SQL Extended Events for finding errors

SQL Extended Events for finding errors, how to find out more than SQL text, like the stored procedure?
SQL 2012, 2008 and 2005 (not much 2005)
We had an agent job that was not completing and was not giving any errors. Turned out that too large a number was being SET into an integer field. We set up a SQL Extended Events based on the following URL. It gave us the SQL text and that did help. BUt
how could we have done even more to find the error? Is there a way to find the stored procedure? Because the SQL text was pretty generic. What else can be used to find errors that are not being reported back to the agent job?
http://www.brentozar.com/archive/2013/08/what-queries-are-failing-in-my-sql-server/

Hi,
Are you able to manually execute the stored procedure? How many steps are there in this job?
You may create a test job with only one step running this stored procedure and test the result.
As Kalman suggested, please check the relative message in job history and event viewer.
Thanks.
Tracy Cai
TechNet Community Support

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Selective XML Index feature is not supported for the current database version , SQL Server Extended Events , Optimizing Reading from XML column datatype

Team , Thanks for looking into this ..
As a last resort on optimizing my stored procedure ( Below ) i wanted to create a Selective XML index ( Normal XML indexes doesn't seem to be improving performance as needed ) but i keep getting this error within my stored proc . Selective XML
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/****** Object: StoredProcedure [dbo].[MN_Process_DDLSchema_Changes] Script Date: 3/11/2015 3:10:42 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
-- EXEC [dbo].[MN_Process_DDLSchema_Changes]
ALTER PROCEDURE [dbo].[MN_Process_DDLSchema_Changes]
AS
BEGIN
SET NOCOUNT ON --Does'nt have impact ( May be this wont on SQL Server Extended events session's being created on Server(s) , DB's )
SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED
select getdate() as getdate_0
DECLARE @XML XML , @Prev_Insertion_time DATETIME
-- Staging Previous Load time for filtering purpose ( Performance optimize while on insert )
SET @Prev_Insertion_time = (SELECT MAX(EE_Time_Stamp) FROM dbo.MN_DDLSchema_Changes_log ) -- Perf Optimize
-- PRINT '1'
CREATE TABLE #Temp
EventName VARCHAR(100),
Time_Stamp_EE DATETIME,
ObjectName VARCHAR(100),
ObjectType VARCHAR(100),
DbName VARCHAR(100),
ddl_Phase VARCHAR(50),
ClientAppName VARCHAR(2000),
ClientHostName VARCHAR(100),
server_instance_name VARCHAR(100),
ServerPrincipalName VARCHAR(100),
nt_username varchar(100),
SqlText NVARCHAR(MAX)
CREATE TABLE #XML_Hold
ID INT NOT NULL IDENTITY(1,1) PRIMARY KEY , -- PK necessity for Indexing on XML Col
BufferXml XML
select getdate() as getdate_01
INSERT INTO #XML_Hold (BufferXml)
SELECT
CAST(target_data AS XML) AS BufferXml -- Buffer Storage from SQL Extended Event(s) , Looks like there is a limitation with xml size ?? Need to re-search .
FROM sys.dm_xe_session_targets xet
INNER JOIN sys.dm_xe_sessions xes
ON xes.address = xet.event_session_address
WHERE xes.name = 'Capture DDL Schema Changes' --Ryelugu : 03/05/2015 Session being created withing SQL Server Extended Events
--RETURN
--SELECT * FROM #XML_Hold
select getdate() as getdate_1
-- 03/10/2015 RYelugu : Error while creating XML Index : Selective XML Index feature is not supported for the current database version
CREATE SELECTIVE XML INDEX SXI_TimeStamp ON #XML_Hold(BufferXml)
FOR
PathTimeStamp ='/RingBufferTarget/event/timestamp' AS XQUERY 'node()'
--RETURN
--CREATE PRIMARY XML INDEX [IX_XML_Hold] ON #XML_Hold(BufferXml) -- Ryelugu 03/09/2015 - Primary Index
--SELECT GETDATE() AS GETDATE_2
-- RYelugu 03/10/2015 -Creating secondary XML index doesnt make significant improvement at Query Optimizer , Instead creation takes more time , Only primary should be good here
--CREATE XML INDEX [IX_XML_Hold_values] ON #XML_Hold(BufferXml) -- Ryelugu 03/09/2015 - Primary Index , --There should exists a Primary for a secondary creation
--USING XML INDEX [IX_XML_Hold]
---- FOR VALUE
-- --FOR PROPERTY
-- FOR PATH
--SELECT GETDATE() AS GETDATE_3
--PRINT '2'
-- RETURN
SELECT GETDATE() GETDATE_3
INSERT INTO #Temp
EventName ,
Time_Stamp_EE ,
ObjectName ,
ObjectType,
DbName ,
ddl_Phase ,
ClientAppName ,
ClientHostName,
server_instance_name,
nt_username,
