_id,MeetingTitle = s.sched_desc,ResourceUsed = r.res_desc,ResourceSetup = su.setup_desc + ' (' +CONVERT(varchar(10),rs.capacity) + ')',NumberOfAttendees = Attendees.string_value,OrderID = ord.order_id,FoodQty = CONVERT (int,oi.order_qty),FoodDesc = i.item_name,Side = sidei.item_name,MeetingDesc = ord.order_desc,Supplies = suppliesudf.udf_desc,SuppliesVal = supplies.value,AccountCode = ord.order_user_acct_code,host.string_value as MeetingHost,CateringNotes = ord.order_notes,FoodNotes = oi.order_notesFROM #tmp_sched tsJOIN tbl_sched s ON ts.sched_id = s.sched_idJOIN tbl_sched_res_date srd ON ts.sched_id = srd.sched_idJOIN tbl_res r ON srd.res_id = r.res_idJOIN tbl_sched_res_setup srs ON s.sched_id = srs.sched_id andr.res_id = srs.res_idLEFT JOIN tbl_res_setup rs ON srs.setup_id = rs.setup_id ANDsrs.res_id = rs.res_idLEFT JOIN tbl_setup su ON rs.setup_id = su.setup_idLEFT JOIN tbl_sched_request_tab_val supplies ON s.sched_id =supplies.sched_idAND ((supplies.request_tab_id =(SELECT request_tab_id FROM tbl_request_tab WHERE(request_tab_hdr = 'A) Meeting Supplies')))OR (supplies.request_tab_id =(SELECT request_tab_id FROM tbl_request_tab WHERE(request_tab_hdr = 'Mtg Supplies-PEMC'))))AND (CONVERT(varchar, supplies.value) NOT IN ('0', ''))LEFT JOIN tbl_udf suppliesudf ON supplies.udf_id =suppliesudf.udf_idJOIN tbl_sched_udf_val attendees ON attendees.sched_id = s.sched_idAND attendees.udf_id =(SELECT udf_id FROM tbl_udf WHERE udf_desc = 'Number ofAttendees') --UDF For No of AttendeesJOIN tbl_sched_udf_val host ON host.sched_id = s.sched_idAND host.udf_id =(SELECT udf_id FROM tbl_udf WHERE udf_desc = 'MeetingHost') --UDF For meeting host nameLEFT JOIN RSCatering.dbo.tbl_Order ord ON ord.order_sched_id =s.sched_id --Our link to table in other databaseJOIN RSCatering.dbo.tbl_order_item oi ON ord.order_id =oi.order_idLEFT JOIN RSCatering.dbo.tbl_menu_item mi ON oi.menu_item_id =mi.menu_item_idLEFT JOIN RSCatering.dbo.tbl_item i ON mi.item_id = i.item_idLEFT JOIN RSCatering.dbo.tbl_order_item_sides side ONoi.order_item_id = side.order_item_idLEFT JOIN RSCatering.dbo.tbl_item sidei ON side.item_id =sidei.item_idWHERE ord.deleted_flag = 0 AND oi.deleted_flag = 0ORDER BYts.rpt_type_desc,srd.mtg_start_date_local,srd.mtg_ end_date_local,r.res_descDROP TABLE #tmp_schedGOSET QUOTED_IDENTIFIER OFFGOSET ANSI_NULLS ONGO************************************************** ****************************************The simplified result looks like:Sched2 Resource1 Supply1 Order5Sched2 Resource1 Supply1 Order6Sched2 Resource1 Supply3 Order5Sched2 Resource1 Supply3 Order6Sched2 Resource2 Supply1 Order5Sched2 Resource2 Supply1 Order6Sched2 Resource2 Supply3 Order5Sched2 Resource2 Supply3 Order6However, I want the result to look like:Sched2 Resource1 Supply1 Order5Sched2 Resource2 Supply3 Order6Any suggestion is greatly appreciated.
