Is there a dbcc flag that will capture all error messages in the log
e.g. when inserting data into a table, a PK violation occurs throwing, Msg 2627
..similar to trace flag 1222 to capture deadlock info..
After carefully analyzing the situation for almost a month, I pulled the trigger and made an exception at work; we did enable trace flag 2371. We have some tables with billion of rows and outdated statistics causing horrible plans. Tried several methods to update those, but did not solve the problem or was too CPU intensive, causing other issues.
Anyway, one of the side effects I am seeing so far is average vCPU went down by almost 40%. Nothing out of usual (besides the flag) has been enabled or was executed. So my assumption is, CPU hungry plans are now gone or reduced.
I am upgrading my application's SQL Server from 2008 R2 to 2012.
As discussed in the below URL I am able to see the Identity jump after I upgrade and the server is restarted.
Now since I cannot afford this and at this moment I do not have the time to create a sequence with NOCACHE and test it again I have to go ahead and add trace flag 272 in the start up parameter as this is the only solution which I can implement and even rollback without much hassles.
[URL] ....
What I got to know, this flag will disable the new feature of IDENTITY property that has been implemented as part of SQL Server 2012 and will make it work like it was doing in SQL Server 2008 R2.
But I want to know implementing this flag would impact any other feature or performance (except the performance of IDENTITY) of SQL Server.
Hello,,
I need to capture the primary key violation error:
If e.CommandName = "Insert" Then Dim EmployeeIDTextBox As TextBox = CType(dvContact.FindControl("EmployeeIDTextBox"), TextBox) Dim LastName As TextBox = CType(dvContact.FindControl("LastName"), TextBox) Dim FirstName As TextBox = CType(dvContact.FindControl("FirstName"), TextBox)
Using cmdAdd As New System.Data.SqlClient.SqlCommand
'Establish connection to the database connection Dim sqlcon As New SqlClient.SqlConnection(ConfigurationManager.ConnectionStrings("eConnString").ToString)
'Open connection sqlcon.Open()
'Pass opened connection (see above) to the command object cmdAdd.Connection = sqlcon
'Using "With/End With" pass content to columns from text objects and datatime variables (see above) With cmdAdd .Parameters.Add(New SqlClient.SqlParameter("@EmployeeID", EmployeeIDTextBox.Text)) .Parameters.Add(New SqlClient.SqlParameter("@LastName", LastName.Text)) .Parameters.Add(New SqlClient.SqlParameter("@FirstName", FirstName.Text)) 'Establish the type of commandy object .CommandType = CommandType.Text
'Pass the Update nonquery statement to the commandText object previously instantiated .CommandText = "INSERT INTO ATTEmployee(EmployeeID, LastName, FirstName & _ "VALUES (@EmployeeID, @LastName, @FirstName)" End With
'Execute the nonquerry via the command object cmdAdd.ExecuteNonQuery() '<==Need to capture primaryKey violation, give user message, cancel insert,return to detailView ReadOnly
'I haven't figured out the correct code to capture the primary key violation
EDITMsg.Text="You can not insert an duplicate record. Try Again."
'Close the sql connection sqlcon.Close() End Using End If
Thank you for your help
Hi,
I'm trying to use trace flag 1204 to get some detailed deadlock information
In EM, I add startup parameter -T1204, and then I stop and start the server.
I run two jobs that I have setup to deadlock, and they do. But no information about the deadlock is in my sql error log? anyone know what I am doing wrong? thanks.
In order to use Microsoft Dynamics NAV with the SQL Server 2005, I need to set Trace Flag 4616, and I know it's a setting somwhere, where I can add this flag no. -but I can't remember where? Please help?
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Hi,
Do i need to restart SQL Database Engine Service once I set trace flag (-T1222).
Regards
Sufian
Hi all
i am using Sql Server 2005 SP2, I am trying to configure Mirroring. The issue is ,After configuring mirroring ,Whem i am starting START MIRRORING button .I am getting the error
Database mirroring is disabled by default. Database mirroring is currently provided for evaluation purposes only and is not to be used in production environments. To enable database mirroring for evaluation purposes, use trace flag 1400 during startup. For more information about trace flags and startup options, see SQL Server Books Online. (Microsoft SQL Server, Error: 1498)
I used BDCC TRACEON (1400) and I altered the Startup parameter in configuration manager of SQL SERVER ;-T1400
But still I am getting the above error which is indicated in red
Please help me to fix the issue
I found trace flag 9520 is in the startup parameters, but I cannot find what the trace flag does from internet.