ServerPrincipalName ,
SqlText
SELECT
p.q.value('@name[1]','varchar(100)') AS eventname,
p.q.value('@timestamp[1]','datetime') AS timestampvalue,
p.q.value('(./data[@name="object_name"]/value)[1]','varchar(100)') AS objectname,
p.q.value('(./data[@name="object_type"]/text)[1]','varchar(100)') AS ObjectType,
p.q.value('(./action[@name="database_name"]/value)[1]','varchar(100)') AS databasename,
p.q.value('(./data[@name="ddl_phase"]/text)[1]','varchar(100)') AS ddl_phase,
p.q.value('(./action[@name="client_app_name"]/value)[1]','varchar(100)') AS clientappname,
p.q.value('(./action[@name="client_hostname"]/value)[1]','varchar(100)') AS clienthostname,
p.q.value('(./action[@name="server_instance_name"]/value)[1]','varchar(100)') AS server_instance_name,
p.q.value('(./action[@name="nt_username"]/value)[1]','varchar(100)') AS nt_username,
p.q.value('(./action[@name="server_principal_name"]/value)[1]','varchar(100)') AS serverprincipalname,
p.q.value('(./action[@name="sql_text"]/value)[1]','Nvarchar(max)') AS sqltext
FROM #XML_Hold
CROSS APPLY BufferXml.nodes('/RingBufferTarget/event')p(q)
WHERE -- Ryelugu 03/05/2015 - Perf Optimize - Filtering the Buffered XML so as not to lookup at previoulsy loaded records into stage table
p.q.value('@timestamp[1]','datetime') >= ISNULL(@Prev_Insertion_time ,p.q.value('@timestamp[1]','datetime'))
AND p.q.value('(./data[@name="ddl_phase"]/text)[1]','varchar(100)') ='Commit' --Ryelugu 03/06/2015 - Every Event records a begin version and a commit version into Buffer ( XML ) we need the committed version
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AND p.q.value('(./data[@name="object_name"]/value)[1]','varchar(100)') NOT LIKE '%#%' -- Any stored proc which creates a temp table within it Extended Event does capture this creation statement SQL as well , we dont need it though
AND p.q.value('(./action[@name="client_app_name"]/value)[1]','varchar(100)') <> 'Replication Monitor' --Ryelugu : 03/09/2015 We do not want any records being caprutred by Replication Monitor ??
SELECT GETDATE() GETDATE_4
-- SELECT * FROM #TEMP
-- SELECT COUNT(*) FROM #TEMP
-- SELECT GETDATE()
-- RETURN
-- PRINT '3'
--RETURN
INSERT INTO [dbo].[MN_DDLSchema_Changes_log]
[UserName]
,[DbName]
,[ObjectName]
,[client_app_name]
,[ClientHostName]
,[ServerName]
,[SQL_TEXT]
,[EE_Time_Stamp]
,[Event_Name]
SELECT
CASE WHEN T.nt_username IS NULL OR LEN(T.nt_username) = 0 THEN t.ServerPrincipalName
ELSE T.nt_username
END
,T.DbName
,T.objectname
,T.clientappname
,t.ClientHostName
,T.server_instance_name
,T.sqltext
,T.Time_Stamp_EE
,T.eventname
FROM
#TEMP T
/** -- RYelugu 03/06/2015 - Filters are now being applied directly while retrieving records from BUFFER or on XML
-- Ryelugu 03/15/2015 - More filters are likely to be added on further testing
WHERE ddl_Phase ='Commit'
AND ObjectType <> 'STATISTICS' --Ryelugu 03/06/2015 - May be SQL Server Internally Creates Statistics for #Temp tables , we do not want Creation of STATISTICS Statement to be logged
AND ObjectName NOT LIKE '%#%' -- Any stored proc which creates a temp table within it Extended Event does capture this creation statement SQL as well , we dont need it though
AND T.Time_Stamp_EE >= @Prev_Insertion_time --Ryelugu 03/05/2015 - Performance Optimize
AND NOT EXISTS ( SELECT 1 FROM [dbo].[MN_DDLSchema_Changes_log] MN
WHERE MN.[ServerName] = T.server_instance_name -- Ryelugu Server Name needes to be added on to to xml ( Events in session )
AND MN.[DbName] = T.DbName
AND MN.[Event_Name] = T.EventName
AND MN.[ObjectName]= T.ObjectName
AND MN.[EE_Time_Stamp] = T.Time_Stamp_EE
AND MN.[SQL_TEXT] =T.SqlText -- Ryelugu 03/05/2015 This is a comparision Metric as well , But needs to decide on
-- Peformance Factor here , Will take advise from Lance if comparision on varchar(max) is a vital idea
--SELECT GETDATE()
--PRINT '4'
--RETURN
SELECT
top 100
[EE_Time_Stamp]
,[ServerName]
,[DbName]
,[Event_Name]
,[ObjectName]
,[UserName]
,[SQL_TEXT]
,[client_app_name]
,[Created_Date]
,[ClientHostName]
FROM
[dbo].[MN_DDLSchema_Changes_log]
ORDER BY [EE_Time_Stamp] desc
-- select getdate()
-- ** DELETE EVENTS after logging into Physical table
-- NEED TO Identify if this @XML can be updated into physical system table such that previously loaded events are left untoched
-- SET @XML.modify('delete /event/class/.[@timestamp="2015-03-06T13:01:19.020Z"]')
-- SELECT @XML
SELECT GETDATE() GETDATE_5
END
GO
Rajkumar Yelugu

