How To Broadcast Informational Message?
Nov 8, 2007
Hi All
I have an VB.NET 2005 application that open a connection on a database In SQL server 2005 and I want when any data were inserted by this application in a spacific table; the data base send a notification to the application. I did this scenario
I created a trigger on that table for insert, this trigger raise an informational error using RAISERROR and set the severity value with 10 as following
RAISERROR ('Warnning Message', 10,1)
Then in the application I handled the event InfoMessage of the connection to receive the informational message in the application as following
AddHandler DBConnection.InfoMessage, AddressOf My_InfoMessage
Public Sub My_InfoMessage(ByVal sender As Object, ByVal e As System.Data.SqlClient.SqlInfoMessageEventArgs)
MessageBox.Show("info message event: " & e.Message)
End Sub
The problem is that when two instance of the EXE work and every instance open a connection and data inserted in the table from one EXE of them the informational message is raised only to the EXE that inserted in the table and I want the informational message is raised to the two EXE in other words I want to broadcast the informational message to all connections opened on this database.
Could someone help me
Thnx
View 5 Replies
ADVERTISEMENT
Nov 8, 2007
Hi All
I have an VB.NET 2005 application that open a connection on a database In SQL server 2005 and I want when any data were inserted by this application in a spacific table; the data base send a notification to the application. I did this scenario
I created a trigger on that table for insert, this trigger raise an informational error using RAISERROR and set the severity value with 10 as following
RAISERROR ('Warnning Message', 10,1)
Then in the application I handled the event InfoMessage of the connection to receive the informational message in the application as following
AddHandler DBConnection.InfoMessage, AddressOf My_InfoMessage
Public Sub My_InfoMessage(ByVal sender As Object, ByVal e As System.Data.SqlClient.SqlInfoMessageEventArgs)
MessageBox.Show("info message event: " & e.Message)
End Sub
The problem is that when two instance of the EXE work and every instance open a connection and data inserted in the table from one EXE of them the informational message is raised only to the EXE that inserted in the table and I want the informational message is raised to the two EXE in other words I want to broadcast the informational message to all connections opened on this database.
Could someone help me
Thnx
View 1 Replies
View Related
Feb 7, 2006
Hi All:
Does anyone know where to find the property that disables the broadcast of the sql server from the point where you do not see the server show up in the list when one goes to
"New SQL Server Registration" -> "..."
beside the "Server" field. The dialog itself is titled "Registered SQL Server Properties". Assume both SQL Servers are both behind the firewall.
View 5 Replies
View Related
Jul 4, 2007
Hello,
I develop a database that notifies clients when data changes by sending an UDP broadcast message using an extended stored procedure. Now I want to use a CLR stored procedure to send the UDP broadcast instead:
using System;
using System.Data.SqlTypes;
using Microsoft.SqlServer.Server;
using System.Net.Sockets;
public partial class UserDefinedFunctions
{
[SqlProcedure]
public static void UdpSend(SqlString address, SqlInt32 port, SqlString message)
{
System.Net.Sockets.UdpClient client = new System.Net.Sockets.UdpClient();
byte[] datagram = message.GetUnicodeBytes();
client.Send(datagram, datagram.Length, (string)address, (int)port);
}
};
I have found that to be allowed to send to 255.255.255.255 I must give the assembly permission set 'Unsafe'. If I change to 'External access' I get:
Msg 6522, Level 16, State 1, Procedure UdpSend, Line 0
A .NET Framework error occurred during execution of user defined routine or aggregate 'UdpSend':
System.Security.SecurityException: Request for the permission of type 'System.Security.Permissions.SecurityPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
System.Security.SecurityException:
at System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMark& stackMark, Boolean isPermSet)
at System.Security.CodeAccessPermission.Demand()
at System.Net.Sockets.Socket.CheckSetOptionPermissions(SocketOptionLevel optionLevel, SocketOptionName optionName)
at System.Net.Sockets.UdpClient.CheckForBroadcast(IPAddress ipAddress)
at System.Net.Sockets.UdpClient.Send(Byte[] dgram, Int32 bytes, String hostname, Int32 port)
at UserDefinedFunctions.UdpSend(SqlString address, SqlInt32 port, SqlString message)
I cannot use permission set 'Unsafe' in production environment, so what I want is to customize the effective permissions with higher resoloution than the three pre-defined permission sets 'Safe', 'External access' and 'Unsafe'. Except from what is allowed by 'Safe' I only want the permissions necessary to send an UDP broadcast.
