I have a web application. In some instances, I have a need to send guid parameter as null while making a sql query to SQL 2005. My question is as how to handle this null guid on .net and sql side.
Thanks! in advance.
I am trying to insert a record to based on the source below, however the GUID of GiftOcc_ID is being returned as zero's so the first record can be added but as it is defined as the primary Key and uniqueidentifier the next record fails with a duplicate entry. Basically how do I ensure that the GUID is created and not nulls. As you can see I am trying to use Newid() which I have inserted as a default value but that does not work. Also as it is a unique identifier the "is identity" is not available
Protected Sub CreateGiftOccasion(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button2.Click
Try
Dim null As New Nullable(Of Integer)
Dim da As New DataSet2TableAdapters.Gift_OccasionTableAdapter
Dim GiftOcc_ID As Guid
da.Insert(newid(), Occ_Type_Text.Text, Occ_Desc_Text.Text, Calendar1.SelectedDate, Calendar2.SelectedDate, 1)
Catch ex As Exception
Response.Write("Ooops")
End Try
End Sub
The code from the table adapter regarding inserts is:
<InsertCommand>
<DbCommand CommandType="Text" ModifiedByUser="False">
<CommandText>INSERT INTO [dbo].[Gift_Occasion] ([GO_ID], [Go_Type], [GO_Description], [GO_DateOn], [GO_DateOff], [GO_Active]) VALUES (@GO_ID, @Go_Type, @GO_Description, @GO_DateOn, @GO_DateOff, @GO_Active);
SELECT GO_ID, Go_Type, GO_Description, GO_DateOn, GO_DateOff, GO_Active FROM Gift_Occasion WHERE (GO_ID = @GO_ID)</CommandText>
<Parameters>
<Parameter AllowDbNull="False" AutogeneratedName="" DataSourceName="" DbType="Guid" Direction="Input" ParameterName="@GO_ID" Precision="0" ProviderType="UniqueIdentifier" Scale="0" Size="0" SourceColumn="GO_ID" SourceColumnNullMapping="False" SourceVersion="Current">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="AnsiString" Direction="Input" ParameterName="@Go_Type" Precision="0" ProviderType="Text" Scale="0" Size="0" SourceColumn="Go_Type" SourceColumnNullMapping="False" SourceVersion="Current">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="AnsiString" Direction="Input" ParameterName="@GO_Description" Precision="0" ProviderType="Text" Scale="0" Size="0" SourceColumn="GO_Description" SourceColumnNullMapping="False" SourceVersion="Current">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="DateTime" Direction="Input" ParameterName="@GO_DateOn" Precision="0" ProviderType="DateTime" Scale="0" Size="0" SourceColumn="GO_DateOn" SourceColumnNullMapping="False" SourceVersion="Current">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="DateTime" Direction="Input" ParameterName="@GO_DateOff" Precision="0" ProviderType="DateTime" Scale="0" Size="0" SourceColumn="GO_DateOff" SourceColumnNullMapping="False" SourceVersion="Current">
</Parameter>
<Parameter AllowDbNull="True" AutogeneratedName="" DataSourceName="" DbType="AnsiString" Direction="Input" ParameterName="@GO_Active" Precision="0" ProviderType="VarChar" Scale="0" Size="0" SourceColumn="GO_Active" SourceColumnNullMapping="False" SourceVersion="Current">
</Parameter>
</Parameters>
</DbCommand>
</InsertCommand>
Many thanks in advance for any assistance
I already asked this question; however, I am giving all the detailsnow:We get large files(millions of records) and we need to load it into ourtables using import export wizard. Some of the fields in the file canbe Null and so we are forced to create table with fields that allowNulls with default ''. However when we insert data into these tablesit puts Null in those fields even though we have a default '' (I do notthink we have any work around for that; do we?)Finally we need to go through each field and update it to '' if it is aNull and that takes LOT OF TIME.If (select count (*) from <tablename> where <columname> is Null) >0BeginUpdate <tablename>set <columnName> = ''where <columnName> is NullendPlease let me know if there are any work arounds for this crisis ?Thank you very much in advance!