@@Version : ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Microsoft SQL Server 2012 - 11.0.5058.0 (X64)
   May 14 2014 18:34:29
   Copyright (c) Microsoft Corporation
   Developer Edition (64-bit) on Windows NT 6.2 <X64> (Build 9200: ) (Hypervisor)
(1 row(s) affected)
Compatibility level is set to 110 .
One of the limitation states - XML columns with a depth of more than 128 nested nodes
How do i verify this ? Thanks .
Rajkumar Yelugu

How to enable an existing Extended Events Session or add a new Session?

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Event 3351, SQL database login for 'DB_Config' on instance failed. Additional error information from SQL server is mentioned below. Login failed for user 'NT AUTHORITY\ANONYMOUS LOGON'.

category-database
event id-3351
source-sharepoint foundation
SQL database login for 'DB_Config' on instance 'DB\instance' failed. Additional error information from SQL Server is included below:
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This code has been generated in sql server 2012 (using the graphical interface).
CREATE EVENT SESSION [backupsmssql] ON SERVER
ADD EVENT sqlserver.sp_statement_starting(
ACTION(
sqlserver.client_app_name,
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sqlserver.session_nt_username,sqlserver.sql_text,
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p.s. There is a very similar question here but it has been closed by the moderators and does not answer the question:
https://social.msdn.microsoft.com/Forums/sqlserver/en-US/76c2719c-ea02-4449-b59e-465a24c37ba8/question-on-sql-server-extended-event?forum=sqlsecurity

You are on the right track:
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dm_xe_objects.name AS source_name,
dm_xe_objects.description
, dm_xe_objects.object_type
FROM sys.dm_xe_objects AS dm_xe_objects
INNER JOIN sys.dm_xe_packages AS dm_xe_packages
ON dm_xe_objects.package_guid = dm_xe_packages.guid
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AND (dm_xe_objects.capabilities IS NULL OR dm_xe_objects.capabilities & 1 = 0)
AND dm_xe_objects.object_type
IN ( 'pred_source', 'pred_compare')
ORDER BY dm_xe_objects.object_type
Unfortunately for your specific filter there is not workaround for Extended Events.
You would have to resort to another predicate for filtering altogether.
BUT: if you are on Enterprise Edition, why not use Auditing. There is a Audit-Group for Backup/Restore.
It would be really simple like the following:
CREATE SERVER AUDIT SPECIFICATION [Audit_BackupRestores]
FOR SERVER AUDIT [AuditTarget]
ADD (BACKUP_RESTORE_GROUP)
If you are on Standard, you found yet another reason to upgrade to a supported version of SQL Server, I am afraid to say..
Andreas Wolter (Blog |
Twitter)
MCSM: Microsoft Certified Solutions Master Data Platform, MCM, MVP
www.SarpedonQualityLab.com |
www.SQL-Server-Master-Class.com

