ODBC Error Code = 40001 (Serialization Failure)
Sep 22, 2004
We get this error constantly...
24.121.0.118, Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322), ODBC Error Code = 40001 (Serialization failure) [Microsoft][ODBC SQL Server Driver][SQL Server]Transaction (Process ID 56) was deadlocked on lock resources with another process and has been chosen as the deadlock victim. Rerun the transaction.
Any ideas? Would setting the isolation level to Read Commited help?
View 1 Replies
ADVERTISEMENT
Dec 21, 1999
I have started to see regular occurences of "ODBC error 40001- serialization failure" in the log of a client website (using cold fusion) and would be grateful for any suggestions on likely causes and solutions. The error message also mentions deadlock victims. Thank you in advance.
View 1 Replies
View Related
Dec 29, 2006
Can some one help me with this ?
C:WINDOWSsystem32Odbc32.dll
Version:
3.525.1117.0
SQL_SUCCESS_WITH_INFO (1) in OdbcConnection::connect
sqlstate=01000, level=-1, state=-1, native_error=444, msg=The driver returned invalid (or failed to return) SQL_DRIVER_ODBC_VER:
sqlstate=01000, level=-1, state=-1, native_error=5701, msg=[Microsoft][SQL Native Client][SQL Server]Changed database context to 'master'.
sqlstate=01000, level=-1, state=-1, native_error=5703, msg=[Microsoft][SQL Native Client][SQL Server]Changed language setting to us_english.
SQL_ERROR (-1) in OdbcConnectionHandle::set_attr
sqlstate=IM001, level=-1, state=-1, native_error=0, msg=[Microsoft][ODBC Driver Manager] Driver does not support this function
SQL_ERROR (-1) in OdbcConnectionHandle::get_attr
sqlstate=IM001, level=-1, state=-1, native_error=0, msg=[Microsoft][ODBC Driver Manager] Driver does not support this function
SQL_ERROR (-1) in OdbcHandle::release
sqlstate=HY010, level=-1, state=-1, native_error=0, msg=[Microsoft][ODBC Driver Manager] Function sequence error
SQL_ERROR (-1) in OdbcHandle::release
sqlstate=HY010, level=-1, state=-1, native_error=0, msg=[Microsoft][ODBC Driver Manager] Function sequence error
Error Code: 0x8007ea74 (60020)
Windows Error Text: Source File Name: libodbc_handle.h
Compiler Timestamp: Wed Oct 26 16:37:41 2005
Function Name: OdbcConnectionHandle::set_attr@connect
Source Line Number: 168
---- Context -----------------------------------------------
Connecting to SQL Server
ExecuteSqlCommands
Originial error was 8007ea74 (60020)
ipt
SqlScriptHlpr
Error Code: 60020
MSI (s) (D0!0C) [18:24:47:187]: Product: Microsoft SQL Server 2005 Express Edition -- Error 29521. SQL Server Setup failed to execute a command for server configuration. The error was [Microsoft][ODBC Driver Manager] Driver does not support this function. Refer to the server error logs and Setup logs for detailed error information.
View 1 Replies
View Related
May 25, 2004
Hey All:
Getting Code 0 errors in ActiveX scripts within DTS & can't trap the decription(s).
I remember seeing an OLD Thread on expanding the Code 0 errors but can't find it.
RobbieD
View 2 Replies
View Related
Nov 20, 2001
I have converted a access database to sql server 2000 for some reason i keep getting this error base table not found.
I know the sql database is there and i also know the table is there. I'm not sure why i keep getting this error..
thanks
View 2 Replies
View Related
Sep 12, 2006
Hello there!
This is my issue: I do have a database which back end is in SQL Server 2005 and front end is in ACCESS 2003. When one of the forms is trying to write duplicate information in any of the tables, there is a message coming "ODBC -- call failure", I wrote code trying to avoid that situation, but is keeps on coming. Does anybody have any idea about how to handle this exception? I would really appreciate a help on this subject.
Thanks;
Luisofo
View 1 Replies
View Related
Mar 15, 2007
My application (written in a proprietary old 4GL) is connecting to a SQL 2000 database via ODBC
This works fine nearly all the time, but occasionally, it throws the following error when trying to connect :
Connection Failed
SQLState '01000'
SQL Server Error: 10060
[Microsoft][ODBC SQL Server Driver][TCP/IP Sockets]Connection Open(Connect()).
Connection Failed:
SQLState '08001'
SQL Server Error: 17
[Microsoft][ODBC SQL Server Driver][TCP/IP Sockets]SQL Server does not exist or access denied.
This error is displayed in a Windows dialog box. When the OK button on this dialog is clicked, it throws up a login/password box. When this is filled in and submitted, the connection is usually made cleanly and the application continues.
The big problem is that the application is an unattended service, and this dialog can go unnoticed for quite a while.
If these dialogs are 'Cancelled' rather than 'OK'd, the 4GL receives the error and arranges to re-try the connection itself.