View 6 Replies View RelatedI have a stored procedure
Code Block
CREATE PROCEDURE WEA_SelectEmployeeListByCourseOrProject
@ProjectID int,
@CourseID int,
@blnIsSearch int,
@strUserName nvarchar(20)
AS
SET CONCAT_NULL_YIELDS_NULL OFF
DECLARE @strRole nvarchar(15),
@ContactID int
SELECT @strRole = Role, @ContactID = ContactID FROM Contact WHERE UserName = @strUserName
Select DISTINCT Contact.ContactID ID, UPPER(Surname + 'gd ' + Forename ) AS Description, UPPER(Surname + ' ' + Forename + ' ' + ContactReference) AS Description_CR
, UPPER(ISNULL(ContactReference,'')) ContactReference
FROM Contact
LEFT JOIN AssignedEmployee on Contact.ContactID = AssignedEmployee.ContactID
WHERE RUEmployee=1
AND
( ((@CourseID = 0 AND @blnIsSearch=1 ) OR COALESCE(AssignedEmployee.CourseID,0) = @CourseID))
AND
(@ProjectID = 0 OR COALESCE(AssignedEmployee.ProjectID,0) = @ProjectID)
AND
(
(@strRole = 'MIS_TUTOR' AND
(AssignedEmployee.ContactID = @ContactID
OR CourseID IN (SELECT CourseID FROM AssignedEmployee WHERE ContactID = @ContactID AND Lead = 1)
OR AssignedEmployee.ProjectID IN (SELECT ProjectID FROM AssignedEmployee WHERE CourseID IS NULL AND Lead = 1 AND ContactID = @ContactID))
)
OR
(@strRole <> 'MIS_TUTOR')
)
SET CONCAT_NULL_YIELDS_NULL ON
GO
now if i run this stored procedure in Query Analyzer like so...
exec wea_SelectEmployeeListByCourseOrProject 0,0,1,'K_T'
i get 48 records returned.
but if i lift the SQL out of the stored procedure and run it in Query Analyzer like so....
Code Block
SET CONCAT_NULL_YIELDS_NULL OFF
DECLARE @ProjectID int,
@CourseID int,
@blnIsSearch int,
@strUserName nvarchar(20)
SET @ProjectID = 0
SET @CourseID = 0
SET @blnIsSearch = 1
SET @strUserName = 'K_T'
DECLARE @Role nvarchar(15),
@ContactID int
SELECT @Role = Role, @ContactID = ContactID FROM Contact WHERE UserName = @strUserName
PRINT @ContactID
Select DISTINCT Contact.ContactID ID, UPPER(Surname + ' ' + Forename ) AS Description, UPPER(Surname + ' ' + Forename + ' ' + ContactReference) AS Description_CR
, UPPER(ISNULL(ContactReference,'')) ContactReference
FROM Contact
LEFT JOIN AssignedEmployee on Contact.ContactID = AssignedEmployee.ContactID
WHERE RUEmployee=1
AND
( ((@CourseID = 0 AND @blnIsSearch=1 ) OR COALESCE(AssignedEmployee.CourseID,0) = @CourseID)) -- the above line was modified to make sure only employees explicitly assigned to a project are brought back. unless it's a search
AND
(@ProjectID = 0 OR COALESCE(AssignedEmployee.ProjectID,0) = @ProjectID)
AND
(
(@Role = 'MIS_TUTOR'
AND ( (AssignedEmployee.ContactID = @ContactID OR CourseID IN (SELECT CourseID FROM AssignedEmployee WHERE ContactID = @ContactID AND Lead = 1)))
OR
AssignedEmployee.ProjectID IN (SELECT ProjectID FROM AssignedEmployee WHERE CourseID IS NULL AND Lead = 1 AND ContactID = @ContactID)
)
OR
(@Role <> 'MIS_TUTOR')
)
SET CONCAT_NULL_YIELDS_NULL ON
i only get 5 records returned???
so why do i get a difference when its the same SQL??
Username 'K_T' is of role 'MIS_TUTOR' therefore @Role = 'MIS_TUTOR'
any help on unravelling this mystery is appreciated!
Cheers,
Craig
I have a stored procedure on a SQL server, which is workign correctly to check some date/time parameters and then insert a row into a log table.
I am calling it from an ASP page. Initially I just called it and didn't worry about the return value. However the Stored procedure now will return a value to determine if it made the change or not and if not why (ie log entry was at incorrect time etc).
