A Floating Point Exception Occurred In The User Process. Current Transaction Is Canceled.
Jul 23, 2005
Hi,
I'm running SQL Server Version 8.00.194 on Windows 2000.
I am am running this query:
select TOP 2000
TheoVolImplied
from OptionTrades
where ReutersSymbol = 'IBM.N'
and TheoVolImplied > 0.0
TheoVolImplied is of type float, precision 15, length 8.
When I run this query I get this error:
Server: Msg 3628, Level 16, State 1, Line 1
A floating point exception occurred in the user process. Current
transaction is canceled.
If I run this query:
select TOP 2000
TheoVolImplied
from OptionTrades
where TheoVolImplied > 0.0
It works fine with no problems.
If I run this query:select TOP 2000
TheoVolImplied
from OptionTrades
where ReutersSymbol = 'IBM.N'
It works fine with no problems.
Anyone have any ideas about what might be wrong?
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Sep 21, 2005
I'm getting this error:
System.Data.SqlClient.SqlException: A floating point exception occurred in the
user process. Current transaction is canceled. at
System.Data.Common.DbDataAdapter.Update(DataRow[] dataRows, DataTableMapping
tableMapping) at ...etc etc
when updating one particular table, but not when updating another using nearly the same code.
I've searched and searched on the inet, but with no joy.
Microsoft have several different manifestations of it, under various
different circumstances, but the solutions all seem to involve
installing SP4, which by the looks of it is a massive procedure that
you have to go to university to be competent to do.
In any case, according to Enterprise Manager, I already have SP4
included. On the other hand, the one file of mine I checked the date of
against MS's hotfix file list was 2002 not 2003, so who knows?
My Service Manager is v 8.00.760, and it's the Development Edition (ie it's all running on the one machine).
According to the info on sqlDataAdaptor.update, the
sqlError that gets returned as part of the sqlException contains
fields Class, which gives the seriousness of the error, and State,
which identifies the exact error. I get Class=16 (user-fixable)
and State=1, which we have to go to SQL Books Online to discover the
meaning of. SQL BO probably sounded like a good idea to W.Gates,
but it took me half an hour to get anywhere near finding out what that
'1' meant. When I did, it was (guess): 'A floating point
exception occurred in the user process. Current transaction is
canceled.' !!!
Can anyone please tell me what exactly might be causing the error?
Graham Rounce
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Aug 20, 2007
sql server 2000 sp4 build 2184runs stats with maintenance plansp_msforeachtablestored procedure updating full stats for each table and the resultsare identicalA floating point exception occurred in the user process. Currenttransaction is canceled.all pointers are to move to latest service packAny pointers on how to avoid this errorThanks for your timeMassa
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Jun 13, 2006
I am trying to run "select * from <table> where <columnname> = 0.0" inquery analyzer<columnname> is a floatI get the following error:Server: Msg 3628, Level 16, State 1, Line 1A floating point exception occurred in the user process. Currenttransaction is canceled.I get the same error when I use the float <columnname> through anapplicationI have tried upgrading to SP4, without any luck - still get the errormessage.Any help would indeed be appreciated.Thanks -AH
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Jul 20, 2005
We get the following error message."a floating point exception occured in the user process. currenttransaction is cancelled".this message comes when trying to excute a stored procedure. Thisexception is unpredictable.OS : Windows 2000 (SP3)Version: SQL server 2000 (SP3).
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Oct 8, 2007
Hi.
Intermittently, the following error has been displayed when a SQL job on our box (SQL Server 2000 Service Pack 4 running on Windows 2000) runs.
'A floating point exception occurred in the user process. Current transaction is canceled.' The error number given is 3628 though I've also seen a 4xxx number (not at machine at the moment so cant be precise for the latter).
The intermittent problem over the last two days has become more regular and now does not appear to be related solely to the SQL job. For example, when connecting to the box using my local copy of SQL 2005 Management Studio and I attempt to browse the database objects I get this problem.
To the best of my knowledge, this server has not had any software installed on it and/or nothing has changed on it recently.
It has now got to the point that this particular job no longer runs. The job in question, in case this is significant, is a vanilla stored proc that returns data using OPEN ROWSET to communicate with an Access database (this connectivity has been verified to be okay, in that other similar jobs all run just fine)
If anybody can shed some light and/or point me in the right direction I would be extremely grateful.