Anyone who has something like this ?
View 4 Replies
View Related
May 10, 2007
I enabled Windows Events for OnError, OnTaskFailed, OnWarning for my package and subelements. However, even if no errors occur, I still get Informational Events generated even though those are disabled for all modules and packages.
Any way to disable Information Events? Is this an SSIS defect, or just an oddity of how it implements Windows Events?
Windows Event:
Source: SQLISPackage
Type: Information
Event ID: 12288
Description: Package "XXXXXX" started.
Event ID: 122289
Description: Package "XXXXXX" finished successfully.
View 18 Replies
View Related
May 2, 2007
Hello all
I have a sql file that I want execute by using the cmdsql command line. But when I create a text file I receive two Informational Messages:
1. "Changed database context to 'DataBaseName'."
2. (2 row(s) affected)
How can I ignore these messages in my text file? there is a parametter or something elese to configure to avoir these Informational Messages?
View 1 Replies
View Related
Nov 1, 1999
Hello,
I would like to supress an Informational error that SQL is returning when I run a stored proc that I created. The error message returned is:
Warning: Null value eliminated from aggregate.
The values returned from the stored proc are the results from a 'select * from #tmp_tbl". Before returning the values, I simply create the temp table, populate it and then run the select statement. Prior to getting my results, I get the error message. Can I suppress it and how?
Thank you.
View 1 Replies
View Related
Sep 29, 2015
I followed the tutorial posted at [URL] ...
Everything was ok until the last step where I had to process the mining structure which resulted in a warning
"Informational (Data mining): Decision Trees found no splits for model, Tbl Decision Tree Example."
What does this error mean? How do I resolve it? Also, I only see the first level in the Mining Model Viewer, I don't see the levels 2 and 3.
View 2 Replies
View Related
Jul 23, 2007
In my SQL Server, I see the below message in the Application Event Viewer
"18265 :
Log backed up: Database: HSD, creation date(time): 2007/01/06(05:05:05), first LSN: 1439:495055:1, last LSN: 1439:496675:1, number of dump devices: 1, device information: (FILE=1, TYPE=DISK: {'D:MSSQLBACKUPHSDHSD_tlog_200707141300.TRN'})."
When I save the application event viewer and open it in another server, I do not see the above message, instead I get the following message:
" Can't find or load message DLL. Message DLL must be in path or in current directory."
Any thoughts to overcome this problem is appreciated.
Thanks
Santhosh
View 3 Replies
View Related
Aug 8, 2007
I run SB between 2 SQL servers. In profiler on an initiator side I see next error: 'This message could not be delivered because its message timestamp has expired or is invalid'. For the conversation we use best practice, i.e. target closes a conversation. Target side succeed to close conversation, but initiator still stay in DO (disconnect_outbound).
What is a reasone for the error? What to do?
View 5 Replies
View Related
Aug 8, 2007
I see in profiler this error: "This message could not be delivered because its message timestamp has expired or is invalid"
What is a reason for error?
View 1 Replies
View Related
Nov 17, 2006
Hello,
I am having trouble specifying a message body that is valid. I mean for the client to send. If I leave it as null then everything is ok but if I create a memorystream and add a line of text it reports back it did not pass validation. I do not understand this and am not sure what to do. I need to send a message based on a code and text but do not know the format of the body that is allowed. The code I am refering to comes out of HelloWord_CLR because that is what I am formating my sample after. I call it the same way it calls the return message done in ServiceProc. I need to know the message format including body since this does not seem to work. A sample of the call is bellow.
// Create an empty request message
string Msg = "Hello";
MemoryStream body = new MemoryStream(Encoding.ASCII.GetBytes(Msg));
Message request = new Message("Request", body);
Thanks,
Scott Allison...
View 1 Replies
View Related
Mar 12, 2007
Hi
Can anybody guide --
how to send the message to the user connected to SQL server 2005 on lan
thanks
View 1 Replies
View Related
Aug 21, 2007
Hi
I have basic knowledge of SQL Server and Expert in MS Access
Know I want to change my Access Database into Database.