Is ODBC responsible for popping up the interactive dialog, and, if so, can I do anything to force it to return an error instead ?
View 3 Replies
View Related
Apr 7, 2007
I am having a problem getting the ODBC driver to connect.
I just installed VS2005 and can't connect to my SQL2000 server. It is there. I can't connect using either one of the mix mode authentication.
I can login to SQL from another pc when logged in with this user name. It has to be something on this pc blocking it.
Iam not rying to do this from a ASP web page just trying to setup a ODBC driver and I get these errors.
I get the error:" Login failed for user (null)" Not associated with a trusted connection
Thanks
Mike
View 3 Replies
View Related
Oct 6, 2006
I made a point type by C# for deploying in SQL2005.
It builds successfully every time.
When I deploy, it gives the following error:
"Error: Type "SqlServerProject1.TypePoint" is marked for native serialization, but field "x" of type "SqlServerProject1.TypePoint" is not valid for native serialization." although x variable is value type decimal.
using System;
using System.Data;
using System.Data.SqlClient;
using System.Data.SqlTypes;
using Microsoft.SqlServer.Server;
[Serializable]
[SqlUserDefinedType(Format.Native, IsByteOrdered=true)]
public struct TypePoint : INullable
{
private bool m_Null;
private Decimal x;
private Decimal y;
public override string ToString()
{
// Replace the following code with your code
if (IsNull) // added part
{
return "null";
}
else
{
return x + ":" + y;
} // end of this part
// return "";
}
public bool IsNull
{
get
{
// Put your code here
return m_Null;
}
}
public static TypePoint Null
{
get
{
TypePoint h = new TypePoint();
h.m_Null = true;
return h;
}
}
public static TypePoint Parse(SqlString s) // Most Important Part
{
if (s.IsNull)
{
return Null;
}
else // added part
{
TypePoint p = new TypePoint();
string str = s.ToString();
string[] xy = str.Split(':');
p.x = Decimal.Parse(xy[0]);
p.y = Decimal.Parse(xy[1]);
return p;
}
}
public Decimal X
{
get
{
return x;
}
set
{
x = value;
}
}
public Decimal Y
{
get
{
return y;
}
set
{
y = value;
}
} // end of added part
// This is a place-holder method
public string Method1()
{
//Insert method code here
return "Hello";
}
// This is a place-holder static method
public static SqlString Method2()
{
//Insert method code here
return new SqlString("Hello");
}
// This is a place-holder field member
public int var1;
}
View 4 Replies
View Related
Jan 28, 2008
Hi All,
Recently in an SSIS package I am getting the following error for a particular Data flow task.
Error: 2008-01-25 12:01:48.58
Code: 0xC0202009
Source: Import Datasynapse Data User Events Source [3017]
Description: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x8000FFFF.
End Error
Error: 2008-01-25 12:01:48.73
Code: 0xC004701A
Source: Import Datasynapse Data DTS.Pipeline
Description: component "User Events Source" (3017) failed the pre-execute phase and returned error code 0xC0202009.
End Error
Our guess is when the data size of User Events table is more it throws this error. If we try to transfer small subset of data it succeeds. What could be reason for this error?
Since this is very urgent, immediate response would be very much appreciated.
Thanks & Regards,
Prakash Srinivasan
View 4 Replies
View Related
Sep 1, 2004
Okay-- if anyone can solve this they are truly the SQL genius! We are getting this error when we run a VB program that we use to access an SQL database on a server across our network on a workstation. In fact we get this same error when we even run the program on the server where the SQL database is running or on any of our workstations. Here is the error message:
08501:[Micorsoft][odbc sql server driver] communications link failure
Now the odd thing is that many other functions in the workstation application work fine and retrieve data from SQL but certain data requests by the workstation application fail with the above error message and we get this message consistently. Even though it appears that different workstations running the identical Vb application will get this error consistently but in different locations when running the application. We were running SQL 6.5 on an old server, with the workstation application for literally years without any problems. We also decided to upgrade to a new server, installed server 2000 operating system and the latest version of SQl -- moved all the databases pointed the workstations odbc at this new server and get exactly the same error in the same location in the workstation applications. The programmer that wrote the application and designed the database in SQL can't find the problem and a number of other computer "experts" also could not find the error. We did add a new linksys DSL router/firewall but everything kept working after this installation for several weeks so I don't know if this is the problem on the network. THe programmer also noted that he had problems using terminal services on our network to connect to his office computer and decided that there must be some network issues that are causing the ODBC communicaitions to fail and also terminal services to fail-- or of course they may be unrelated. Has anyone ever seen this ODBC communication error in their travels through SQL implementations? Any help will be greatly appreciated. If we can't fix this we will have to abandon a software application that has been used for over five years and just too complex to rewrite.