Cheers
CG
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Oct 26, 2006
Hi,
I got below error in the SQL Server Production Server and i checked in the microsoft site it needs to install SQL Server service pack 4 to resolve the
problem.
"A floating point exception occurred in the user process. Current transaction is canceled"
I need help that i want to reproduce this below problem in the SQL Server environment and tried several ways but no luck.
Please advise me how to reproduce the problem.
Would be appreciate your help.
Regards
Sathish
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Sep 30, 2004
While making a connection to a SQL server Enterprise Database using ASP.Net(C#), during execution of .aspx file i got the following error :-
Kindly help me if anybody knows the solution .
Thanks in advance
Login failed for user 'IT-CELLIWAM_IT-SERVER'.
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.Data.SqlClient.SqlException: Login failed for user 'IT-CELLIWAM_IT-SERVER'.
Source Error:
Line 52: //mycommand.SelectCommand.CommandType=CommandType.StoredProcedure;
Line 53: DataSet ds=new DataSet();
Line 54: mycommand.Fill(ds);
Line 55: DataTable dt;
Line 56: dt=new DataTable();
Source File: c:inetpubwwwrootetapplogin.aspx.cs Line: 54
Stack Trace:
[SqlException: Login failed for user 'IT-CELLIWAM_IT-SERVER'.]
System.Data.SqlClient.ConnectionPool.GetConnection(Boolean& isInTransaction) +484
System.Data.SqlClient.SqlConnectionPoolManager.GetPooledConnection(SqlConnectionString options, Boolean& isInTransaction) +372
System.Data.SqlClient.SqlConnection.Open() +384
System.Data.Common.DbDataAdapter.QuietOpen(IDbConnection connection, ConnectionState& originalState) +44
System.Data.Common.DbDataAdapter.FillFromCommand(Object data, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +304
System.Data.Common.DbDataAdapter.Fill(DataSet dataSet, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, CommandBehavior behavior) +77
System.Data.Common.DbDataAdapter.Fill(DataSet dataSet) +38
netapp.login.Page_Load(Object sender, EventArgs e) in c:inetpubwwwrootetapplogin.aspx.cs:54
System.Web.UI.Control.OnLoad(EventArgs e) +67
System.Web.UI.Control.LoadRecursive() +35
System.Web.UI.Page.ProcessRequestMain() +731
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Jan 21, 2008
I need to write a floating point value to a column in a SQL server database. I have the following line ofcode, that formats the float value before passing it off to the stored procedure.
Please look at the line of code below. Does the 8 after SqlDbType.Foat mean that this will be a floatingpoint with 8 signigicant digits past the decimal point?
mySqlCommand.Parameters.Add("@Price", SqlDbType.Float, 8).Value = float.Parse(InitialPrice);
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Nov 9, 2001
Hello all,
I can't see any reason for this error, not having a high level understanding of maths I thought I'd post it and hope someone could share some light on it.
I yesterday got called by a client who said that a payment for £15 + VAT was being passed to their payment gateway as 17.62 when it should be 17.63. The VAT calculation is performed in a SQL Server 2000 stored procedure. In the end I tracked it down and it wasn't a propblem with my calculation.
The price was coming out as 17.63 fine. The stored procedure then had to return this price in pence (17.63 * 100 = 17.63). When I put in a print statement with this calculation it was correct but when I output the variable that the result was assigned to it was coming out as 1762.
The variable that the result was being put into was of real datatype.
I then wrote a udf to test this. Here is the function:
CREATE FUNCTION dbo.POUNDS_TO_PENCE
(
@POUNDVALUE real
)
RETURNS INTEGER
AS
BEGIN
RETURN @POUNDVALUE * 100
END
As you can see nothing very special.
If you run this runction and pass in 17.63 it will return 1762!!!
The bit I don't get is if I change the @POUNDSVALUE intput variable to type float it returns the correct amount.
I've also found that the same problem occurs when passing in £30 + VAT (35.25) + 1pence. So, 35.26 comes out as 3525 instead of 3526. This is the case if you keep doubling the number (and adding a few pence here and there).
Does anyone know why this is or is it a bug in the processor?
The SQL books online say the following about the float and real data types:
--------------------------------------------------------
float and real (T-SQL)
Approximate number data types for use with floating point numeric data. Floating point data is approximate; not all values in the data type range can be precisely represented.