Now what i required is when I create any Procedure
then we use a condition helping keyword 'Where'
No what I required is when I execute any procedure using where clause It must open a Input Box where I put a condition
For Example
when I create a procedure like this
create Procedure prc_Demo
(
a int,
as
Select * from employee where emp_id = 'a'
)
Something like that So I want when I execute this then there must be open a box where I type emp_id then it show matching the result
How can it is possible
Thanks
Ashish
You Have to Loss Many Times to Win Single Time
View 11 Replies
View Related
Jan 15, 2008
Has anyone encounterd this message in the sql log:
-----
BACKUP LOG WITH TRUNCATE_ONLY or WITH NO_LOG is deprecated. The simple recovery model should be used to automatically truncate the transaction log.
-----
DB's are in simple recovery mode and only a daily backup is being done on DB's. It almost seems that SQL is doing something internally.
thanks
View 1 Replies
View Related
Feb 5, 2007
hi everybody
i m using dynamic connection in rdl file firstly i m showing username and pwd . after this user name and pwd i make a connection string for my report. when i m entering invalid pwd, than report generate an error. and stop. is there any way by which i can trace error and flash a message box to user about his invalid user name or pwd.
thanks
View 1 Replies
View Related
Jul 11, 2006
I sent a message from Server A to B. I didn't end the conversation. The message is stuck in sys.tranmission_queue with no error message (empty) . the initiatorQueue is empty (no records). why doesn't the message get sent ?
View 3 Replies
View Related
Feb 20, 2007
We are running transactional replication on sqlserver 2000 and I see the following message: "The initial snapshot for article reason_type is not yet available" Followed 10 minutes later by a "timeout expired" event (we see lots of these). I see no reason for a snapshot to even be running at 3:04 AM but then, it apparently was so what can I say. The Snapshot agent history does not show any entries for the last year so that is a bit of a mystery. The table in question seems identical at both the publisher and subscriber (including content).
Any ideas why this message would appear? It appears that a snapshot for this article was somehow involved but I thought a snapshot was only created by specific request.
Thanks.
View 1 Replies
View Related
Mar 29, 2006
I have a service broker service and there are multiple clients that can put messages in the queue of that service. How do I check which message comes from which client? There is no field in the queue like message_senderId or something like that.
View 1 Replies
View Related
Oct 1, 2006
Hi,May I know how can I show an error message in aspx page when I hit a transaction error in sql server 2K? Thanks Levine
View 5 Replies
View Related
Oct 19, 2007
I have a SQL Express database on our server that is used for one of our websites when the website tries to write to the database I get the following error: -
An attempt to attach an auto-named database for file D:lahwebsitesGiants North Walesapp_datadatabase.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.
This error is very frustrating and I really can't find a way around it. I have done the following: -
Deleted the SQL Server Express folders under user preferences
View 3 Replies
View Related
Feb 29, 2008
Hi,I am trying to write some C# ASP.NET 2.0 code. I have created a web form to send data to my sql server 2005 database. When I compile the application and insert data then click on the submit button I get this error
"A first chance exception of type
'System.Data.SqlClient.SqlException' occurred in System.Data.dll" I have been trying to solve this for a few days now with no luck, so any help would be appreciated. I'll post below the source code of the web form (addOrder.aspx). It might be worth mentioning that I have created another web form in the same project called addCustomer.aspx. Like addOrder.aspx it is a web form, however it successfully inserts data in the database. 1 <%@ Page Language="C#" MasterPageFile="~/Default.master" Title="Add Order Page" %>
2 <%@ import namespace="System.Data.SqlClient" %>
3 <%@ Import Namespace="System.Data" %>
4 <%@ Import Namespace="System.Web" %>
5 <%@ Import Namespace="System.Configuration"%>
6 <%@ Import Namespace="System.Globalization"%>