Jeff Kilpatrick
View 3 Replies
View Related
Jul 25, 2015
As per the state 8 --> Password mismatch i found from 18056 and error 18456 state 8.Here state 8 is the same in both the error messages. Here i didn't find failure code in 18056 error only state 8==> it means it points to password mismatch problem only?here when i checked spid=189 with dbcc inputbuffer it was showing Select @@version not sp_resetconnection as it does in case of pooled connection. Is it ok?Error 18056 state 8- The client was unable to reuse a session with SPID 189, which had been reset for connection pooling.
View 7 Replies
View Related
Nov 2, 1999
I'm "trying" to set up Replication. The Publishing/Distribution server is in one domain, and the subscribing server is in another. Both domains are fully trusted.
The synchronization step builds the .tmp file, but the repl_subscriber Distribution task bites the dust with an error message, "28000[Microsoft][ODBC SQL Server Driver][SQL Server] Login failed".
The setting on the distribution options dialog box is ODBC, SQL Server. I'm not using a special login/password. I've even tried putting a user name and password there, and it doesn't work. The ODBC connections test out fine on both servers. Any suggestions where I've gone wrong?
Thanks,
Layne
View 3 Replies
View Related
Aug 29, 2002
All,
I need a help from you all. I am getting this error if the users are running the application which is connecting from MSAccess97 to SQL Server 2000.
Error: [Microsoft][ODBC SQL Server Driver]Communication link failure
I would appreciate if you send me the resolution for this problem.
Thanks,
Reddy
View 1 Replies
View Related
Nov 16, 2005
I get the message Microsoft [ODBC Sql server driver]communication link failure error message in my VB 6 application with MSDE engine. This error does not happen often.
My connection string is as below.
"Provider=MSDASQL;Driver={SQL Server};Server=" & mSvrName & ";DATABASE=cnsClient;uid=uid;pwd=pwd"
Please help.
View 1 Replies
View Related
Nov 27, 2007
Several of our customers are getting a message intermitantly throughout the day where the connection is closed. The message being generated is [Microsoft][ODBC SQL Server Driver]Communication Link Failure.
These messages started in the last two weeks.
Thanks for any direction that can be thrown my way.
David
View 3 Replies
View Related
Mar 12, 2008
We are experiencing failures when accessing a datatype="Attachments" field in a query in an MS Access 2007 database using ACE ODBC or OLEDB drivers.
We are using an MS Access 2007 database
ACE ODBC/OLEDB drivers installed (i.e. Office 2007, which installs these drivers)
DB contains a table with a field of type "Attachments" (which is new in MS Access 2007)
DB contains a query that selects the fields of the above table
Using ACE ODBC or ACE OLEDB drivers to display the table works fine. The "Attachments" field is displayed as the file name of the attachment(s).
However, using either ACE ODBC or ACE OLEDB to display the query (i.e. NOT the table) results in either incorrect results or unexpected failures of the ODBC/OLEDB drivers.
Error using ODBC (using "ODBC Test"):
=============================
select * from Query1 does not give an error, but displays a "1" for the Attachment field.
select Attachments from Query1 gives the following error:
stmt: szSqlState = "HY000", *pfNativeError = -3087, *pcbErrorMsg = 97,
*ColumnNumber = -2, *RowNumber = -2
MessageText = "[Microsoft][ODBC Microsoft Access Driver] Reserved error (|);
there is no message for this error."
Error using OLEDB (using "RowSetViewer"):
================================
select * from Query1 gives the following error:
Interface: Unknown
Result: 0x0004001 = E_NOTIMPL
FormatMessage: €œNot implemented
File: F:DepotSQLVaultmdac28sdkSamplesoledb
owsetviewerSDKobji386CRowset.cpp
Line: 616
select Attachments from Query1 gives the following error:
Interface: IID_ICommand
Result: 0x0004005 = E_FAIL
IErrorInfo: [0x0000f3f1] €œUnspecified error€?
File: F:DepotSQLVaultmdac28sdkSamplesoledb
owsetviewerSDKobji386CCommand.cpp
Line: 439
If it would help to analyze the problem, I have a folder containing all pertinent files (bare-bone database, tools, instructions) to reproduce this. I could attach it as a ZIP file, if requested.
Thanks,
Joe
View 1 Replies
View Related
Dec 20, 2007
I am new to Microsoft and have been tasked with writting and ODBC Driver.
I've looked through the MSDN site and found a number of articles that discuss ODBC Driver development. I've read through the ODBC API reference manual and have a pretty good idea what needs to be done.
What I need to move forward is to find some example code that I can look at. An article that identifies the steps to creating and deploying an ODBC driver would be great!
Does anyone know where I can find some ODBC Driver example code? Would it help if I had an MSDN Subscription?
Any suggestions would be appreciated.
Thanks,
View 3 Replies
View Related
Mar 26, 2007
Hi, there;
I try to import data from ODBC using C# programmatically. Is there any sample code we can have a look. Like how to read schema from ODBC source table and then create source column...