Syntax
float[(n)]
Is a floating point number data from - 1.79E + 308 through 1.79E + 308. n is the number of bits used to store the mantissa of the float number in scientific notation and thus dictates the precision and storage size. n must be a value from 1 through 53.
n is Precision Storage size
1-24 7 digits 4 bytes
25-53 15 digits 8 bytes
The Microsoft® SQL Server™ float[(n)] data type conforms to the SQL-92 standard for all values of n from 1 to 53. The synonym for double precision is float(53).
real
Floating point number data from –3.40E + 38 through 3.40E + 38. Storage size is 4 bytes. In SQL Server, the synonym for real is float(24).
--------------------------------------------------------
Apart from the fact that it says 'Approximate number data types' I can't see any difference between the data type apart from the ranges.
Anyone any ideas?
Thanks
Tom Holder
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Mar 24, 2004
How can I truncate a floating point number to required number of decimal points
Eg:
100.642364074 to 100.64 and 67.643929847 to 67.645
Thanks.
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Jul 20, 2005
Hi,I would like to know, if I need to do some floting point operations(mainly multiplication and division) on each roll of a table, should Iread the data out from the DB and do the calculation with a programminglanguage, say C#, or should I just use sql to do it on the sql server.An obvious advantage of doing it in the sql server is that you dontneed to transfer the data between the sql server and he applicationserver.But I am not sure if there are any other factors that will overridethis advantage: like the performance of doing lots of floting pointoperations in sql server.How is the performance of doing floting point operations in sql servercomparing to C# or other languages?Also are there any other factors that should be considered for thiscase andare there any other advantages to do this is sql server or in c#?ThanksBenny*** Sent via Developersdex http://www.developersdex.com ***Don't just participate in USENET...get rewarded for it!
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Jul 20, 2005
I'm trying to perform a calculation on a field in SQL Server thatshould return a value with a decimal point. My problem is that thevalue returned is truncated without the decimal point. Is there asetting that needs to be turned on in SQL server to allow this?for exampleSelect 20/3should return 6.6666667but instead I get 6
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Apr 28, 2008
Hi all
I'm a newbie in SQL server and please excuseme for this silly question, Could anyone tell me when i should use which of the following types:
Decimal
Float
Real
I've mixed up !!! all of them can have floating point BUT what's the difference? some advise please!
Thanks in advance.
Kind Regards.
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Jan 20, 2008
Hi SQL people,
I have rating system on pages in my website, each page being rated one to five by users. At the back end, an ASP.NET page displays the average rating and number of ratings for each page. As the rating is stored as an integer, the SQL statement returns an integer average. I would like to get a floating point average. Currently the statement used to return the average looks like this:
select AVG(Rating) as AverageRating from Ratings where [RatingPage] = @RatingPage
Is there a simple way to modify this to return a floating point average without iterating through the records, or converting the Rating field to a float?
Thanks for helping!
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Feb 12, 2004
I have the following query:
SELECT AVG(respondent_question.answer)
Now, the 'answer' column is an integer. However, I want the query to return a floating point number with one decimal place (i.e., 5.4, 2.3)
Since the column is an integer, the query returns only an integer by rounding to the nearest integer. How can I do this? Thanks!
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Oct 27, 2006
I'm having a problem that I think is due to corrupt data. Depending on
the column I use in my order by clause two problems are occuring.
1. No results are returned and I get this error:
A floating point exception occured in the user process.
2. Results are returned but there are a different number of rows depending on which columns I use in my Order By clause.
Examples
SELECT * FROM SymbolStats
ORDER BY calc_date, symbol
Returns - 12207 rows but only includes one of the 25 dates in the table.
----------
SELECT * from SymbolStats
ORDER BY current_hv
Returns - 0 rows.
----------
SELECT * from SymbolStats
ORDER BY average_hv
Returns - floating point error
With more conditions in the WHERE clause the number of results returned varies greatly.
The
fact that different numbers of rows can be returned from the same query
only differing in how they are ordered seems like a bug.
Does this sound like corrupt data? If so, what are the best methods for fixing it?
Thanks,
patrick
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Dec 4, 2013
I am trying to understand why SQL Server gives me significantly lower precision than many of the other sources that have tried when using the POWER function. My environment is 2008 R2 SP2 (10.50.4000.0 X64, Standard edition) on Windows 2008 X64 SP1
DECLARE @x FLOAT(53) = 1.0004;
DECLARE @y FLOAT(53) = 1.0/12.0;
SELECT POWER(@x,@y)-1; -- Answer: 3.33270904724348E-05
GO
DECLARE @x FLOAT(24) = 1.0004;
DECLARE @y FLOAT(24) = 1.0/12.0;
[URL] ....