7
8 <script runat="server">
9
10 protected void Page_Load(object sender, EventArgs e)
11 {
12
13 }
14
15 protected void sumbitButton_Click(object sender, EventArgs e)
16 {
17 SqlConnection conn;
18 SqlCommand comm;
19 string connectionString =
20 ConfigurationManager.ConnectionStrings[
21 "ShippingSystemConnectionString1"].ConnectionString;
22 conn = new SqlConnection(connectionString);
23 comm = new SqlCommand(
24 "INSERT INTO Order(CustomerID, " +
25 "NumberofItems, DescriptionsofItems, SafeItems) " +
26 "VALUES (@CustomerID, " +
27 "@NumberofItems, @DescriptionsofItems, @SafeItems)", conn);
28 comm.Parameters.Add("@CustomerID", System.Data.SqlDbType.Int);
29 comm.Parameters["@CustomerID"].Value = int.Parse(DropDownList1.SelectedValue);
30 comm.Parameters.Add("@NumberofItems", System.Data.SqlDbType.Int);
31 comm.Parameters["@NumberofItems"].Value = numofitemstxt.Text;
32 comm.Parameters.Add("@DescriptionsofItems", System.Data.SqlDbType.VarChar);
33 comm.Parameters["@DescriptionsofITems"].Value = descofitemstxt.Text;
34 comm.Parameters.Add("@SafeItems", System.Data.SqlDbType.VarChar);
35 comm.Parameters["@SafeItems"].Value = safetxt.Text;
36 try
37 {
38 conn.Open();
39 comm.ExecuteNonQuery();
40 Response.Redirect("Success.aspx");
41 }
42 catch
43 {
44 }
45 finally
46 {
47 conn.Close();
48 }
49 }
50
51
52
53 protected void CustomerIDList_SelectedIndexChanged(object sender, EventArgs e)
54 {
55
56 }
57 </script>
58
59 <asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
60 <table style="position: static">
61 <tr>
62 <td style="width: 169px">
63 Customer ID:</td>
64 <td style="width: 100px">
65 <asp:DropDownList ID="DropDownList1" runat="server" DataSourceID="SqlDataSource1"
66 DataTextField="CustomerID" DataValueField="CustomerID" Style="position: static">
67 </asp:DropDownList><asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:ShippingSystemConnectionString1 %>"
68 SelectCommand="SELECT [CustomerID] FROM [Customer]"></asp:SqlDataSource>
69 </td>
70 <td style="width: 178px">
71 </td>
72 </tr>
73 <tr>
74 <td style="width: 169px">
75 Number of Items:</td>
76 <td style="width: 100px">
77 <asp:TextBox ID="numofitemstxt" runat="server" Style="position: static"></asp:TextBox></td>
78 <td style="width: 178px">
79 <asp:RequiredFieldValidator ID="RequiredFieldValidator3" runat="server" ControlToValidate="numofitemstxt"
80 ErrorMessage="Number of Items Required" Style="position: static"></asp:RequiredFieldValidator></td>
81 </tr>
82 <tr>
83 <td style="width: 169px">
84 Descriptions of Items:</td>
85 <td style="width: 100px">
86 <asp:TextBox ID="descofitemstxt" runat="server" Style="position: static"></asp:TextBox></td>
87 <td style="width: 178px">
88 <asp:RequiredFieldValidator ID="RequiredFieldValidator4" runat="server" ControlToValidate="descofitemstxt"
89 ErrorMessage="Description Required" Style="position: static"></asp:RequiredFieldValidator></td>
90 </tr>
91 <tr>
92 <td style="width: 169px">
93 Are Items safe:</td>
94 <td style="width: 100px">
95 <asp:TextBox ID="safetxt" runat="server" Style="position: static"></asp:TextBox></td>
96 <td style="width: 178px">
97 <asp:RequiredFieldValidator ID="RequiredFieldValidator5" runat="server" ControlToValidate="safetxt"
98 ErrorMessage="Are Items Safe?" Style="position: static"></asp:RequiredFieldValidator></td>
99 </tr>
100 <tr>
101 <td style="width: 169px">
102 <asp:ValidationSummary ID="ValidationSummary1" runat="server" Style="position: static" />
103 </td>
104 <td style="width: 100px">
105 <asp:Button ID="sumbitButton" runat="server" OnClick="sumbitButton_Click" Style="position: static"
106 Text="Submit" /></td>
107 <td style="width: 178px">
108 </td>
109 </tr>
110 </table>
111 </asp:Content>
112
113
My order table in SQL server 2005 (express) looks like this:
View 5 Replies
View Related
Jan 27, 2004
Hello-
I have the following sql statement which produced an error when I add the order by clause
SQL = "SELECT DISTINCT nc_department.department, Count(nonconformance.department_id) as 'events', ISNULL(SUM(nonconformance.nc_wafer_qty),0) as wafers FROM nc_department LEFT OUTER JOIN nonconformance ON nc_department.department_id = nonconformance.department_id WHERE nc_department.active = '1' GROUP BY nc_department.department ORDER by nc_department.order_id"
This is the error I get:
ORDER BY items must appear in the select list if SELECT DISTINCT is specified.