View 1 Replies View RelatedMy way:
add column (boolean) to speicify whether is null or not in drived column component, i feel that's a little difficult
any better ideas? thanks
Using asp.net 2.0 and visual studio 2005. The question is regarding the following ER diagram: I've made Firstname, lastname, buildingID and RoomNum all required fields. I've got a modified GridView that displays all of the table Faculty columns. It's been modified so the BuildingID and DepID are resolved to their actual field names and displayed in a DropDownList. In the dropdown list I used for inserting (a seperate DetailsView control), I manually inserted an item into the Department dropdownlist which had the text "-- Select a Department --" with a value of -1. MS SQL didn't like that -1 value so I wrote the following code to fix it: protected void dsFaculty_Inserting(object sender, SqlDataSourceCommandEventArgs e)
{
if (e.Command.Parameters["@DeptID"].Value.ToString() == "-1")
{
e.Command.Parameters["@DeptID"].Value = null;
}
} That means of course DeptID is null, which is ok. The problem arises is when I try to edit that row in the GridView. I get the an error 'ddlDepartment' has a SelectedValue which is invalid because it does not exist in the list of items.Parameter name: valueIdeally, I'd like to make the dropdown list in the GridView show "-- None --" for the DeptID if it comes across a null value. I already tried playing around with the Command.Parameters in the dsFaculty_Selected function, but it didn't work. Ideas?
I am working revising a number of stored procs on a system which has suffered some schema changes.
Sometimes I can test my SP code passing in a guid without a problem. Example below:
Test Command:
EXEC usp_Unit_INSERT
'{74A1BABA-0B76-4436-B6AA-01716B686044}', --unitguid
'36', --91', --UnitNumber (varchar)
10, -- xxHospitalNumber
'testUnknown' --UnitName
Above works fine.
I am testing another similar stored proc and am getting this error:
Server: Msg 8152, Level 16, State 9, Procedure usp_Patient_Info_INSERT, Line 24
String or binary data would be truncated.
The statement has been terminated.
(Line 24 performs an insert to a GUID)
Pertient code portions below.
Can anybody shed any light. I am essentially doing nearly identical things to another Stored Proc which works just fine.
Code below fails with above error, but is virtually identical in how it treats all GUID fields to another which does work fine.
-------------------------------------------------
CREATE PROCEDURE [usp_Patient_Info_INSERT]
@PatientGUID varchar(40),--uniqueidentifier,
@PersonGUIDvarchar(40),--uniqueidentifier ,
@CaseNumberdecimal(10,0),
<< and so forth >>
AS
IF @PatientGUID Is Null
SET @PatientGUID =cast( (newid()) as varchar(40))
INSERT INTO [Patient_Info] (
PatientGUID,
PersonGUID,
CaseNumber,
<< and so forth >>
Values (
cast( @PatientGUID as uniqueidentifier),
cast( @PersonGUID as uniqueidentifier),
@CaseNumber,
<< and so forth >>
Hi all I am trying to populate a page with data from a SQL DB however one field is null. The problem is this is causing a StrongTypingException and I am not sure how I should handle this to stop the apllication crashing. I am trying to assign a bit value from a SQL Db to checkboxI have tried putting if (Convert.IsDBNull(contentRow.pag_status) == false){//Do what I want}
but this still throws the exception
Can anyone help!?
Re: SQL Server Reporting Services
I have welders who have active dates and inactive dates, and I need to create an "isactive" column in the report. My formula will be pretty obvious to most of you. However, if the user does not input an inactive date, that means none has been given and therefore the welder is currently active. The problem is that there seems to be no way to check if inactive date is null or not in the formula.
Please help! Thanks!