Answer: 3.33272237835747E-05
I also tried using Windows Calculator.Answer:3.3327223783495255846580902358195e-5
And an online "high-precision" calculator from [URL] ...
Answer: 3.332722378349525584658E-5
The best SQL results compare only to the fourth digit with other results. Everything else agrees to the 10th or 12th digit.
Is the precision of arithmetic calculations on SQL Server that bad, or am I doing something wrong here? Is there another more precise alternative?
I did the following. The results speak for themselves
DECLARE @x FLOAT(53) = 1.0004;
DECLARE @y FLOAT(53) = 1.0/12.0;
DECLARE @z FLOAT(53) = POWER(@x,@y)-1; -- Answer: 3.33270904724348E-05
SELECT POWER((1+@z),12); -- 1.00039999839968
-- using results from other sources (c#, windows calc, casio.com)
SELECT POWER((1+3.33272237835747E-05),12) -- 1.0004
SELECT POWER((1+3.3327223783495255846580902358195e-5),12)-- 1.0004
SELECT POWER((1+3.332722378349525584658E-5),12) -- 1.0004
It is not important what I am trying to do, but in case it will work, I am trying to calculate the monthly return for a 90-day T-bill given the compounded annual return. x is the annualized return.
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May 3, 2006
I have a sql job which has to pull some data from a remote server. This job is running fine last few days and suddenly failing to execute with the following error. The same job is running fine in other servers.
Executed as user: NT AUTHORITYNETWORK SERVICE. The Microsoft Distributed Transaction Coordinator (MS DTC) has cancelled the distributed transaction. [SQLSTATE 42000] (Error 1206). The step failed.
Note: The steps I have already done :
1. Verified the MSDTC configurations and restarted the MS DTC
2. Restarted the Sql Server
3. Restarted the machine.
Any help will be highly appreciated.
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Nov 13, 2001
We are running SQL Server 2000 (select @@version reports 8.00.194).
We are calling a package (Package B) from another package (Package A) using the 'Execute Package Task'
Package B is constructed as:
A CSV file
A Data pump into a database (OLEDB and ODBC to SQL Server DB - both operate in the same way)
An ActiveX step after the connection to display a message box
When Package B is executed in isolation the data pump runs to completion and then the ActiveX step displays the message box.
However, when Package A is used to execute Package B then Package B returns an error message indicating that 'Execution was canceled by user'. Inspection of the database shows that the data pump ran successfully to completion, however, the last Active X step was not executed.
More strangely if the ActiveX task is removed then using either method will report successful execution of Package B.
Additionally, if individual ActiveX steps are included for success, failure and completion after the connection step, none of them execute when Package A calls Package B.
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Dec 3, 2007
Hello all,
I am running into an interesting scenario on my desktop. I'm running developer edition on Windows XP Professional (9.00.3042.00 SP2 Developer Edition). OS is autopatched via corporate policy and I saw some patches go in last week. This machine is also a hand-me-down so I don't have a clean install of the databases on the machine but I am local admin.
So, starting last week after a forced remote reboot (also a policy) I noticed a few of the databases didn't start back up. I chalked it up to the hard shutdown and went along my merry way. Friday however I know I shut my machine down nicely and this morning when I booted up, I was in the same state I was last Wenesday. 7 of the 18 databases on my machine came up with
FCB:pen: Operating system error 32(The process cannot access the file because it is being used by another process.) occurred while creating or opening file 'C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLDataTest.mdf'. Diagnose and correct the operating system error, and retry the operation.
and it also logs
FCB:pen failed: Could not open file C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLDataTest.mdf for file number 1. OS error: 32(The process cannot access the file because it is being used by another process.).
I've caught references to the auto close feature being a possible culprit, no dice as the databases in question are set to False. Recovery mode varies on the databases from Simple to Full. If I cycle the SQL Server service, whatever transient issue it was having with those files is gone.
As much as I'd love to disable the virus scanner, network security would not be amused. The data and log files appear to have the same permissions as unaffected database files. Nothing's set to read only or archive as I've caught on other forums as possible gremlins. I have sufficient disk space and the databases are set for unrestricted growth.