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John

Hi John,
From SQL point of view it doesnt really matter whether the box is physical or virtual. So if you feel there is performance issues with sql and you are well versed with sql profiler troubleshooting go ahead with that. If you feel performance is good, then
you know where to look into.
I would first prefer to find whether it is really a problem with SQL before trying to troubleshoot sql side and I use perfmon counters to do that.
Also I would look at the SQL Error log to see if there are any obvious errors.
I havent used extended events much so leaving that for others to comment on. :)
Regards, Ashwin Menon My Blog - http:\\sqllearnings.com

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at System.Management.Automation.ScriptCommandProcessor.ExecuteWithCatch(ParseTreeNode ptn, Array inputToProcess)
at System.Management.Automation.ScriptCommandProcessor.RunClause(ParseTreeNode clause, Object dollarUnderbar, Object inputToProcess)
at System.Management.Automation.CommandProcessorBase.DoComplete()
at System.Management.Automation.Internal.PipelineProcessor.SynchronousExecuteEnumerate(Object input, Hashtable errorResults, Boolean enumerate)
at System.Management.Automation.Runspaces.LocalPipeline.InvokeHelper()
at System.Management.Automation.Runspaces.LocalPipeline.InvokeThreadProc()
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()

http://aanuwizard.com/2010/04/30/login-failed-for-user-domainservername/
It will need to add user ‘NT AUTHORITY\NETWORK SERVICE’
to your database to get rid of this problem.
An asp.net application is running under NT AUTHORITY\NETWORK SERVICE account.
http://stackoverflow.com/questions/2806438/login-failed-for-user-domain-machinename
NETWORK SERVICE and LocalSystem will authenticate themselves always as the correpsonding account locally (builtin\network service and builtin\system) but both will authenticate as the machine account remotely.
If you see a failure like Login failed for user 'DOMAIN\MACHINENAME$' it means that a process running as NETWORK SERVICE or as LocalSystem has accessed a remote resource, has authenticated itself as the machine account and was denied authorization.
Typical example would be an ASP application running in an app pool set to use NETWORK SERVICE credential and connecting to a remote SQL Server: the app pool will authenticate as the
machine running the app pool, and is this machine account that needs to be granted access.
When access is denied to a machine account, then access must be granted to the machine account. If the server refuses to login 'DOMAIN\MACHINE$', then you must grant login rights to 'DOMAIN\MACHINE$' not to NETWORK SERVICE. Granting access to NETWORK SERVICE
would allow a local process running as NETWORK SERVICE to connect, not a remote one, since the remote one will authenticate as, you guessed, DOMAIN\MACHINE$.
If you expect the asp application to connect to the remote SQL Server as a SQL login and you get exceptions about DOMAIN\MACHINE$ it means you use Integrated Security in the connection string. If this is unexpected, it means you screwed up the connection
strings you use.
If this helped you resolve your issue, please mark it Answered

Microsoft sql server extended event log file

Dears
Sorry for my below questions if it is very beginner level.
In my implementation I have cluster SQL 2012 on Windows 2012; I am using MountPoints since I have many Clustered Disks.
My MountPoint Size is only 3 GB; My Extended event log are growing fast and it is storing in the MountPoint Drive directly (Path: F:\MSSQL11.MSSQLSERVER\MSSQL\Log).
What is the best practice to work with it? (is it to keep all Extended events? or recirculate? or to shrink? or to store in DB?)
Is there any relation between SQL truncate and limiting the size of Extended event logs?
How can I recirculate this Extended Events?
How can I change the default path?
How can I stop it?
and in case I stop it, does this means to stop storing SQL event in Windows event Viewer?
Thank you