Hi,
In my Excel file, The Application date column contains empty for some rows. In SSIS I am using one Data Conversion to that Application Date column to change it as Date[dt_Date]. This data conversion is giving error Conversion failed. In Sqlserver table, I declare ApplicationDate column datatype as DateTime.
I want to keep those empty date values as Null in Sqlserver.
I tried the IMEX=1 property still it is not working. How to solve this error?
Thanks in advance.
Hello,
I have a stored procedure that on two fields it allows null. On the report, I have two DropDownList boxes that are populated with data, however, I would like the user to be able to have the option of not selecting an item from these list, thus passing null to the stored procedure.
When I goto "Report | Report Parameters" I have set these fields to "allow null" and "allow blank" and at the bottom I also gave it the default value of null.
When I run the report in preview mode, those two dropdownlist have a <Select a Value> and my assumption is since I want them to pass null, I will just leave them that way. However, when the report is ran, I receive an error saying "Please select a value for the parameter: (my parameter)". So it forces me to select an option at which I don't want to do.
How can I set this to pass a null?
Thanks,
Flea#
Hi all,I have setup my database that have 3 columns:1. Primary Key2. UserId (UniqueIdentifier, Guid I guess) - I set it up so I can insert the value from the Membership table (UserId) for some relationship.3. Another Foreign key with just an int. I tried to build a DAL, ran a test and received this error: "Failed to convert parameter value from a String to a Guid." Before I setup my UserId to be UniqueIdentifier and let it be just an Int, I don't have any problem retrieving data. Here is the SELECT query that I built with the DataSet:SELECT aspnet_Users.UserId, t_music.MUSIC_TITLEFROM t_user_viewedJOIN aspnet_Users ON aspnet_Users.UserId = t_user_viewed.UserId JOIN t_music ON t_music.MUSIC_PK = t_user_viewed.MUSIC_PK_FKWHERE aspnet_Users.UserId = @UserId Any help would be greatly appreciated,Kenny.
View 9 Replies View RelatedI am working with SRS 2005 SP1 which no longer has the "ALL" option available on parameters. I am trying to create an "ALL" entry in a picklist so it can be used in a where clause for a dataset. I have a dataset with a union statement that creates a list of CRM usersids and names and an entry with a dummy guid with the name "All". Parameter is defined as a string type, with a dataset providing a list of users (label field) and their corresponding GUID value (value field), along with the an "All" entry.
select systemuserid, fullname
from FilteredSystemUser
Union
Select '00000000-0000-0000-0000-000000000000' as systemuserid, ' All' as fullname
order by fullname
The issue I am running into is implementing logic in another dataset referencing my parameter.
All is fine in the where clause if it is structured "where ownerid in (@Users)" but if I try to add logic to check for the "All" option "where (ownerid in (@Users) or @Users = '00000000-0000-0000-0000-000000000000') it errors out.
How do you impement "All" when you're dealing with a GUID type field? Thanks.
Hi All,
I can run the report if I write following in the query and run it as text in report designer's data tab it works fine.
exec abc '9B95363B-F82D-4E55-AD89-2AD928AC981F',NULL,NULL,'07/03/2006',07/08/2006'
But when I am trying to run it as stored procedure as follow
abc
and I assign the same value for the parameter in Define Query Parameter dialog box. it gives following error.
"
an error occured while executing the query.
Failed to convert parameter value from string to guid.
Additiona Information :
failed to convert parameter value from a string to a guid.(system.data)
"
Thanks for help.
If myDateTimeColumn contains a <NULL> value. How do you handle that when reading into a DateTime object in your code?DateTime myDate = Convert.ToDateTime(dr["myDateTimeColumn"]);Does not work, it throws: System.InvalidCastException: Object cannot be cast from DBNull to other types.
I am curious as to what others are doing to handle this?