Thanks
View 3 Replies
View Related
Mar 9, 2007
Hello,I am trying to serialize (binary) a class and save it in a database. I followed a few examples I found in internet and this is what I came up with: 1 ' Rows
2 <Serializable()> _
3 Public Class Rows
4 Implements ISerializable
5
6 Private _Rows As New Generic.List(Of Row)
7 Public Property Rows() As Generic.List(Of Row)
8 Get
9 Return _Rows
10 End Get
11 Set(ByVal value As Generic.List(Of Row))
12 _Rows = value
13 End Set
14 End Property ' Rows
15
16 ' New
17 Public Sub New()
18 End Sub ' New
19
20 ' New
21 Public Sub New(ByVal siRows As SerializationInfo, ByVal scRows As StreamingContext)
22 End Sub ' New
23
24 ' GetObjectData
25 Public Sub GetObjectData(ByVal siRows As SerializationInfo, ByVal scRows As StreamingContext) Implements ISerializable.GetObjectData
26
27 siRows.AddValue("Rows", Me.Rows)
28
29 End Sub ' GetObjectData
30
31 Public Sub Serialize(ByVal filename As String)
32
33 Dim sRows As Stream = Stream.Null
34 Try
35 sRows = File.Open(filename, FileMode.Create, FileAccess.ReadWrite)
36 Dim bfRows As New BinaryFormatter
37 bfRows.Serialize(sRows, Me)
38 Finally
39 sRows.Close()
40 End Try
41
42 End Sub ' Serialize
43
44 Public Shared Function Deserialize(ByVal filename As String) As Rows
45
46 Dim sRows As Stream = Stream.Null
47 Try
48 sRows = File.Open(filename, FileMode.Open, FileAccess.Read)
49 Dim bfRows As New BinaryFormatter
50 Return CType(bfRows.Deserialize(sRows), Rows)
51 Finally
52 sRows.Close()
53 End Try
54
55 End Function ' Deserialize
56
57 End Class ' Rows
After serializing the class I need to save it in an a SQL 2005 database.But all the examples I followed use the filename ... Anyway, do I need to do something to save this into an SQL 2005 database or can I use it as follows? And how can I use this?This is the first time I do something like this so I am a little bit confused.Thanks,Miguel
View 1 Replies
View Related
Feb 9, 2008
Hi,
I have designed a Contacts application, where I need to persist contacts to a file.
The contacts can exceed over 10,000
Which will be a better option to persist contacts to - A XML file OR SQL DataBase ?
Thanks
View 1 Replies
View Related
Apr 12, 2007
I have followed the steps outlined in the knowledge base article http://support.microsoft.com/kb/913668 for effecting Xml Serialization within the SQL CLR. That is, I have
1. Prebuilt the serialization assembly X.Serializers for the types in assembly X and,
2. Registered both assemblies with SQL Server via the create assembly directive
Yet, when I attempt to create an XmlSerializer on the basis of one of the types defined in X, SQL CLR ignores the pre-built serialization assembly and attempts to dynamically create/load the assembly. Since dynamic loading is disallowed, this fails with the expected exception:
System.InvalidOperationException: Cannot load dynamically generated serialization assembly. In some hosting environments assembly load functionality is restricted, consider using pre-generated serializer. Please see inner exception for more information. ---> System.IO.FileLoadException: LoadFrom(), LoadFile(), Load(byte[]) and LoadModule() have been disabled by the host.
System.IO.FileLoadException:
at System.Reflection.Assembly.nLoadImage(Byte[] rawAssembly, Byte[] rawSymbolStore, Evidence evidence, StackCrawlMark& stackMark, Boolean fIntrospection)
at System.Reflection.Assembly.Load(Byte[] rawAssembly, Byte[] rawSymbolStore, Evidence securityEvidence)
at Microsoft.CSharp.CSharpCodeGenerator.FromFileBatch(CompilerParameters options, String[] fileNames)
at Microsoft.CSharp.CSharpCodeGenerator.FromSourceBatch(CompilerParameters options, String[] sources)
at Microsoft.CSharp.CSharpCodeGenerator.System.CodeDom.Compiler.ICodeCompiler.CompileAssemblyFromSourceBatch(Com
...
System.InvalidOperationException:
at System.Xml.Serialization.Compiler.Compile(Assembly parent, String ns, CompilerParameters parameters, Evidence evidence)
at System.Xml.Serialization.TempAssembly.GenerateAssembly(XmlMapping[] xmlMappings, Type[] types, String defaultNamespace, Evidence evidence, CompilerParameters parameters, Assembly assembly, Hashtable assemblies)
at System.Xml.Serialization.TempAssembly..ctor(XmlMapping[] xmlMappings, Type[] types, String defaultNamespace, String location, Evidence evidence)
at System.Xml.Serialization.XmlSerializer.FromMappings(XmlMapping[] mappings, Type type)
at System.Web.Services.Protocols.SoapClientType..ctor(Type type)
at System.Web.Services.Protocols.SoapHttpClientProtocol..ctor()
at Cypress.Services.Client..
What do I need to do the force the runtime to load the pre-built serialization assembly instead of dynamically trying to create one?
Thank You,
Chris.