Any thoughts on what I could look at? If it was everything coming up in RECOVERY_PENDING it's make more sense to me than a hit or miss type of thing I'm experiencing now.
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Jun 1, 2007
Hi!
I recently installed the Technical Refresh for SPS v2. Now I keep getting an error in the application log that says " Synchronization exception occurred" . This occurs every 30 seconds since the technical refresh install.
Has anybody been in this situation and actually resolved it?
Thnaks, Kumsi
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Apr 21, 2008
Hi,
I am getting below error in the event Log after followed by a Event saying Database stopped. Can anybody tell me the resolution for this error.
Below is the system info
1. Microsoft Windows Server 2003 Enterprise Edition Service Pack 2
2. .Net Framework 2.0
Event Type: Warning
Event Source: ASP.NET 2.0.50727.0
Event Category: Web Event
Event ID: 1309
Date: 3/28/2008
Time: 1:55:46 AM
User: N/A
Computer: HostMachine
Description:
Event code: 3005
Event message: An unhandled exception has occurred.
Event time: 3/28/2008 1:55:46 AM
Event time (UTC): 3/28/2008 8:55:46 AM
Event ID: 6651c52c0a7a45c2bcc904514bab99f2
Event sequence: 68
Event occurrence: 1
Event detail code: 0
Application information:
Application domain: /LM/W3SVC/1/root/Reports-1-128511680648122031
Trust level: RosettaMgr
Application Virtual Path: /Reports
Application Path: D:Program FilesMicrosoft SQL ServerMSSQL.1Reporting ServicesReportManager
Machine name: HostMachine
Process information:
Process ID: 2096
Process name: w3wp.exe
Account name: NT AUTHORITYNETWORK SERVICE
Exception information:
Exception type: ReportServerException
Exception message: Execution 'aogqmz45z4at1q3oui2elc55' cannot be found (rsExecutionNotFound)
Request information:
Request URL: http://ViewReports/Reports/Reserved.ReportViewerWebControl.axd?ReportSession=aogqmz45z4at1q3oui2elc55&ControlID=1ff944bddbce45f9860fdf44300bf3bf&Culture=1033&UICulture=9&ReportStack=1&OpType=SessionKeepAlive&TimerMethod=KeepAliveMethodctl141TouchSession0&CacheSeed=Fri Mar 28 01:39:34 2008
Request path: /Reports/Reserved.ReportViewerWebControl.axd
User host address: 172.19.97.233
User: Valid User
Is authenticated: True
Authentication Type: Negotiate
Thread account name: NT AUTHORITYNETWORK SERVICE
Thread information:
Thread ID: 15
Thread account name: NT AUTHORITYNETWORK SERVICE
Is impersonating: True
Stack trace: at Microsoft.Reporting.WebForms.ServerReport.GetExecutionInfo()
at Microsoft.Reporting.WebForms.ServerReport.SetExecutionId(String executionId, Boolean fullReportLoad)
at Microsoft.Reporting.WebForms.ServerReport.LoadFromUrlQuery(NameValueCollection requestParameters, Boolean fullReportLoad)
at Microsoft.Reporting.WebForms.ReportDataOperation..ctor()
at Microsoft.Reporting.WebForms.HttpHandler.GetHandler(String operationType)
at Microsoft.Reporting.WebForms.HttpHandler.ProcessRequest(HttpContext context)
at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
Custom event details:
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Aditya
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Jan 15, 2008
32 Bit Vista RTM - Patch Level up todate. - Desktop
SQL CE V3.5
VS2008 - RTM
I have a really strange problem where I am receiving a ""An overflow occurred while converting to datetime Exception."
I have an existing database where I am making a copy of an old row, and updatting date/time fields. The old fields were filled with date/time and the columns are datetime columns.
Private Function CopyChildRowsDST(ByVal SearchID As Guid, ByVal CurrentParentID As Guid, _
ByVal dsttbl As DataTable) As Boolean
Dim Rows() As DataRow = Ds.Tables("SrcTbl").Rows.Find(SearchID).GetChildRows(ChildrenRel)
Dim NewEntityId As Guid
For Each Row As DataRow In Rows
NewEntityId = Guid.NewGuid
Row(MDTbl.cgParentID) = CurrentParentID
Select Case Row(MDTbl.csRecordType)
Case RecordTypes.Directory
CopyChildRowsDST(Row(MDTbl.cgEntityID), NewEntityId, dsttbl)
Case RecordTypes.Topic
' Increment reference count and ticks of data
Qury.IncrementReferenceCount(Row(MDTbl.cgDataID), _
ReferenceCount.Increment, Tables.DocumentTable)
End Select
Dim Rw As DataRow = dsttbl.NewRow : Rw.ItemArray = Row.ItemArray
Rw(MDTbl.cgEntityID) = NewEntityId
' Rw(MDTbl.cdtDateCreated) = Curtime
'Rw(MDTbl.cdtDateModified) = Curtime
dsttbl.Rows.Add(Rw)
Next
End Function
After executing this code..... I do ...