Hi, i have some problems passing a guid parameter to a stored procedure; the code is below and the error i get is;
Failed to convert parameter value from a String to a Guid
conn = new SqlConnection(ConfigurationManager.ConnectionStrings["LocalSqlServer"].ConnectionString);
cmd = new SqlCommand("spInsKeyswap_history", conn);
cmd.CommandType = CommandType.StoredProcedure;
conn.Open();
MembershipUser mu = Membership.GetUser(User.Identity.Name);
guid gdUserID = mu.ProviderUserKey;
cmd.Parameters.Add("@user_title", SqlDbType.VarChar, 50);
cmd.Parameters.Add("@first_name", SqlDbType.VarChar, 20);
cmd.Parameters.Add("@last_name", SqlDbType.VarChar, 50);
cmd.Parameters.Add("@email", SqlDbType.VarChar, 50);
cmd.Parameters.Add("@birthday", SqlDbType.VarChar, 15);
cmd.Parameters.Add("@alternate_number", SqlDbType.VarChar, 50);
cmd.Parameters.Add("@msisdn", SqlDbType.VarChar, 50);
cmd.Parameters.Add("@call1", SqlDbType.VarChar, 50);
cmd.Parameters.Add("@call2", SqlDbType.VarChar, 50);
cmd.Parameters.Add("@call3", SqlDbType.VarChar, 50);
cmd.Parameters.Add("@new_sim_msidn", SqlDbType.VarChar, 50);
cmd.Parameters.Add("@dealer_id", SqlDbType.UniqueIdentifier);
cmd.Parameters.Add("@status_code", SqlDbType.Int);
cmd.Parameters.Add("@support_id", SqlDbType.Int);
cmd.Parameters.Add("@return_value", SqlDbType.Int);
cmd.Parameters["@user_title"].Value = txtTitle.Text.ToString();
cmd.Parameters["@first_name"].Value = txtFirstName.Text.ToString();
cmd.Parameters["@last_name"].Value = txtLastName.Text.ToString();
cmd.Parameters["@email"].Value = txtEmailAddress.Text.ToString();
cmd.Parameters["@birthday"].Value = txtBirthday.Text;
cmd.Parameters["@alternate_number"].Value = txtAlternate.Text.ToString();
cmd.Parameters["@msisdn"].Value = txtNew.Text.ToString();
cmd.Parameters["@call1"].Value = txtCall1.Text.ToString();
cmd.Parameters["@call2"].Value = txtCall2.Text.ToString();
cmd.Parameters["@call3"].Value = txtCall3.Text.ToString();
cmd.Parameters["@new_sim_msidn"].Value = txtOld.Text.ToString();
//get logged in users user_id from membership
cmd.Parameters["@dealer_id"].Value = gdUserID;
cmd.Parameters["@status_code"].Value = 1;
cmd.Parameters["@support_id"].Value = 0;
cmd.Parameters["@return_value"].Direction = ParameterDirection.ReturnValue;
cmd.ExecuteNonQuery();
int returnValue = (int)cmd.Parameters["@return_value"].Value;
I have a checkbox on my webform that is bound to a bit field in my SQL table. I'm fine as long as I've got the bit field set to 0 or 1, but if the field is NULL, the checkbox throws an exception during the databind.
Is there any way to handle this without removing the data binding and manually setting the value (ie: some way to intercept it before the exception gets thrown and then setting the field value in the dataset)?
Thanks!
In my report i have CNAME parameter , which allows null value. I checked Allow null value check box in report parameter properties.
when i preview the report , it displays checked NULL check box beside CNAME parameter . I want to give some meaningful name(i.e.ALLCustomers) to this checkbox instead of NULL.
Is it possible through SSRS designer?
When we add parameters in stored procedure we have to add parameter prefix "@" in case of SQL Database and in case of ORACLE Database we have to add parameter prefix "v_" but i need to know is there any class library which its handle the headache of parameter prefix either i connect to SQL Server or ORACLE or any other and i just add parameters without prefix..Please if you got my point so tell the solution ASAPThankyou!