View 11 Replies
View Related
Apr 12, 2007
I have followed the steps outlined in the knowledge base article http://support.microsoft.com/kb/913668 for effecting Xml Serialization within the SQL CLR. That is, I have
1. Prebuilt the serialization assembly X.Serializers for the types in assembly X via the SGEN tool and,
2. Registered both assemblies with SQL Server via the create assembly directive
Yet, when I attempt to create an XmlSerializer on the basis of one of the types defined in X, SQL CLR ignores the pre-built serialization assembly and attempts to dynamically create/load the assembly. Since dynamic loading is disallowed, this fails with the expected exception:
System.InvalidOperationException: Cannot load dynamically generated serialization assembly. In some hosting environments assembly load functionality is restricted, consider using pre-generated serializer. Please see inner exception for more information. ---> System.IO.FileLoadException: LoadFrom(), LoadFile(), Load(byte[]) and LoadModule() have been disabled by the host.
System.IO.FileLoadException:
at System.Reflection.Assembly.nLoadImage(Byte[] rawAssembly, Byte[] rawSymbolStore, Evidence evidence, StackCrawlMark& stackMark, Boolean fIntrospection)
at System.Reflection.Assembly.Load(Byte[] rawAssembly, Byte[] rawSymbolStore, Evidence securityEvidence)
at Microsoft.CSharp.CSharpCodeGenerator.FromFileBatch(CompilerParameters options, String[] fileNames)
at Microsoft.CSharp.CSharpCodeGenerator.FromSourceBatch(CompilerParameters options, String[] sources)
at Microsoft.CSharp.CSharpCodeGenerator.System.CodeDom.Compiler.ICodeCompiler.CompileAssemblyFromSourceBatch(Com
...
System.InvalidOperationException:
at System.Xml.Serialization.Compiler.Compile(Assembly parent, String ns, CompilerParameters parameters, Evidence evidence)
at System.Xml.Serialization.TempAssembly.GenerateAssembly(XmlMapping[] xmlMappings, Type[] types, String defaultNamespace, Evidence evidence, CompilerParameters parameters, Assembly assembly, Hashtable assemblies)
at System.Xml.Serialization.TempAssembly..ctor(XmlMapping[] xmlMappings, Type[] types, String defaultNamespace, String location, Evidence evidence)
at System.Xml.Serialization.XmlSerializer.FromMappings(XmlMapping[] mappings, Type type)
at System.Web.Services.Protocols.SoapClientType..ctor(Type type)
at System.Web.Services.Protocols.SoapHttpClientProtocol..ctor()
at Cypress.Services.Client..
What do I need to do the force the runtime to load the pre-built serialization assembly instead of dynamically trying to create one?
Thank You,
Chris.
View 1 Replies
View Related
Mar 7, 2007
Jahnavi writes "I have some logic for Encryption and Decryption following the Serialization and Deserialization of an object.
I would like to move this approach to CLR stored procedures to leverage the advantages in SQL 2005.
Could you please provide me with the details of the pros and cons of the approach and the various possibilities over this.
Would be glad to receive any kind of inputs from you.
Thanks,
Jahnavi"
View 1 Replies
View Related
Mar 7, 2007
I have a C# application that get data (i.e. select Firstname, LastName from person) to form a DataSet object (i.e. PersonName variable inside my code). Then I want to post this DataSet object into a local private queue (the path is: .privatemyTestQ). Note that I carefully labled the message to be "Variables Message" (as needed per anothre thread discussion here in this forum).
I created a receiving package, in which I want to use SSIS's Message Queue task to retreive the above DataSet object (from C# application). I got failure:
[Message Queue Task] Error: An error occurred with the following error message: "Root element is missing.".
However, As a comparison research, I created another SSIS sending-package. And I used ADO.NET provider to get the same data to store the sull result set in a package-level variable. Then I use Message Queue task to post this variable (i.e. object) to the same private queue above. Then I run my above receiving package. I was successful to read back the messge that I posted from SSIS sending package. (Please note that if I use OLEDB provider for sending package to get data from database, the MSMQ task for sending failed due to serializtion issue for __ComObject. With ADO.NET provider, the result set is represented as a type of DataSet).
I then curiously looked into message body from Computer Management Counsol. I found that message sent from SSIS is in SOAP format while message from my C# application is NOT in SOAP (but only in XML format). Obviously SSIS MSMQ task serialize objects into SOAP format.
Can anyone here please help on how to serialize my DataSet object from my C# app) in compliance with the MSMQ task's spec so that I can read message from Q using SSIS package.
I use Visual Studio 2005 and MSMQ 3.0 version.
Your help is appreciated.
View 2 Replies
View Related
Jul 4, 2007
I have created a UDT Point from an MSDN example. Its declaration is the following:
Code Snippet [Serializable]
[Microsoft.SqlServer.Server.SqlUserDefinedType(Format.Native,
IsByteOrdered = true, ValidationMethodName = "ValidatePoint")]
public struct Point : INullable
{
private bool is_Null;
private Int32 _x;
private Int32 _y;
...