Public Function PersistTable(ByVal Table As DataTable) As Boolean
' SqlCe.PersistTable - called by any routine needing to make
€˜permanent changes in a table.
' Usually this would be midlevel procedures in IOSUBS
Con.Open() : Dim Status As Boolean
Using Adapter = New SqlCeDataAdapter("Select * from " &
Table.TableName & " ;", Con)
Adapter.UpdateCommand = New SqlCeCommand("Update " &
Table.TableName & " ;", Con)
Dim builder As New SqlCeCommandBuilder(Adapter)
With builder : .QuotePrefix = "[" : .QuoteSuffix = "]" : End With
Try
Adapter.Update(Table) : Status = True
Catch e As SqlCeException
Con.Close()
MsgBox("Error persisting Table: " + Table.TableName + vbCrLf
+ "Exception was: " + e.Message, _
MsgBoxStyle.Information,"ADONET.PersistTable")
Return False
Finally
Con.Close()
End Try
Return Status
End Using
End Function
If I include the two redlines of code, I recieve a time overflow exception WHEN UPDATING THE TABLE. Those database fields are datetime fields and the orginal rows have datetimes in them.
Does anyone understand what is happening?
Thank you.
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Aug 29, 2007
I am getting SQLException when I connect SQL Server 2005. I would like to know how to correct this problem.
I get this error randomly. Never seenit before. Sometimes I get this error one day later from application begins, sometimes two days later, sometimes 3 day later.
DBCP borrowObject failed: com.microsoft.sqlserver.jdbc.SQLServerException: An exception occurred during the DBComms.receive method. Operation:Connection reset. Context841) [Thread[http-8080-Processor18,5,main], IO:457d2, Dbc:1a642]. PktNum:0. TotalReceived:0. PktSize:4,096.
org.apache.commons.dbcp.DbcpException: com.microsoft.sqlserver.jdbc.SQLServerException: An exception occurred during the DBComms.receive method. Operation:Connection reset. Context841) [Thread[http-8080-Processor18,5,main], IO:457d2, Dbc:1a642]. PktNum:0. TotalReceived:0. PktSize:4,096.
at org.apache.commons.dbcp.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:85)
at org.apache.commons.dbcp.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:184)
at org.apache.commons.pool.impl.GenericObjectPool.borrowObject(Unknown Source)
at org.apache.commons.dbcp.AbandonedObjectPool.borrowObject(AbandonedObjectPool.java:117)
at org.apache.commons.dbcp.PoolingDataSource.getConnection(PoolingDataSource.java:110)
at org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:312)
at org.apache.struts.util.GenericDataSource.getConnection(GenericDataSource.java:276)
at com.y.util.DbAccess.getConnection(DbAccess.java:29)
at com.y.biz.UserMgr.leftDays(UserMgr.java:404)
at com.y.action.LoginAction.login(LoginAction.java:194)
at sun.reflect.GeneratedMethodAccessor303.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:280)
at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:220)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:446)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:266)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1292)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:510)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:534)
Caused by: com.microsoft.sqlserver.jdbc.SQLServerException: An exception occurred during the DBComms.receive method. Operation:Connection reset. Context841) [Thread[http-8080-Processor18,5,main], IO:457d2, Dbc:1a642]. PktNum:0. TotalReceived:0. PktSize:4,096.
at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(Unknown Source)
at com.microsoft.sqlserver.jdbc.DBComms.receive(Unknown Source)
at com.microsoft.sqlserver.jdbc.IOBuffer.sendCommand(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.changeSettings(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.logon(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.connect(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerDriver.connect(Unknown Source)
at org.apache.commons.dbcp.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:83)
... 44 more
Web Server:
CPU 2*1.66G, 4GB ram, 146GB
Windows 2003 Server
JDK 1.4.2
Tomcat 5.0
Driver Name: Microsoft SQL Server 2005 JDBC Driver
JDBC Driver Version 1.0
Use struts connection pool in application.