I woudl liek to capture this returned value in my code to display a message to the user but am havign problems finding the right way to get the value.
I am calling the SP as follows:
Shared Sub createlogentry(ByVal ID, ByVal tme, ByVal val) Dim result As String Dim cs As String = ConfigurationManager.ConnectionStrings("connecttion1").ToString Using con As New System.Data.SqlClient.SqlConnection(cs) con.Open() Dim cmd As New System.Data.SqlClient.SqlCommand() cmd.Connection = con cmd.CommandType = Data.CommandType.StoredProcedure cmd.CommandText = "CreateLogEntry" cmd.Parameters.Add("@ChID", Data.SqlDbType.Int) cmd.Parameters("@ChID").Value = ID cmd.Parameters.Add("@Value", Data.SqlDbType.Int) cmd.Parameters("@Value").Value = val result = cmd.ExecuteNonQuery().ToString End Using End Sub
I have tried amending the ExecuteNonQuery line to ExecuteReader()
Any help appreciated
Regards
Clive
Hi !
I have trying to do an insert with a subroutine that calls a stored procedure, but it doesn’ t run. The page loads properly but nothing is inserted in the table of the database, no errors appears after submit the form.
<asp:Button id="SubmitButton" OnClick="Send_data" Text="Submit" runat="server"/>
Here is the code:
Sub Send_data(Sender As Object, E As EventArgs)
Dim CmdInsert As New SqlCommand("new_user1", strConnection)
CmdInsert.CommandType = CommandType.StoredProcedure
Dim InsertForm As New SqlDataAdapter()
InsertForm.InsertCommand = CmdInsert
CmdInsert.Parameters.Add(New SqlParameter("@RETURN_VALUE", SqlDbType.bigint, 8, "User_id"))
CmdInsert.Parameters("@RETURN_VALUE").Direction = ParameterDirection.ReturnValue
CmdInsert.Parameters.Add(New SqlParameter("@e_mail", SqlDbType.varchar, 50, "e_mail"))
CmdInsert.Parameters("@e_mail").Value = mail.Text()
End Sub
What it lacks?
hi, im new to this site so i don't know if i'm posting in the correct forum. anyway, this is my code:---Dim dbMac As DBLibrary = Nothing
dbMac = New DBLibrary(General.GetMACConnectionString)dbMac.OpenConnection("SPR_STAFFMAIN_GETEMPLOYEERECORDS")dbMac.CreateParameter("@USERENTITYID", GetUserEntityID(), Data.SqlDbType.Int)drpEmpNumbers.DataSource = dbMac.GetDataView("StaffMaintenance")gridStaffMaintenance.DataSource = dbMac.GetDataView("StaffMaintenance")gridStaffMaintenance.DataBind()---DBLibrary is a class that opens a connection to the SQL server. i'm getting an empty grid even though the stored procedure returns a row when i test it in the analyzer. is there to debug or test this code? thanks!
I am databinding a dataset formed from a stored procedure,(all done on page_load).
However, the reference to the column name is not recognised with the following error being returned.
Column with name "CalcVal" was not found.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.ArgumentException: Column with name "CalcVal" was not found.Source Error:
Line 152: chartCommand.Fill(chartDs);
Line 153: Chart1.DataSource = chartDs;
Line 154: Chart1.DataBind();
Line 155:
Line 156: }
This worked before deployment and the other controls which are bound to data using stored procedures seem to work. However, these other data sources are all sqlDatasoure controls.
Any suggestions would be helpful.
I have found issues relating the to user ID and password which seems to depend on whether the web server and data server are the same machine or whether they are remote from each other.
cheers-jim.
Guys,
could someone please tell me : am I supposed to use the OLE DB
Command in a dataflow to call a stored procedure to return a value? Or
is it just supposed to be used to call a straightforward insert
statement only?
What I am hoping to do:
I have a table with a few columns and one identity column. In a
dataflow I would like to effect an insert of a record to this table and
retrieve the identity value of the inserted record... and I'd like to
store the returned identity in a user variable.
If I AM supposed to be able to do this... then how on earth do I do it?