So it means that this class will be serialized in the native SQL Server format.
Is there any possibility to deserialize data retrieved from server as bytes to an object instance?
For example:
Code Snippet SqlDataReader rdr = cmd.ExecuteReader();
while (rdr.Read())
{
// Retrieve the raw bytes into a byte array
byte[] buffer = new byte[32];
long byteCount = rdr.GetBytes(1, 0, buffer, 0, 32);
Point pt = new Point();
// Here I need to fill the created object with retrieved data
}
After I retrieved the data in bytes format, I need to write it to the object. How can I do this? In fact, I have no possibility to use SqlDataReader in the following manner:
Code Snippet // Retrieve the value of the UDT
Point pnt = (Point)rdr[1];
// Point pnt = (Point)rdr.GetSqlValue(1);
// Point pnt = (Point)rdr.GetValue(1);
because I retrieve data in bytes not from the server, but from an unmanaged application.
I have a possibility to create an instance of the class, but how can I fill this instance with data? Is it possible to do using native SQL Server native format? How can I do this when UDT uses user defined serialization?
View 3 Replies
View Related
Feb 21, 2007
I cannot execute a package by using Execute Package task.
I supplied sa credentials to connection manager, and it shows the list of Packages on SQL Server but when running the task it says
Error 0xC0202009 while preparing to load the package. An OLE DB error has occurred. Error code: 0x%1!8.8X!.
Any clue ?
Thanks,
Fahad
View 1 Replies
View Related
Feb 14, 2008
I am getting the following error when executing a CLR stored procedure. I have set generate serialization assembly to 'ON' with no effect. The error is:
System.InvalidOperationException: Cannot load dynamically generated serialization assembly. In some hosting environments assembly load functionality is restricted, consider using pre-generated serializer. Please see inner exception for more information. ---> System.IO.FileLoadException: LoadFrom(), LoadFile(), Load(byte[]) and LoadModule() have been disabled by the host.
System.IO.FileLoadException:
at System.Reflection.Assembly.nLoadImage(Byte[] rawAssembly, Byte[] rawSymbolStore, Evidence evidence, StackCrawlMark& stackMark, Boolean fIntrospection)
at System.Reflection.Assembly.Load(Byte[] rawAssembly, Byte[] rawSymbolStore, Evidence securityEvidence)
at Microsoft.CSharp.CSharpCodeGenerator.FromFileBatch(CompilerParameters options, String[] fileNames)
at Microsoft.CSharp.CSharpCodeGenerator.FromSourceBatch(CompilerParameters options, St
...
System.InvalidOperationException:
at System.Xml.Serialization.Compiler.Compile(Assembly parent, String ns, XmlSerializerCompilerParameters xmlParameters, Evidence evidence)
at System.Xml.Serialization.TempAssembly.GenerateAssembly(XmlMapping[] xmlMappings, Type[] types, String defaultNamespace, Evidence evidence, XmlSerializerCompilerParameters parameters, Assembly assembly, Hashtable assemblies)
at System.Xml.Serialization.TempAssembly..ctor(XmlMapping[] xmlMappings, Type[] types, String defaultNamespace, String location, Evidence evidence)
at System.Xml.Serialization.XmlSerializer.GenerateTempAssembly(XmlMapping xmlMapping, Type type, String defaultNamespace)
at System.Xml.Serialization.XmlSerializer..ctor(Type type, String defaultNamespace)
at System.Xml.Serialization.XmlSerializer..ctor(Type type)
at SoftBrands.FourthShift.Transaction.FSTIError..ctor(String XMLErrorString)
at SoftBrands.FourthShift.Transaction.FSTIClient.ProcessTransaction(String sTrxn)
at SoftBrands.FourthShift.Transaction.FSTIClient.ProcessId(...