View 2 Replies View RelatedI have a report that is run on a monthly basis with a default date of null. The stored procedure determines the month-end date that it should use should it be sent a null date.
The report works fine when I tell it to create a history entry; however, when I try to add a subscription it doesn't appear to like the null parameter value. Since I have told the report to have a default value of null it doesn't allow me to enter a value on the subscription page.
Now, I suppose I could remove the parameter altogether from the stored proc, but then the users would never be able to run the report for a previous time period. Can someone explain to me why default values aren't allowed to be used on subscriptions when they seem to work fine for ad hoc and scheduled reports? This is really quite frustrating as most of my reports require a date value and default to null so that the user doesn't have to enter them for the latest data.
An internal error occurred on the report server. See the error log for more details. (rsInternalError) Get Online Help
Key cannot be null. Parameter name: key
my dataset from sharepoint list. and this dataset value assign to parameter. i want when no any parameter is selected than it should filter like "ALL". when i select alow null value it give me prompt error you can not select null in multivalue parameter.How can i do it. i am using share point list.
View 3 Replies View Relatedhow to handle space between multi-value parameter values in SSRS. For e.g. if the values are as follows -'KLO LUG', 'HGY KIU', 'LOT JUY', I know I can use the split function for the commas but its the space between the value which is the problem.
View 3 Replies View RelatedHi,
I am starting to use reporting services and I created a report that takes 4 parameters for a Filter on the dataset.
The idea is the create snapshot nightly and then display the report filtered based on parameters to users.
I'd like that the filter be ignored for a parameter if the parameter is passed as NULL,
Right now I defined it this way :
Left =Fields!RegionCode.Value
Operator =
Right =IIF(IsNothing(Parameters!RegionCode.Value),Fields!RegionCode.Value,Parameters!RegionCode.Value)
I do this for the 4 parameters that are passed, if they are null, make then equals to the field.
I was wondering if there is a way to ignore the whole parameter all together, I would guess it'll be faster to execute.
Thanks
Okay, this is driving me nuts. It *should* be simple but it is not. I've spent the last 4 hours scouring the web for what should be a simple thing to find out.
I have the following tables, but everytime I attempt to create a foreign key constraint for the StudentLocations table I get an 'invalid type' error. I have a GUID as the PK for the Students and the Locations table. However, since I cannot create two GUIDs (as far as I can tell) for my StudentLocations table, I have instead defined the StudentLocations.StudentID, and StudentLocations.LocationID as binary(16). Unfortunately, I can't match this binary(16) to the GUID Identity in a foreign key because I keep getting this stupid error of 'invalid conversion type!'.
So, how do I do what I am trying to do using GUIDs as my PK for the Students and Locations tables, and the above defined StudentID, LocationID in a StudentLocations table?
Thanks in advance for answering this question. I should spend 5 minutes searching and then come here in the future...it's way less frustrating!:
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[Students]') AND type in (N'U'))
BEGIN
CREATE TABLE [dbo].[Students](
[id] [uniqueidentifier] ROWGUIDCOL NOT NULL CONSTRAINT [DF_Students_id] DEFAULT (newid()),
[first_name] [nvarchar](50) NOT NULL,
[middle_name] [nvarchar](50) NULL,
[last_name] [nvarchar](50) NOT NULL,
CONSTRAINT [PK_Students] PRIMARY KEY CLUSTERED
(
[id] ASC
)WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
END
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[Locations]') AND type in (N'U'))
BEGIN
CREATE TABLE [dbo].[Locations](
[id] [uniqueidentifier] ROWGUIDCOL NOT NULL CONSTRAINT [DF_Locations_id] DEFAULT (newid()),
[address_1] [nvarchar](50) NOT NULL,
[address_2] [nvarchar](50) NULL,
[city] [nvarchar](50) NOT NULL,
[state] [nvarchar](50) NOT NULL,
[zip_base] [char](5) NOT NULL,
[zip_four] [nvarchar](4) NULL,
CONSTRAINT [PK_Locations] PRIMARY KEY CLUSTERED
(
[id] ASC
)WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
END
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[StudentLocations]') AND type in (N'U'))
BEGIN
CREATE TABLE [dbo].[StudentLocations](
[id] [uniqueidentifier] ROWGUIDCOL NOT NULL CONSTRAINT [DF_StudentLocations_id] DEFAULT (newid()),
[student_id] [binary](16) NOT NULL,
[location_id] [binary](16) NOT NULL,
CONSTRAINT [PK_StudentLocations] PRIMARY KEY CLUSTERED
(
[id] ASC
)WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
END
I have a friend who is doing a voting application for one of his customers and they are concerned about the volume that sql server can handle. He's looking a single sql server 2005 with plenty of hd space and 4gb of memory. The app will look to see if you voted and then insert a record accordingly.