I have spent hours fooling around with the OLE DB command trying to call a stored proc and get a return value.
In the Advanced Editor any time I try to add an output column (by
clicking on Add Column) I just get an error dialog that says "the
component does not allow adding columns to this input or output)
So, am getting pretty concussed .. banging my head of the wall like this...
So put me out of my misery someone please.... is the OLE DB Command intended for this or not?
Thanks
PJ
I have a Column called SaleID in some tables in a Database.The SaleID column has the int datatype. I need a stored procedure that returns the next value in sequence for the SaleID column.
For Example,
If the last value inserted into the SaleID column was 1022 the stored procedure should return 1023
If the last value inserted into the SaleID column was 1023 the stored procedure should return 1024.
If the last value inserted into the SaleID column was 1024 the stored procedure should return 1025.
Also an exclusive lock should be maintained while the the stored procedure is running.
I am using SQL Server 2005.
I get the following error for this procedure:Server: Msg 156, Level 15, State 1, Procedure Trig_Ins_TrackingNumbers,Line 6Incorrect syntax near the keyword 'IF'.CREATE TRIGGER Trig_Ins_TrackingNumbers ON TrackingNumbersINSTEAD OF INSERTASBEGINIF (SELECT ISNUMERIC(InvoiceNumber) FROM inserted)IF(EXISTS (SELECT I.InvoiceNumberFROM Invoices I, inserted InsWHERE I.InvoiceNumber=CAST(Ins.InvoiceNumber AS INT)))INSERT INTO TrackingNumbers(InvoiceNum,InvoiceNumber,TrackingNumber)SELECT CAST(InvoiceNumber AS INT), InvoiceNumber, TrackingNumberFROM insertedEND
View 4 Replies View RelatedI have a Gridview bound to a SQLDataSource that uses a Stored Procedure expecting 1 or 2 parameters. The parameters are bound to textbox controls. The SP looks up a person by name, the textboxes are Last Name, First Name. It will handle last name only (ie. pass @ln ='Jones' and @fn=null and you get all the people with last name=Jones. I tested the SP in Management Studio and it works as expected. When I enter a last name in the Last Name textbox and no First Name I get no results. If I enter a Last Name AND First Name I get results. I don't understand.
Here's the HTML View of the page. The only code is to bind the Gridview when the Search button is pressed.
<%@ Page Language="VB" AutoEventWireup="true" CodeFile="Default.aspx.vb" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head runat="server"> <title>Untitled Page</title></head><body> <form id="form1" runat="server"> <div> <asp:TextBox ID="TextBox1" runat="server" TabIndex=1></asp:TextBox> <asp:TextBox ID="TextBox2" runat="server" TabIndex=2></asp:TextBox> <asp:Button ID="Button1" runat="server" Text="Search" TabIndex=3 /> <hr /> </div> <asp:GridView ID="GridView1" runat="server" AllowPaging="True" AllowSorting="True" DataSourceID="SqlDataSource1" DataKeyNames="EmpID" CellPadding="4" EnableSortingAndPagingCallbacks="True" ForeColor="#333333" GridLines="None" AutoGenerateColumns="False"> <Columns> <asp:BoundField DataField="EmpID" HeaderText="Emp ID" ReadOnly="True" SortExpression="EmpID" /> <asp:BoundField DataField="FullName" HeaderText="Full Name" SortExpression="FullName" /> <asp:BoundField DataField="Nickname" HeaderText="Nickname" ReadOnly="True" SortExpression="Nickname" /> <asp:BoundField DataField="BGS2" HeaderText="BGS2" SortExpression="BGS2" /> <asp:BoundField DataField="Phone" HeaderText="Phone" SortExpression="Phone" /> <asp:BoundField DataField="email" HeaderText="Email" SortExpression="email" /> </Columns> </asp:GridView> <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:EmpbaseConnectionString %>" SelectCommand="GetByName" SelectCommandType="StoredProcedure"> <SelectParameters> <asp:ControlParameter ControlID="TextBox2" Name="fn" PropertyName="Text" Type="String" ConvertEmptyStringToNull=true/> <asp:ControlParameter ControlID="TextBox1" Name="ln" PropertyName="Text" Type="String" ConvertEmptyStringToNull=true/> </SelectParameters> </asp:SqlDataSource> </form> </body></html>