My code is:
Partial Public Class StoredProcedures
<Microsoft.SqlServer.Server.SqlProcedure()> _
Public Shared Sub SpPICK00()
Dim DbCon As New SqlConnection("context connection=true")
Dim DbSql As New SqlCommand("SELECT TOP 1 * FROM TblTransactions", DbCon)
Dim TransactionID As Int64
DbSql.Connection.Open()
Dim DbRs As SqlDataReader
DbRs = DbSql.ExecuteReader
While DbRs.Read
TransactionID = DbRs("TransactionID")
End While
DbRs.Close()
Dim MenuID As Int16
Dim MONumber As String
Dim LineNumber As String
Dim PTUse As String
Dim SEQN As String
Dim WorkCentre As String
Dim Stock As String
Dim Bin As String
Dim Qty As Double
DbSql = New SqlCommand("SELECT * FROM VwPickList WHERE TransactionID = @TransactionID", DbCon)
DbSql.Parameters.Add("@TransactionID", SqlDbType.BigInt).Value = TransactionID
DbRs = DbSql.ExecuteReader
If DbRs.Read Then
MenuID = DbRs("MenuID")
MONumber = DbRs("MONumber")
LineNumber = DbRs("LineNumber")
PTUse = DbRs("PT_USE")
SEQN = DbRs("SEQN")
WorkCentre = DbRs("WorkCentre")
Stock = DbRs("Stock")
Bin = DbRs("Bin")
Qty = DbRs("Hours")
End If
DbRs.Close()
DbSql.Connection.Close()
DbCon.Dispose()
DbSql.Dispose()
Dim FSClient As New FSTIClient
FSClient.InitializeByConfigFile("\FPTESTFShiftMfgsysfs.cfg", False, False)
SqlContext.Pipe.Send("Config file initialized")
If FSClient.IsLogonRequired Then
FSClient.Logon("VBS", "visib", "")
End If
SqlContext.Pipe.Send("FSTI logged in")
If MenuID = 2 Then
Dim Pck As New PICK08
Pck.OrderType.Value = "M"
Pck.IssueType.Value = "I"
Pck.OrderNumber.Value = MONumber
Pck.LineNumber.Value = LineNumber
Pck.PointOfUseID.Value = PTUse
Pck.OperationSequenceNumber.Value = SEQN
Pck.ItemNumber.Value = WorkCentre
Pck.Stockroom.Value = Stock
Pck.Bin.Value = Bin
Pck.IssuedQuantity.Value = Qty
SqlContext.Pipe.Send("ready to process")
If FSClient.ProcessId(Pck) Then
SqlContext.Pipe.Send("process ok")
Else
SqlContext.Pipe.Send("process error: " & FSClient.TransactionError.Description)
End If
SqlContext.Pipe.Send("processed")
ElseIf MenuID = 1 Then
Dim Pck As New PICK04
Pck.OrderType.Value = "M"
Pck.IssueType.Value = "I"
Pck.OrderNumber.Value = MONumber
Pck.LineNumber.Value = LineNumber
Pck.PointOfUseID.Value = PTUse
Pck.OperationSequenceNumber.Value = SEQN
Pck.ItemNumber.Value = WorkCentre
Pck.IssuedQuantity.Value = Qty
SqlContext.Pipe.Send("ready to process")
If FSClient.ProcessId(Pck) Then
SqlContext.Pipe.Send("process ok")
Else
SqlContext.Pipe.Send("process error: " & FSClient.TransactionError.Description)
End If
SqlContext.Pipe.Send("processed")
End If
FSClient.Terminate()
End Sub
End Class
Any help anybody can provide on this would be fantastic.
View 2 Replies
View Related
Nov 16, 2007
Hello,
On the development server, I am trying to work with subscriptions . Report Server is windows authenticated.
When no paramters exist for the report, the sucbscription is successful.
But if there are paramters for the report, email delivery fails.
These are not data driven subscriptions.
Did anyone face the same problem ? Can anyone tell me where to start debugging since logfiles just say failure to send the email.
Thanks,
SqlNew
View 2 Replies
View Related
Apr 10, 2008
In article http://support.microsoft.com/kb/913668 it says to generate a serialization assembly and pop this into the database along side the assembly with the serialized type. All well and good, but how doe the XmlSerializer know to look in the database for the assembly - does it use the name of the assembly + XmlSerializer?
It is certainly ambiguous in the aforementioned kb article. In one place it generates an assembly in the database called
CREATE ASSEMBLY [MyTest.XmlSerializers] from
'C:CLRTestMyTestMyTestinDebugMyTest.XmlSerializers.dll'
WITH permission_set = SAFE
and in another it uses
USE dbTest
GO
CREATE ASSEMBLY [MyTest] from 'C:CLRTestMyTest.dll'
GO
CREATE ASSEMBLY [MyTest.XmlSerializers.dll] from 'C:CLRTestMyTest.XmlSerializers.dll'
GO
I can't get either to work, and I've tried various combinations, this and the fact that the kb artice uses two different naming conventions suggests to me that there must be "something else" which links the assembly with the serialization assembly.
Any ideas?
Thanks,
Dan
View 18 Replies
View Related
Dec 10, 2003
Hi Everybody,
On localhost this application works fine but when I put on remote server. I am getting following errors. For both localhost and server, I am using same remote sql 2000. I will appreciate any help.
Thanks,
Arif
Server Error in '/' Application.
--------------------------------------------------------------------------------
ERROR [42000] [Microsoft][ODBC SQL Server Driver][SQL Server]Line 1: Incorrect syntax near ')'.
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: Microsoft.Data.Odbc.OdbcException: ERROR [42000] [Microsoft][ODBC SQL Server Driver][SQL Server]Line 1: Incorrect syntax near ')'.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[OdbcException: ERROR [42000] [Microsoft][ODBC SQL Server Driver][SQL Server]Line 1: Incorrect syntax near ')'.]