Are there any papers out there or apps that can show the amount a server can handle?
thanks.
Are there any function in SQL Server 2005 which can help to calculate the total no. of days and months? Let's said if I provide 2 dates, 28-Feb-2001 and 01-Mar-2004, it can return 36 Months and 2 Days. The concept is like the function months_between in Oracle. Are there any function in SQL Server 2005 can achieve this?
View 3 Replies View RelatedIt's to slow when I handle XML field in SQL 2005!
I find that it's slow when I handle XML field (maybe only stored 200kb date) in SQL 2005! Especially when I insert a sub tree to XML field !I have indexed the XML field.
Is it possible that the XML field is not ripe in SQL 2005 database?
I have a sql proc. I need to make a parameter optional. I've setup the parameter to use a dataset as its source, and I need NOT to allow the value to be null. I've NOT selected allow nulls check box, But, when the parameter is null (‘’), still data comes back in a table as empty or if it is date will default to 1/1/1900. How do I send a null value to the database through sql proc and raise an error without inserting a null value? I’m hoping to avoid creating a special query just for that purpose.
Thanks.
Josephine
I Created a Procedure that Generates an ID value based in the current Date (Year/Month) and a value which are stored in a table. This ID value is update in the table, and passed on to an output parameter as folows:
Code Snippet
CREATE PROCEDURE [dbo].[CNSPGetNewGuideID]
@SectionID bigint
,@Year bigint
,@Month bigint
,@ID bigint output
AS
BEGIN
(...)
SELECT @ID = [Year]* 10000000 + [Month] * 100000 + [Number]
FROM [dbo].[CNGuideID]
WHERE [Year] = @Year
AND [Month] = @Month
print 'New ID : '
print @ID
END
This is working and the value printed here is the correct one.
but when I execute the procedure inside another one, the variable i pass on as an output parameter remains NULL...
Code Snippet
CREATE PROCEDURE [dbo].[CNSPInsertNewGuide]
@SectionID int
,@ClientID int
,@UsuaryID bigint
,@UsuarySectionID int
,@ID int OUTPUT
AS
BEGIN
DECLARE @Date as datetime
DECLARE @Year as int
DECLARE @Month as int
SET @Date = GetDate()
SET @Year = YEAR(@Date)
SET @Month = MONTH(@Date)
EXEC CNSPGetNewGuideID @sectionID,@Year,@month,@ID
(...)
I also tried just declaring a variable and executing the procedure but the same thing happens
Code Snippet
declare @ID2 bigint
EXEC CNSPGetNewGuideID 06,2008,03, @ID2
print 'ID : '
print @ID2
this is the result I get:
New ID :
20080300030
ID :
I must be missing something...
Can anyone help?
thanks.
Hi all,
I'm passing a list of values to a stored procedure using an XML parameter - using SQL 2005.
The stored procedure is used to search a table for matching values so this list can contain one or many values, or could be NULL to indicate all values should be returned.