After a lot of checking, I have found below:
My Case:
I am having SQL Failover Cluster Instances "FCI" and I am using Mount-Points to store my Instances.
I am having 2 Passive Copies for each FCI.
In my configuration I choose to store the Root Instance which include the logs on Mount-Point.
My Mount Point is 2 GB Only, which became full after few days of deployment.
Light Technical Information:
The Extended Event Logs files are generated Coz I have FCI, in single SQL Installation you will not find this files.
The File Maximum size will be 100 MB.
The Files start circulating after it become 10 Full Files.
If you have the FCI installed as 1 Active 2 Passive, and you are doing failover between the nodes, then you will expect to see around 14 - 30 copy of this file.
Based on above information you will need to have around 100 MB * 10 Files Per Instance copy * 3 Since in my case I have 1 Active and 2 passive instances which will = 3000 MB
So in my case My Mount-Point was 2 GB, which become full coz of this SQLDIAG Logs.
Solution:
I extended my mount point by 3 GB coz I am storing this logs on it.
In case you will need to change SQLDIAG Extended Logs Size to 50 MB for example and place to F:\Logs, then you will need below commands:
ALTER SERVER CONFIGURATION SET DIAGNOSTICS LOG OFF;
ALTER SERVER CONFIGURATION
SET DIAGNOSTICS LOG MAX_SIZE = 50 MB;
ALTER SERVER CONFIGURATION
SET DIAGNOSTICS LOG PATH = 'F:\logs';
ALTER SERVER CONFIGURATION SET DIAGNOSTICS LOG ON;
After that you will need to restart the FCI from SQL Server Configuration Manager or Failover Cluster Manager.
I wish you will find this information helpful if it is your case.
Regards

High number of "Network error code 0x2746" in extended events log

In the extended event log of our database server I see 880 consecutive identical errors, all occurring between
17:00:49 and 17:15:25. The message is:
Network error code 0x2746 occurred while establishing a connection; the connection has been closed. This may have been caused by client or server login timeout expiration. Time spent during login: total 27 ms, enqueued 0 ms, network writes 0 ms, network
reads 25 ms, establishing SSL 8 ms, negotiating SSPI 0 ms, validating login 0 ms, including user-defined login processing 0 ms. [CLIENT: 10.127.214.32]
The timings in each message are a little bit different. It might be interesting to know the averages for these timings, so here is the message again, now with the timings replaced by averages (rounded to 1 digit):
Network error code 0x2746 occurred while establishing a connection; the connection has been closed. This may have been caused by client or server login timeout expiration. Time spent during login: total 32.5 ms, enqueued 0.5 ms, network writes 0.9 ms,
network reads 29.4 ms, establishing SSL 8.3 ms, negotiating SSPI 0.0 ms, validating login 0.0 ms, including user-defined login processing 0.0 ms. [CLIENT: 10.127.214.32]
The client is a Citrix server that runs a COTS program. It serves approx. 20 users.
What can be the cause of this? Can it only be the program that automatically tries to reconnect?

Hello,
Please read about possible causes and resolutions on the following resource:
http://technet.microsoft.com/en-us/library/ms187005(v=SQL.105).aspx
Please examine any certificate used for communications. Maybe a certificate has expired.
Hope this helps.
Regards,
Alberto Morillo
SQLCoffee.com

Extended Event Filter Record for PArticular or ONE database

Hi Folks,
If am working with Extended Event .In that am use Adventureworks database which are long running queries.Finally i get a result from all Database those queries are long running queries. But i want to get the result
from only one database, anyother database long running queries wont come in result., If possible tell me the ways.,
Thanks