View 6 Replies View RelatedI know that several hotfixes need you to turn on trace flag 4199 to activate them. But after reading an article on that trace flag, and the way it was worded, I couldn't tell if you still needed to use the trace flag, once that hotfix was incorporated into a service pack.
View 1 Replies View RelatedUsing SQL Server 2000 std. edition, I was bitten by the bug described in KBs 818671 and 289149. Query optimizer using Hash Match Team operators would sometimes fail. I added -T8679 at SQL Server startup.
Now that I'm upgrading to SQL Server 2005, is this trace flag still required?
I see that "this was fixed in SQL 2000, SP1." However, I would like a more precise confirmation that this flag is no longer needed in SQL 2005. Sometimes, no news is not necessarily good news.
The error is intermittent, and at least partially dependent on data conditions not available to me for exhaustive regression testing (or else of course I would do that).
Any info, comments, etc. ... would be welcome.
Thanks ...
Tracy Slack
Hi all,
I am using an extended stored procedure that sends email using SMTP. The procedure can be downloaded here (http://www.sqldev.net/xp/xpsmtp.htm). If I execute the procedure in QA and it fails for some reason, the error message is printed in the Messages tab. Is there any way to capture this message/messages when I use the XP in my stored procedures?
Your help is much appreciated.
Where would i find my particular database Error log file, Event log file and Trace file etc?
View 5 Replies View RelatedI am trying to load all the MDX queries that run on a Analysis Server instance into a database for further analysis. A SQL Profiler is setup which captures the MDX queries, and when I am loading the Profiler info to database, some of the queries are not coming up in full length.The TextData field doestn't show full MDX query. When loading to the database, the field is next data type. Is there any workaround to get the complete MDX query?
View 2 Replies View RelatedAs we know there are two output windows in sql server management studio like 'Results' and 'Messages', I want to capture that 'Messages' window into a log file using powershell program . like into a log file it should display like :
ex:-
(1 row(s) affected)
(1 row(s) affected)
Here's my predicament. I changed the filter on an article within a subscription, but not in a meaningful way. I just added "database.dbo." before a column name, but now my subscription is flagged for reinitialization, and won't replicate any transactions unless I start over with a new snapshot. I don't want that to happen. How can I reset the article properties somewhere to get it back the way it was and continue replicating transactions.
(I needed to add "database.dbo" so that another job that looks at the filter info would point to the correct database. Next time maybe I'll just modify the table that stores the filter info)
The reason I don't want to snapshot from the beginning is that I have procedures on the subscribing server that fire triggers from the transactions, so all the jobs "downstream" would get all out of sync.
HELP !
I have a request where i would like to get the start date/time and end date/time and flag (with an int) which hours (24 hour clock) have values between the two dates. Example car comes into service on 2013-12-25 at 0800 and leaves 2013-12-25 at 1400 the difference is 6 hours and i need my table to show
Column: Hour_6 Value: 0
Column: Hour_7 Value: 0
Column: Hour_8 Value: 1
Column: Hour_9 Value: 1
Column: Hour_10 Value: 1
Column: Hour_11 Value: 1
Column: Hour_12 Value: 1
Column: Hour_13 Value: 1
Column: Hour_14 Value: 0
As i'm working away at it i'm trying to figure out how i could use a Time Dimension table for this but dont really see much. So far i have the difference between the two times in hours (hour_diff) and the start hour (min_hour) so i would like to do something where i update the first hour (min_hour) and update columns based on the numbers of hours (hour_diff)
I want to join 2 tables, table a and table b where b is a lookup table by left outer join. my question is how can i generate a flag that show whether match or not match the join condition ?
**The lookup table b for column id and country are always not null values, and both of them are the keys to join table a. This is because same id and country can have multiples rows in table a due to update date and posting date fields.
example table a
id country area
1 China Asia
2 Thailand Asia
3 Jamaica SouthAmerica
4 Japan Asia
example table b
id country area
1 China Asia
2 Thailand SouthEastAsia
3 Jamaica SouthAmerica
5 USA America
Expected output
id country area Match
1 China Asia Y
2 Thailand SouthEastAsia Y
3 Jamaica SouthAmerica Y
4 Japan Asia N
Got the following error when the backup was run
Executing the query "BACKUP DATABASE [msdb] TO DISK = N'd:Sql backups..." failed with the following error: "Violation of PRIMARY KEY constraint 'PK__backupse__21F79AAB7WERB85D3'. Cannot insert duplicate key in object 'dbo.backupset'. The duplicate key value is (16771).Could not insert a backup or restore history/detail record in the msdb database. This may indicate a problem with the msdb database. The backup/restore operation was still successful.