Returning one or more than one value works fine in the code sample given below. How can I phrase my query to cope with the scenario of the parameter being NULL to select all values?
I currently have the following code to cope with one or many values being passed:
Code Snippet
SELECT * FROM dbo.MyTable
WHERE idField IN
(SELECT paramvalues.id.value('.', 'int') FROM @testxml.nodes('/rootnode/idfieldvalue') as paramvalues(id))
where @testxml is the XML parameter passed into the stored procedure.
Thanks as always
Shivonne
In the report I created, there is a drop down used as a parameter, i.e. Sector.
This drop down gets populated with data. It also has <Select a Value> in there.
When no item is selected, i.e. only <Select a Value> is shown in the drop down list, when the view Report button is clicked, the message says:
Please select a value for the parameter 'Sector'
The view Report used a stored procedure which allows null for this Sector parameter.
The SP does work fine in the sql server query analyser because it returns data with and without the sector parameter.
Any thoughts please?
Thanks
We are using forms authentication with SSRS2005 and we are able to access Report Manager (http://servername/reports) and Reportserver (http://servername/reportserver). The problem we are having is every time we add a user to the Content Manager or the Publisher role. The user is able to login and reach the Report Manager but no folder is showing up and also we have the following error message : "Key cannot be null. Parameter name: key".
We removed users from the Content Manager and Publisher Roles and they are able to reach report manager and see the folders. This only happens with report manager. everything works fine with reportserver(http://servername/reportserver).
Any idea why we're getting an error message when trying to assign the Content Manager and publisher Roles to a user.
here is the error log from ReportServerWebApp :
aspnet_wp!ui!1!3/27/2007-16:38:49:: e ERROR: Key cannot be null.
Parameter name: key
aspnet_wp!ui!1!3/27/2007-16:38:49:: e ERROR: HTTP status code --> 500
-------Details--------
System.ArgumentNullException: Key cannot be null.
Parameter name: key
at System.Collections.Hashtable.Insert(Object key, Object nvalue, Boolean add)
at System.Collections.Hashtable.Add(Object key, Object value)
at Microsoft.ReportingServices.UI.BasePermissions.ReadPermissions(String[] permissions)
at Microsoft.ReportingServices.UI.Permissions.GetPermissions()
at Microsoft.ReportingServices.UI.Permissions.CurrentUser(String itemPath)
at Microsoft.ReportingServices.UI.FolderPage.Page_Init(Object sender, EventArgs e)
at System.EventHandler.Invoke(Object sender, EventArgs e)
at System.Web.UI.Control.OnInit(EventArgs e)
at System.Web.UI.Page.OnInit(EventArgs e)
at System.Web.UI.Control.InitRecursive(Control namingContainer)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
aspnet_wp!ui!1!3/27/2007-16:38:49:: e ERROR: Exception in ShowErrorPage: System.Threading.ThreadAbortException: Thread was being aborted.
at System.Threading.Thread.AbortInternal()
at System.Threading.Thread.Abort(Object stateInfo)
at System.Web.HttpResponse.End()
at System.Web.HttpServerUtility.Transfer(String path, Boolean preserveForm)
at Microsoft.ReportingServices.UI.ReportingPage.ShowErrorPage(String errMsg) at at System.Threading.Thread.AbortInternal()
at System.Threading.Thread.Abort(Object stateInfo)
at System.Web.HttpResponse.End()
at System.Web.HttpServerUtility.Transfer(String path, Boolean preserveForm)
at Microsoft.ReportingServices.UI.ReportingPage.ShowErrorPage(String errMsg)
Thanks!
chi
Can the SQL 2005 install upgrade from SQL 2000 handle multiple instances?
View 1 Replies View RelatedHow can I pass NULL to a parameter, if now entry is made in the textbox?
Dim KeywordParam As New SqlParameter("@Keyword", Me.KeyWordText.Text)
MyCommand.Parameters.Add(KeywordParam)