Ok well i have a stored procedure that returns an integer between 1 and 5. My problem now is i want to check to see if the table will return NULL and if so i don't want to assign the value to my variable otherwise it'll trow an error. My code is listed below but i keep getting the error "Conversion from type 'DBNull' to type 'Integer' is not valid." i've also tried If getoptionpicked.Parameters("@optionpicked").Value = Nothing ThenIf getoptionpicked.Parameters("@optionpicked").Value Is system.dbnull Then below is the rest of the code If getoptionpicked.Parameters("@optionpicked").Value Is Nothing Then Else optionpicked = getoptionpicked.Parameters("@optionpicked").Value If optionpicked = 1 Then option1.Checked = True ElseIf optionpicked = 2 Then option2.Checked = True ElseIf optionpicked = 3 Then option3.Checked = True ElseIf optionpicked = 4 Then option4.Checked = True ElseIf optionpicked = 5 Then option5.Checked = True Else End If End If
View 1 Replies View RelatedI'm pretty new to .NET and am looking for advice on how to speed up a simple stored procedure that returns 35,000 plus rows. It's a super simple query that returns a client list. It's just that there is soooooo many rows, it's super slow when the page loads.
View 4 Replies View RelatedI have a stored procedure that works when executed in query analyzer. (It is also way too long to post here) When called from my application ado.net returns the error:
Invalid object name #idTable
If I run the proc in query analyzer using the same parameters (copied from quickwatch while debugging) there is no error.
While very complicated, this procedure runs quickly so timing out is not an issue.
Does anyone know why a proc would run in query analyzer and not in an asp.net/c# application?
Thank you.
I have a stored procedure like "select * from ThisTable"
I'm doing a dataread like:
Dim val as String = dateRead("column_from_ThisTable")
If the value in the column is not null everything works great, but if the value is null, instead of getting a value of "" which I expect, I get the column name??? In this case "column_from_ThisTable"
How do I make sure I get "" returned when the value in the column is db.null?
The Query:
Code:
AS
DECLARE@UPLIDCount int
DECLARE @OldUPLIDCount int
SELECT @UPLIDCount = (SELECT Count(UPLID)/1000 AS adjcount
FROM tblProvLicSpecloc
WHERE DelDate is null
OR DelDate > GETDATE())
IF EXISTS(SELECT var FROM tblDMaxVars WHERE var = 'UPLID Count')
BEGIN
SELECT @OldUPLIDCount = (SELECT var FROM tblDMaxVars WHERE var = 'UPLID Count')
IF @UPLIDCount > @OldUPLIDCount
BEGIN
UPDATE tblDMaxVars
SET value = '' + CAST((@UPLIDCount*1000) AS nvarchar(1000)) + ''
WHERE var = 'UPLID Count'
END
END
ELSE
BEGIN
INSERT INTO tblDMaxVars (var, value, description)
VALUES ('UPLID Count', '' + CAST((@UPLIDCount*1000) AS nvarchar(1000)) + '', 'counts UPLID records and rounds down to the nearest thousand')
END
GO
The table tblDMaxVars only has three columns, none of which are integers, yet I still return this error:
Code:
Syntax error converting the varchar value 'UPLID Count' to a column of data type int.
Please help.
please take a look at this strored proxedure and tell what is wrong with it?
CREATE PROCEDURE sp_Pictures_CreateTextPost
@UserID Int,
@Country varchar (2),
@Description varchar (1000),
@PostID int output
AS
BEGIN TRANSACTION
INSERT INTO Pictures_TextPosts
(UserID, Country, Description)
VALUES
(@UserID, @Country, @Description)
IF @@ERROR <> 0
ROLLBACK TRANSACTION
ELSE
BEGIN
COMMIT TRANSACTION
UPDATE Accounts_Users SET Count_InsertText = Count_InsertText + 1 Where UserID = @UserID
SET @PostID = @@IDENTITY
RETURN 1
END
i run this sp on MS SQL server on my local machine and it works fine. now i move the same sp to the host server and it no longer works. it is the problem with this sp as i run sql query to test it. i use the ASP.NET Enterprise Manager to insert this sp. can someone please help?
one hint: on the host server, if i add 'GO' to the end of the sp, error occured.