Any help appreciated
View 10 Replies
View Related
Apr 23, 2004
I'm catching a primary constraint error in SQL and don't want to return the SQL error message back to the client. Is there any way to stop this. Thankyou
View 5 Replies
View Related
May 21, 2004
I need help on this!
When I try to change the data from a table using Web Matrix, then I get this error message.
The table’s data cannot be edited because the table does not contain modifiable columns.
As I need to edit the data’s, how can I solve this?
Thanks for Your Help
Mikel
View 1 Replies
View Related
Sep 8, 2004
I finally installed MSDE and have the icon in my tray at the bottom of the screen.
When I try to connect to a database using the wizard in the web matrix program I get this message:
Unable to connect
SQL Server does not exist of access denied
Connection Open (Connect ())
What might be wrong??
Thanks for your help I'll get it soon (I hope)
Del Dobbs
View 2 Replies
View Related
Dec 17, 2004
HI FRIENDS
WHEN I TRY TO RUN A PROGRAM WHICH BINDS A DATAGRID CONTROL TO A SQL SERVER TABLE I GET A ERROR MESSAGE LIKE [SQL EXECEPTION LOGIN FAILED FOR HOMECOMPUTER/ASPNET] . IF U KNOW WHAT MIGHT COZ THE PROBLEM PLEASE TELL ME.
IAM RUNNING THE MICROSOFT SQL SERVER FORM MY HOME COMPUTER I.E (LOCAL) . IS THERE SOME SETTINGS THAT I NEED TO DO BEFORE RUNNING A PAGE WHICH CONNECTS TO THE SQL SERVER.
View 2 Replies
View Related
Jun 13, 2006
I am trying to set a text field as the primary key for a SQL SERVER Express 2005 Database in Visual Studio. I used the following Command:ALTER TABLE Tablename ADD PRIMARY KEY (fieldname);where you substitute table name and fieldname for the appropriate fields. The error message I am getting is:SQL Execution Error.Executed SQL statement: ALTER TABLE Lake ADD PRIMARY KEY(wbic);Error Source .Net SqlClient Data ProviderError Message: Column 'wbic' in table Lake is of a type that is invalid for use as a primary key column or index.Could not create constraint. See previous errors.How can I fix this so any type of field can be a primary key?
View 7 Replies
View Related
Feb 7, 2002
I am extracting data out of Lotus Notes into an Oracle DB using EM.
I keep getting an error "[Lotus][ODBC Lotus Notes] Data value is not a valid date, time or timestamp" I went ahead and dropped the destination table, and changed all of the "date" columns to varchar's, redefined the transformation, and executed package again, but still get the error. Any ideas?
Thanks!
BV
View 1 Replies
View Related
Jun 20, 2001
Has anyone seen these error messages.....
17066: SQL Server Assertion: File: <proc.c>, line=1927
Failed Assertion = 'm_activeSdesList.Head () == NULL'.
and
1203, Severity: 20 State: 1
Process ID 8 attempting to unlock unowned resource KEY:
7:1402200252:6 (f80117756d42).
View 2 Replies
View Related
Oct 18, 2001
I am running across this error message: Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression.
Has anyone seen this before? Can you perform a fetch or do a loop? I am kind of new at sql and not really sure how either of these work or how to start to code something like that.
Thanks!
Terry
View 2 Replies
View Related
Nov 9, 2000
Hi,
I know that is possible to programmatically send an e-mail with the command xp_sendmail, but i want to know if it's possible to programmatically send a Net Send message.
Martin
View 1 Replies
View Related
Oct 26, 2000
When I ran below stored procedure, I got error message.
create procedure pro_log
as
declare@Execution_String varchar(255),
@logfilevarchar(112)
select@logfile = 'server_name(F:)folder_namelog_name'+convert(varc har(8),getdate(),112)+'.log'
Select @Execution_String = '(F):Mssql7Binnisql -S server_name -U user_name -P password -d datebase_name -q"procedure_name" > ' + @logfile
Print @Execution_String
Execute master..xp_cmdshell @Execution_String
return
GO
exec pro_log
************************************************** *************************
Mssql7Binnisql was unexpected at this time.
(1 row(s) affected)
************************************************** *************************
Any body can please tell me what is meant by above error message?
View 5 Replies
View Related