Database Server:
CPU 2*1.66G, 4GB ram, 4 x 146GB
Windows 2003 Server
SQL Server 2005, Product Version: 9.00.1399
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Dec 5, 2007
can somebody advice me on this error.
An Unhandled win32 exception occurred in DtsDebugHost.exe[3172]
Thanks a lot
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Apr 7, 2008
i'm going nuts with SQL server notification thing. I have gone throigh this artical which tells how to set user http://www.codeproject.com/KB/database/SqlDependencyPermissions.aspx. This article show how to create new user and setup for sql server notification.But In my case user was alredy existing in database. which is very common senario in most cases. So i did following( check the SQL script below) but then i get this error
"A connection was successfully established with the server, but then an error occurred during the login process. (provider: Shared Memory Provider, error: 0 - No process is on the other end of the pipe.)"
this my sql script
use [master]Go
-- Ensuring that Service Broker is enabled ALTER DATABASE [DatabaseName] SET ENABLE_BROKERGO
-- Switching to our databaseuse [DatabaseName]GO
CREATE SCHEMA schemaname AUTHORIZATION usernameGO
ALTER USER username WITH DEFAULT_SCHEMA = schemaname GO
/* * Creating two new roles. We're not going to set the necessary permissions * on the user-accounts, but we're going to set them on these two new roles. * At the end of this script, we're simply going to make our two users * members of these roles. */EXEC sp_addrole 'sql_dependency_subscriber' EXEC sp_addrole 'sql_dependency_starter'
-- Permissions needed for [sql_dependency_starter]GRANT CREATE PROCEDURE to [sql_dependency_starter] GRANT CREATE QUEUE to [sql_dependency_starter]GRANT CREATE SERVICE to [sql_dependency_starter]GRANT REFERENCES on CONTRACT::[http://schemas.microsoft.com/SQL/Notifications/PostQueryNotification] to [sql_dependency_starter] GRANT VIEW DEFINITION TO [sql_dependency_starter]
-- Permissions needed for [sql_dependency_subscriber] GRANT SELECT to [sql_dependency_subscriber] GRANT SUBSCRIBE QUERY NOTIFICATIONS TO [sql_dependency_subscriber] GRANT RECEIVE ON QueryNotificationErrorsQueue TO [sql_dependency_subscriber] GRANT REFERENCES on CONTRACT::[http://schemas.microsoft.com/SQL/Notifications/PostQueryNotification] to [sql_dependency_subscriber]
-- Making sure that my users are member of the correct role.EXEC sp_addrolemember 'sql_dependency_starter', 'username'EXEC sp_addrolemember 'sql_dependency_subscriber', 'username'
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Sep 27, 2005
ISSUE: While synchronizing data between the PDA and MS SQL Server database, using Active Sync connection, the sync process fails at times and displays an empty error message box and occasionally it shows the following exception: Error During Synchronization: A native exception occurred. ExceptionCode:0xc0000005 ExceptionAddress:0x01627b28 Reading: 0x1e000000 OK to terminate CANCEL to debug Moreover the .SDF file on the PDA gets corrupted. The ActiveSync connection drops as soon as the sync process fails. Later when the .SDF file is deleted and restored the synchronization is successful. Note: The replication monitor in the SQL Server indicates that the synchronization was successful even when the above error occurs.