I have written an ASP.net app that iterates through the controls on my page if the are checkboxlist or radiobuttonlist controls, the id and value are serialized into an xml file which is sent to a SQL 2000 stored procedure where the xml data is inserted into a couple of tables.
I captured the xml that is being sent:
<?xml version="1.0"?>
<Schema7Ihsurveyresponse xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" surveyid="1" Userid="14">
<ihsresponsedetail question="Q1" response="0" result="1" />
<ihsresponsedetail question="Q2" response="0" result="1" />
<ihsresponsedetail question="Q3" response="0" result="1" />
<ihsresponsedetail question="Q5" response="0" result="1" />
<ihsresponsedetail question="Q6" response="0" result="1" />
<ihsresponsedetail question="Q7" response="0" result="1" />
<ihsresponsedetail question="Q8" response="0" result="1" />
<ihsresponsedetail question="Q9" response="0" result="1" />
<ihsresponsedetail question="Q10" response="0" result="1" />
<ihsresponsedetail question="Q11" response="0" result="1" />
<ihsresponsedetail question="Q12" response="0" result="1" />
<ihsresponsedetail question="Q13" response="0" result="1" />
<ihsresponsedetail question="Q14" response="0" result="1" />
<ihsresponsedetail question="Q15" response="0" result="1" />
<ihsresponsedetail question="Q17" response="0" result="1" />
<ihsresponsedetail question="Q18" response="0" result="1" />
<ihsresponsedetail question="Q19" response="0" result="1" />
<ihsresponsedetail question="Q20" response="0" result="1" />
<ihsresponsedetail question="Q21" response="0" result="1" />
<ihsresponsedetail question="Q23" response="0" result="1" />
<ihsresponsedetail question="Q24" response="0" result="1" />
<ihsresponsedetail question="Q25" response="0" result="1" />
<ihsresponsedetail question="Q26" response="0" result="1" />
<ihsresponsedetail question="Q27" response="0" result="1" />
<ihsresponsedetail question="Q28" response="0" result="1" />
<ihsresponsedetail question="Q29" response="0" result="1" />
<ihsresponsedetail question="Q30" response="0" result="1" />
<ihsresponsedetail question="Q31" response="0" result="1" />
<ihsresponsedetail question="Q32" response="0" result="1" />
<ihsresponsedetail question="Q33" response="0" result="1" />
<ihsresponsedetail question="Q34" response="0" result="1" />
<ihsresponsedetail question="Q35" response="0" result="1" />
<ihsresponsedetail question="Q36" response="0" result="1" />
<ihsresponsedetail question="Q37" response="0" result="1" />
<ihsresponsedetail question="Q38" response="0" result="1" />
<ihsresponsedetail question="Q39" response="0" result="1" />
<ihsresponsedetail question="Q40" response="0" result="1" />
</Schema7Ihsurveyresponse>
and here is my stored procedure:
CREATE PROCEDURE Insertresponsedetails
@XML TEXT
AS
SET NOCOUNT ON
SET XACT_ABORT ON
-- Access is not restricted.
insert into tempxml ([xml]) values (@xml)
DECLARE @idoc INT, @responseid int
EXECUTE sp_xml_preparedocument @idoc OUTPUT, @XML, '<ns xmlns:a="http://interhealthusa.com/surveyresponse.xsd"/>'
if @@error<>0
begin
select(-1)
return
end
BEGIN TRANSACTION
insert into ihsurveyresponse (userid, Surveyid, Responsedate)
select userid, surveyid, getdate()
from openxml(@idoc, '/schema7ihsurveyresponse', 1)
with (userid int, surveyid int)
if @@error<>0
begin
rollback transaction
select 2
return
end
set @responseid = scope_identity()
INSERT INTO IHSResponsedetail (Question,Result, Response)
SELECT Question, Result, @responseid
FROM OPENXML (@idoc, '/schema7ihSurveyResponse/ihsresponsedetail')
WITH ( [Question] char(10) '@Question', Result int '@Result')
EXECUTE sp_xml_removedocument @idoc
if @@error<>0
begin
rollback transaction
select 3
return
end
COMMIT TRANSACTION
select @responseid
GO
If anyone has any insight I would really appreciate the assistance.