12 percent processed.
21 percent processed.
31 percent processed.
41 percent processed.
[code]...
The statement has been terminated.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.
Our log reader process is throwing an access violation error every 10 minutes or so. It runs fine for a bit then fails. Below is, I think, the important info from a stack dump analysis. We are running SQL 2012 SP1 64 bit. I think we can either install SP2 or open a case with Microsoft.
0:000> kC 1000
Call Site
sqlmin!ReplArticleCmd::updated_column
sqlmin!ReplArticleCmd::AddSupdateParams
sqlmin!ReplArticleCmd::GenerateSUpdateProcedure
sqlmin!ResolveUpdateCommand
sqlmin!ReplTranInfo::ProcessInsert
[Code] ....
I can see that the sp_replcmds SP is running when this happens.
* BEGIN STACK DUMP:
* 07/15/15 12:37:39 spid 81
*
*
* Exception Address = 000007F988FCA480 Module(sqlmin+0000000000C4A480)
* Exception Code = c0000005 EXCEPTION_ACCESS_VIOLATION
* Access Violation occurred reading address 0000000000000000
[Code] ....
One of our Application creating run time SQL job to run batch process and application itself deleting this run time SQL job, but when doing deletion it’s not checking whether job is running or not, just doing direct delete. Our challenge is how to capture deleted job details, after incident happen we could see error details only in this log.
We can run profile to trace but we don’t know when it will trigger and we cannot possible keep active profiler as it will kill server.so we can't run the trace for log time as we don't know when the issue happens.
Hi,
I'm having an SSIS package which gives the following error when executed :
Error: 0xC002F210 at Create Linked Server, Execute SQL Task: Executing the query "exec (?)" failed with the following error: "Syntax error or access violation". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.Task failed: Create Linked Server
The package has a single Execute SQL task with the properties listed below :
General Properties
Result Set : None
ConnectionType : OLEDB
Connection : Connected to a Local Database (DB1)
SQLSourceType : Direct Input
SQL Statement : exec(?)
IsQueryStorePro : False
BypassPrepare : False
Parameter Mapping Properties
variableName Direction DataType ParameterName
User::AddLinkSql Input Varchar 0
'AddLinkSql' is a global variable of package scope of type string with the value
Exec sp_AddLinkedServer 'Srv1','','SQLOLEDB.1',@DataSrc='localhost',@catalog ='DB1'
When I try to execute the Query task, it fails with the above error. Also, the above the sql statement cannot be parsed and gives error "The query failed to parse. Syntax or access violation"
I would like to add that the above package was migrated from DTS, where it runs without any error, eventhough
it gives the same parse error message.
I would appreciate if anybody can help me out of this issue by suggeting where the problem is.
Thanks in Advance.
I have this script running to list all FK relationship but it's only for single db,tried to make it work for inter DBs
DECLARE @Tname varchar(40) = 'CustAccount' -- <@>< Table Name to trace
-------------------------------------------------
SELECT DISTINCT No ,
ist1.table_catalog AS [Parent DB],
ist1.table_schema AS ParentSchema,
ParentTable ,
ReferencedColumnName ,
ConstraintName ,
link,
ForeignTable,
ForeignKeyColumn ,
[Code] ....
some one can tell if i can make a "where" clause inside the BCP , when i say : select * FROM tbl where flag=N , usually the where flag='N' works with the ' ' , but it gives no error when save the store procedure without it ' ' saves nicely the SP,
but
like this it saves well "SELECT * FROM tbl where flag=N" and
when i execute it, give a sql statement error "Error = [Microsoft][SQL Native Client][SQL Server]Invalid column name N."
i dont now , any help
PS: perhaps at the end of the BCP ---> -c -T , must have some more or less
I am in the middle of capturing a workload to try and tune a SQL instance and was wondering what kinds of sizes people capture in terms of traces. I am only 1 day into a capture and I believe a typical workload would be a week long capture and I am already at 10GB of files. I am only capturing rpc_completed and sql_batch_completed.