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Aug 23, 2006
I am having problems with an error that I keep receiving. The error message states "A severe error occurred on the current command. The results, if any, should
be discarded."This error is popping up when I try to call a specific stored procedure in SQL2005. The error is not specific to ASP.NET code because it also occurs if I try to run the procedure in SQL Server Management Studio. The procedure is exactly the same that is running on an SQL2000 server on a live site, so it apparently is specific to SQL2005.I have not worked much with SQL2005 or SQL cursors in the past and this code was not written by me so I am not sure where to start making changes, if any are needed.The procedure is as follows:ALTER PROCEDURE [dbo].[spGetAdmins] @userid int, @forDate datetimeASDECLARE @lngTabCount INTEGER, @lngLoopCount INTEGER, @type varchar(15), @id varchar(20), @statement varchar(1000), @useridLocal int, @forDateLocal datetimeSET @useridLocal = @useridSET @forDateLocal = @forDateDECLARE @AdminInfo TABLE (AdminID varchar(20), AdminName varchar(50)) /* check parameters */ IF (@useridLocal <= 0) BEGIN RAISERROR( 'Invalid UserID (%d)', 16, 1, @useridLocal ) END IF (@forDateLocal IS NULL) BEGIN SELECT @forDateLocal = GETDATE() ENDDECLARE profInfo CURSORLOCAL FORWARD_ONLYFOR SELECT ProfileType, ProfileValue FROM tblCSUserProfile WHERE UserID = @useridLocal and (StartDate is not null or StartDate <= @forDateLocal ) and (EndDate is null or EndDate > @forDateLocal ) ORDER BY ProfileTypeOPEN profInfoFETCH profInfo INTO @type, @idWHILE @@Fetch_Status = 0 BEGIN IF @id = '*' BEGIN INSERT INTO @AdminInfo VALUES ('*', '* Everything') END ELSE BEGIN INSERT INTO @AdminInfo SELECT adm.[ADM_CODE], adm.[ADMIN_NAM] FROM OPENROWSET('SQLOLEDB', 'server'; 'database'; 'password', [table]) AS adm WHERE adm.[ADM_CODE] = @id END FETCH profInfo INTO @type, @id ENDCLOSE profInfoDEALLOCATE profInfoSELECT DISTINCT(UPPER(AdminID)) AS AdminCodeFROM @AdminInfo GROUP BY AdminIDORDER BY AdminCode
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Oct 17, 2007
Hi EveryBody,
I have got some problem in our SQL Server 2k5, Randomly the SQL Servercies stops responding on the server side and if we try to login to SQL server it gives Error "A severe error occurred on the current command"
we is there any solution to this? whenever we face this problem we need to restart the server, on few places i have seen the recomendation of SP 2, but m not sure that it will solve the problem or not.... i will appreciate if some one can can suggest me the solution??
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Nov 14, 2007
Hi,
I was trying to extract data from the source server using OLEDB Source and SQL Server Destination when i encountered this error:
"Transaction (Process ID 135) was deadlocked on lock resources with another process and has been chosen as the deadlock victim. Rerun the transaction.".
What must be done so that even if the table being queried is locked, i wouldn't experience any deadlock?
cherriesh
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Feb 1, 2008
I got the above error executing a stored procedure from .Net app and I isolated the issue on the following sql statement inside the sp. I executed the statement manually inside the MSSQL Mgt Studio and got the same error as above. Here is the sql statement:
SELECT F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,F13,F14,F15,F16,F17,F18,F19,F20,F21,F22,F23,F24,F25,F26,F27,F28,F29 from OpenRowset('MSDASQL', 'Driver={Microsoft Text Driver (*.txt; *.csv)};DefaultDir=E:\TPSDATA\az\;','select * from prohist.csv where f1 < 0 ')
the data file exists in the directory 'E: psdataazprohist.csv' . I'm running on SQL2005 version 9.00.3054.00. Any ideas what the problem is? Appreciate any feedback
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Jan 9, 2007
I am recently getting SQLException on production sql database that uses SQL Session State. Any help on how to fix or what to look for. I also noticed some errors on the eventlog (attached below).
Error Message:
System.Data.SqlClient.SqlException: A severe error occurred on the current command. The results, if any, should be discarded
Stack Trace:
[HttpException (0x80004005): Unable to connect to SQL Server session database.]
System.Web.SessionState.SqlStateClientManager.SetAsyncWorker(String id, SessionStateItem item, Byte[] buf, Int32 length, Boolean inStorage) + 524
System.Web.SessionState.SqlStateClientManager.System.Web.SessionState.IStateClientManager.Set(String id, SessionStateItem item, Boolean inStorage) ...
EventLog:
Event Type: Error
Event Source: MSSQLSERVER
Event Category: (2)
Event ID: 17052
Date: 1/9/2007
Time: 9:28:34 AM
User: N/A
Computer: CompName
Description:
Error: 17803, Severity: 20, State: 12
Insufficient memory available.
Data:
0000: 8b 45 00 00 14 00 00 00 ‹E......
0008: 07 00 00 00 4c 00 4c 00 ....L.L.
0010: 44 00 42 00 30 00 31 00 D.B.0.1.
0018: 00 00 09 00 00 00 41 00 ......A.
0020: 53 00 50 00 53 00 74 00 S.P.S.t.
0028: 61 00 74 00 65 00 00 00 a.t.e...
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