In this case you can filter the events based on the database id.
Reference
http://blog.sqlauthority.com/2010/03/29/sql-server-introduction-to-extended-events-finding-long-running-queries/
Mention the sqlserver.database_id parameter while creating the event session
In the below example, I've created session to monitor the long running events for the database_id =15
CREATE EVENT SESSION LongRunningQuery
ON SERVER
-- Add event to capture event
ADD EVENT sqlserver.sql_statement_completed
-- Add action - event property
ACTION (sqlserver.sql_text, sqlserver.tsql_stack,sqlserver.database_id)
-- Predicate - time 1000 milisecond
WHERE sqlserver.sql_statement_completed.duration > 1000 and sqlserver.database_id=15
-- Add target for capturing the data - XML File
ADD TARGET package0.asynchronous_file_target(
SET filename='c:\LongRunningQuery.xet', metadatafile='c:\LongRunningQuery.xem'),
-- Add target for capturing the data - Ring Bugger
ADD TARGET package0.ring_buffer
(SET max_memory = 1096)
WITH (max_dispatch_latency = 1 seconds)
--Prashanth

Where are the explanations for the error codes in Envy 120 EWS Event Log

I have been having trouble with the printer, and following diagnostic recommendations from a separate thread, have looked at the event log.
I see a series of events, mostly 74899 Printer Event and 74741 Network Information.
What I DO NOT SEE is any explanation of these events, and whether they are normal or indications of trouble.
I have also searched online for the Secret Message Decoder but nothing was found with Bing or Google.
Seriously, what value are the codes without a way to interpret them?
I beginning to regret my long-term loyalty to HP products.

Hello @mikerb,
I have read your post on how your desktop computer is displaying an error message in regards to a Kernel event log, and I would be happy to assist you in this matter!
To further diagnose this issue, I recommend following the steps in this document on Windows Kernel event ID 41 error "The system has rebooted without cleanly shutting down first". This should help to resolve the critical error message.
Just to be on the safe side, I also suggest following this resource on Testing for Hardware Failures (Windows 8); which should help determine if there is a hardware defect with one or multiple hardware components on your computer.
Please re-post with the results of your troubleshooting, and I look forward to your reply!
Regards
MechPilot
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the right to say “Thanks” for helping!

SharePoint 2010 with SQL Reporting Services 2012 "Installation Error: Could not find SOFTWARE\Microsoft\Microsoft SQL Server\110 registry key"

i have a small sharepoint farm "2 servers" (WFE) and SQL Server 2012 ,
i installed rsSharePoint for reporting services , as a read the Reporting services is Application Service with SQL 2012 not as SQL 2008 R2 with SharePoint integrated mode, so after installation when am trying to configure the SQL Server
Reporting Services Application services i got the below error :
"Installation Error: Could not find SOFTWARE\Microsoft\Microsoft SQL Server\110 registry key"
any kind of help would be much appreciated .

I'm having the same issue, but to me it seems like the instructions I've seen are all over the place. I already have SP 2013 and SQL 2012 SP 1 installed. I already added the features for Reporting Services - Sharepoint and Reporting Services
Add-in for SharePoint Products. I didn't see the Reporting Service service in CA, so I ran the powershell scripts to add SPRSService and SPRSServiceProxy.
My initial quest, was to get the BI features enabled, which took me on the journey of adding the Report Services, then I got the error.
Then when I read this about installing the BI features
http://blogs.msdn.com/b/querysimon/archive/2012/11/26/installing-the-bi-features-of-sharepoint-2013.aspx, which I already had SQL and SP installed. Do I have to rerun and selct the SQL Server PowerPoint for SharePoint option? I have the PowerPoint
Configuration Tool on my SQL server, I run it and I get PowerPivot for SP 2013 Configuranoi is missing prerequisits: SP 2013 EE is required. Which I have EE.
Is Reporting Services different or in addition to the BI Feature (PowerPivot)?
Have I missed a step?
Thanks for you help.
Kim
Kim.Williams

Which Event Classes i should use for finding good indexs and statistics for queries in SP.

Dear all,
I am trying to use pro filer to create a trace,so that it can be used as workload in
"Database Engine Tuning Advisor" for optimization of one stored procedure.
Please tel me about the Event classes which i should use in trace.
The stored proc contains three insert queries which insert data into a table variable,
Finally a select query is used on same table variable with one union of the same table variable, to generate a sequence for records based on certain condition of few columns.
There are three cases where i am using the above structure of the SP, so there are three SPS out of three , i will chose one based on their performance.
1) There is only one table with three inserts which gets into a table variable with a final sequence creation block.
2) There are 15 tables with 45 inserts , which gets into a tabel variable with a final
sequence creation block.
3)
There are 3 tables with 9 inserts , which gets into a table variable with a final
sequence creation block.
In all the above case number of record will be around 5 lacks.
Purpose is optimization of queries in SP
like which Event Classes i should use for finding good indexs and statistics for queries in SP.
yours sincerely