What sizes of workloads do other people capture and then where do you analyse them, do you have particular dedicated server for this kind of thing as at present I am looking to use my local PC. Also what rollover file sizes do people tend to use, I am currently using 1GB.
what the ideal CPU count and Max Degree of Parallelism are for a 3rd party database server.The server has 12 CPUs, 32GB RAM and all database sizes add up to < 30GB so they can all fit in memory (I tried to force this by doing a select * from every table). On certain payroll days, the CPU gets maxed out to 100% for a few seconds.
MAXDOP was originally set to the default 0. We later changed it to 8 based on several 'best-practices' articles. However the vendor suggests to change it to 1 (no parallelism), while others suggest changing it to 4, so that one run-away query doesn't hog most of the CPUs.
I'd like to find out how many CPUs are actually being used by queries. There is a Degree of Parallelism event in URL.... The BinaryData column says :
0x00000000, indicates a serial plan running in serial.
0x01000000, indicates a parallel plan running in serial.
>= 0x02000000 indicates a parallel plan running in parallel.- What does "parallel plan running in serial" mean ?
I see a lot of 0x01000000, and a few 0x08000000's in my trace.How can i determine whether one query is hogging CPUs and if reducing it to 4 will work?
I have around 100 packages (all [packages run at same time) each package calls a stored Procedure once the Stored proc Execution is completed the package will write the log information into a log table, here how can i capture the CPU and Memory usage for execution of each stored proc.
View 2 Replies View RelatedSomehow someone turned on a audit on the sql server and it is filling up our hard drive and shutting down sql server eventually. Been trying to google how to shut this audit off but coming up with no via soolution yet. how can I turn this trace off. Each fiel says AuditTrace and date and they happen every other minute. I went into the sql profiler and can pull up the files but how to shut the trace off, it does not say.
View 9 Replies View RelatedI am getting deadlock in my production, i was taken deadlock information from trace file , i found deadlock graph but i am unable to find exact scenario . I am attaching deadlock trace file.
View 5 Replies View RelatedIs there a way to setup a trace to show only direct TSQL statements triggered on my server? note I don't want to capture Procedure calls or the statements called within the procs.
Actually many people are firing direct SQL statements on server. And some are coming from entity framework as well. I just want to capture those.
Hi,
I'm writing a stored procedure and when I click on the Check Syntax button its giving me the error in the subject. I'm not really sure whats wrong with this. Here is my Stored Procedure code. Any help wud be appreciated.
CREATE PROC CabsSchedule_Insert
{
@JulianDatesmallint,
@SiteCodesmallint,
@CalendarDaysmallint,
@BillPeriodsmallint,
@WorkDaysmallint,
@CalDayBillRcvd varchar(30),
@Remarksvarchar(50)
}
AS
INSERT INTO CabsSchedule
(JulianDate, SiteCode, CalendarDay, BillPeriod, WorkDay, CalDayBillRcvd, Remarks)
VALUES
(@JulianDate, @SiteCode, @CalendarDay, @BillPeriod, @WorkDay, @CalDayBillRcvd, @Remarks)
Thanks,
hi,
I am trying to save the record which is displayed in the textbox by selecting a row in the datagrid. If i click the save button I am getting the following error.
Violation of PRIMARY KEY constraint 'PK_clientinfo'. Cannot insert duplicate key in object 'clientinfo'. The statement has been terminated.
button save-----------
conn.Open(); SqlCommand cmd = new SqlCommand("insert into clientinfo (client_name, address, telephone, fax, email, contperson1, dept, contpos1, contperson2, contpos2, rscompname, rscontperson, rsposition, actdate, acttime, instsno, actkey) values ('"+txtclientname.Text+"', '"+txtaddress.Text+"', '"+txttelephone.Text+"', '"+txtfax.Text+"', '"+txtemail.Text+"', '"+txtcntperson1.Text+"', '"+txtdept.Text+"', '"+txtcnt1pos.Text+"', '"+txtcntperson2.Text+"', '"+txtcnt2pos.Text+"', '"+txtcompname.Text+"', '"+txtrscntperson.Text+"', '"+txtrspos.Text+"', '"+txtactdate.Text+"', '"+txtacttime.Text+"','"+txtinstno.Text+"', '"+txtactkey.Text+"')", conn); cmd.ExecuteNonQuery(); conn.Close(); BindData(); txtclear(); }
Hiim keep getting the following errorConcurrency violation: the UpdateCommand affected 0 recordsI dunno whats wrong, im the only person using the database and program at the moment.Anyone know what im doing wrong?thanks
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