Hiya, all!
I've got this stored procedure:
CREATE Procedure CheckReOccurences
@PatID INT, @CPT CHAR(7),@DOS DATETIME,@DRecur SMALLINT
AS
DECLARE @DaysElapsed INT
SET @DaysElapsed = (SELECT DATEDIFF(day,ISNULL((SELECT MAX(ServiceDate) FROM VouchersDetail WHERE PatID = @PatID AND ProcCode = @CPT),01/01/1900),@DOS))
IF @DaysElapsed < @DRecur --Patient has had procedure done too recently
BEGIN
PRINT 'Too Recent-Only ' + str(@dayselapsed) + ' days elapsed'
RETURN 0
END
ELSE --More time has elapsed since procedure last performed than is necessary
BEGIN
PRINT 'Not Too Recent- ' + str(@dayselapsed) + ' days elapsed'
RETURN 1
END
And when I run it with the exec command in Query Analyzer, filling in all parameters with proper values, I get this error message:
Server: Msg 8114, Level 16, State 4, Procedure CheckReOccurences, Line 0
Error converting data type nvarchar to datetime.
Please note Line says 0, when no such line exists. I've tried running every single part separately in QA, and all runs well (the functions work, returns expected code, etc.). What's the problem?
Thanks,
Sarah
I am having trouble getting this procedure to properly enter the data into a table. It works when I do not add the @ToName info and only ask to insert the AccountID and FromName data. When i add the @ToNamevariable, no data is inserted. I think it might have to do with the select statement. I have two TerritoryID, RegionID, DivisionID, and EmpID because I want this information to be entered for both the FromName and the ToName selected. Does anyone know what my problem is? Id appreciate any help.
CREATE PROCEDURE InsertAllThree
@AccountID char(10),
@FromName nvarchar(50),
@ToName nvarchar(50)
AS
insert into accounttransferstestmike
(AccountID, FromTerritoryID, FromRegionID, FromDivisionID, FromEmpID, ToTerritoryID, ToRegionID, ToDivisionID, ToEmpID)
select Accounts.AccountID, Territories.TerritoryID, Regions.RegionID, Divisions.DivisionID, Employees.EmployeeID, Territories.TerritoryID, Regions.RegionID, Divisions.DivisionID, Employees.EmployeeID
From Accounts, EndoscopySqlUser.Territories INNER JOIN
EndoscopySqlUser.Regions ON EndoscopySqlUser.Territories.RegionName = EndoscopySqlUser.Regions.Region INNER JOIN
EndoscopySqlUser.Employees ON EndoscopySqlUser.Territories.TerritoryID = EndoscopySqlUser.Employees.TerritoryID INNER JOIN
EndoscopySqlUser.Divisions ON EndoscopySqlUser.Regions.Division = EndoscopySqlUser.Divisions.DivisionID
Where (Accounts.AccountID = @AccountID) and (EndoscopySqlUser.Employees.DateLeft IS NULL) AND (EndoscopySqlUser.Territories.TerritoryName=@FromN ame) AND (EndoscopySqlUser.Territories.TerritoryName=@ToNam e)
GO
When I try to create the stored procedure below, I receive the following error. Can someone please let me know what is wrong with the code? The problem seems to be with the default parameter of getdate(). This is because when I comment the default parameter, it works fine. Please note that I need the @BeginDate parameter to be varchar(10). I cannot have it as datetime.
Msg 156, Level 15, State 1, Procedure test, Line 4
Incorrect syntax near the keyword 'convert'.
Msg 137, Level 15, State 2, Procedure test, Line 8
Must declare the scalar variable "@BeginDate".
/* Stored Procedure*/
Create PROCEDURE test --test
@BeginDate varchar(10) = convert(varchar(10),getdate(),101)
as
select convert(datetime,@BeginDate)
Thanks!