Microsoft.Data.Odbc.OdbcConnection.HandleError(IntPtr hHandle, SQL_HANDLE hType, RETCODE retcode) +27
Microsoft.Data.Odbc.OdbcCommand.ExecuteReaderObject(CommandBehavior behavior, String method) +838
Microsoft.Data.Odbc.OdbcCommand.ExecuteNonQuery() +80
Calgary.venues.Page_Load(Object sender, EventArgs e) in c:inetpubwwwrootCalgarySitevenuesvenues.aspx.vb:32
System.Web.UI.Control.OnLoad(EventArgs e) +67
System.Web.UI.Control.LoadRecursive() +35
System.Web.UI.Page.ProcessRequestMain() +731
View 5 Replies
View Related
Apr 16, 2008
The following (VB.Net) code causes exceptions at seemingly random times.
Any suggestions?
Not sure if the problem is in .Net's ODBC support or in Sql Native Client.
If MARS is off, usually after less than 100 loops:
Code Snippet
System.Data.Odbc.OdbcException was unhandled
ErrorCode=-2146232009
Message="ERROR [HY000] [Microsoft][SQL Native Client]Connection is busy with results for another command"
Source="SQLNCLI.DLL"
Turning MARS is on bypasses that error, so it will sometimes survive a thousand or so runs before hitting:
Code Snippet
System.Data.Odbc.OdbcException was unhandled
ErrorCode=-2146232009
Message="ERROR [23000] [Microsoft][SQL Native Client][SQL Server]Cannot insert the value NULL into column 'Number', table 'tempdb.dbo.#TempTable___..(shortened to fit).. _________000000002F3F'; column does not allow nulls. INSERT fails.
Source="SQLNCLI.DLL"
Code here:
(Console Application, empty database,
Visual Studio 2005, .Net 2.0, Windows XP,SQL Server 2005 or SQL Express 2005, Local or Remote)
Code Snippet
Module Module1
Sub Main()
'Dim connection As New SqlClient.SqlConnection("database=TestDB;server=.sqlexpress;Integrated Security=SSPI;") 'Doesn't crash
'Dim connection As New OleDb.OleDbConnection("Provider=SQLNCLI;database=TestDB;Server=.sqlexpress;Trusted_Connection=yes;") 'Doesn't crash
'Dim connection As New Odbc.OdbcConnection("Driver={SQL Native Client};Database=TestDB;Server=.sqlexpress;Trusted_Connection=yes;") 'Crashes
Dim connection As New Odbc.OdbcConnection("Driver={SQL Native Client};Database=TestDB;Server=.sqlexpress;Trusted_Connection=yes;MARS_Connection=yes") 'Crashes
VBMath.Randomize()
Dim run_count As Integer = 1
connection.Open()
Console.WriteLine("Connected!!")
While True
'connection.Open()
Dim testcmd As New Odbc.OdbcCommand("CREATE TABLE [#TempTable] (Number int PRIMARY KEY)", connection)
testcmd.ExecuteNonQuery()
testcmd.Dispose()
testcmd = Nothing
Dim dtTemp As New DataTable
Dim daTemp As New Odbc.OdbcDataAdapter("SELECT * FROM [#TempTable]", connection)
daTemp.MissingSchemaAction = MissingSchemaAction.AddWithKey
daTemp.Fill(dtTemp)
Dim cbTemp As New Odbc.OdbcCommandBuilder(daTemp)
Dim viewTemp As New DataView(dtTemp, Nothing, "Number", DataViewRowState.CurrentRows)
Dim i As Integer
For i = 1 To 1000
Dim test_number As Integer = CInt(Rnd() * 2000)
If viewTemp.Find(test_number) = -1 Then 'Keep it unique
Dim new_temp_row As DataRowView = viewTemp.AddNew()
new_temp_row("Number") = test_number
new_temp_row.EndEdit()
End If
Next
daTemp.Update(dtTemp)
'daTemp.Dispose()
'daTemp = Nothing
'cbTemp.Dispose()
'cbTemp = Nothing
'dtTemp.Dispose()
'dtTemp = Nothing
'viewTemp.Dispose()
'viewTemp = Nothing
Dim testcmd2 As New Odbc.OdbcCommand("DROP TABLE [#TempTable]", connection)
testcmd2.ExecuteNonQuery()
testcmd2.Dispose()
testcmd2 = Nothing
'connection.Close()
'GC.Collect()
'Console.Write(".")
run_count += 1
End While
End Sub
End Module
Usually the ".Update" triggers the exception, but sometimes the other sql commands do it.
Have tried various experiments with disposing of objects immediately when finished, but no effect.
Opening and closing the connection each loop seems to delay the errors, but it still happens eventually.
View 7 Replies
View Related
Feb 12, 2007
I have an application that connects to SQL 2000 thru ODBC.
When our administrators login on the workstation the application
works well. But when ordinary users login they get the following error.
SQLState: 28000
SQL Server Error: 18452
Login failed for user ". The user is not associated with a trusted SQL Server connection.
I have restarted SQL Server and IIS to no avail. We are using SQL and Windows auth mode.
Any ideas? This just started this morning.
View 1 Replies
View Related