"Database Engine Tuning Advisor" for optimization of one stored procedure.
Please tel me about the Event classes which i should use in trace.
You can use the "Tuning" template to capture the workload to a trace file that can be used by the DETA. See
http://technet.microsoft.com/en-us/library/ms190957(v=sql.105).aspx
If you are capturing the workload of a production server, I suggest you not do that directly from Profiler as that can impact server performance. Instead, start/stop the Profiler Tuning template against a test server and then script the trace
definition (File-->Export-->Script Trace Definition). You can then customize the script (e.g. file name) and run the script against the prod server to capture the workload to the specified file. Stop and remove the trace after the workload
is captured with sp_trace_setstatus:
DECLARE @TraceID int = <trace id returned by the trace create script>
EXEC sp_trace_setstatus @TraceID, 0; --stop trace
EXEC sp_trace_setstatus @TraceID, 2; --remove trace definition
Dan Guzman, SQL Server MVP, http://www.dbdelta.com

Find the Wait events for an objects.

Hi Gurus.
I need you help to find out the wait events for a particular table and index when batch export job running from the application. I have done some work around to to find out, but i am not able to figure out the issue or what are the wait events. i am working on linux 4node rac 11gR2.
Below are the steps i have done.
1. find object_id for a table finding the wait events to that object_id.
SYS@ccmintpt1 SQL>select data_object_id from dba_objects where object_name='ACCOUNT_DETAIL_DENORM';
DATA_OBJECT_ID
82646
88518
84184
SYS@ccmintpt1 SQL>select w.sid,w.event,w.wait_class,w.wait_class# from gv$session s,gv$session_wait w where s.row_wait_obj#=82646;
no rows selected
SYS@ccmintpt1 SQL>select w.sid,w.event,w.wait_class,w.wait_class# from gv$session s,gv$session_wait w where s.row_wait_obj#=88518;
no rows selected
SYS@ccmintpt1 SQL>select w.sid,w.event,w.wait_class,w.wait_class# from gv$session s,gv$session_wait w where s.row_wait_obj#=84184;
no rows selected
2. find the object id for the index of that table and finding the wait events to that object_id.
SYS@ccmintpt1 SQL>select data_object_id from dba_objects where object_name='XAK2ACCOUNT_DETAIL_DENORM';
DATA_OBJECT_ID
88655
SID EVENT WAIT_CLASS WAIT_CLASS#
1 rdbms ipc message Idle 6
2 heartbeat monitor sleep Idle 6
3 rdbms ipc message Idle 6
4 wait for unread message on broadcast channel Idle 6
6 SQL*Net message from client Idle 6
7 SQL*Net message from client Idle 6
8 SQL*Net message from client Idle 6
9 SQL*Net message from client Idle 6
10 SQL*Net message from client Idle 6
11 SQL*Net message from client Idle 6
12 SQL*Net message from client Idle 6
13 SQL*Net message from client Idle 6
1876 SQL*Net message from client Idle 6
1877 VKTM Logical Idle Wait Idle 6
1878 rdbms ipc message Idle 6
1879 rdbms ipc message Idle 6
1880 rdbms ipc message Idle 6
1881 SQL*Net message from client Idle 6
3200 SQL*Net message from client Idle 6
3210 SQL*Net message from client Idle 6
3212 db file sequential read User I/O 8
3213 SQL*Net message from client Idle 6
3214 SQL*Net message from client Idle 6
3216 SQL*Net message from client Idle 6
3751 rdbms ipc message Idle 6
3752 gcs remote message Idle 6
3754 rdbms ipc message Idle 6
3756 SQL*Net message from client Idle 6
3757 SQL*Net message from client Idle 6
1326 SQL*Net message from client Idle 6
1876 Streams AQ: waiting for time management or cleanup tasks Idle 6
1877 VKTM Logical Idle Wait Idle 6
1878 rdbms ipc message Idle 6
1879 rdbms ipc message Idle 6
1880 rdbms ipc message Idle 6
1882 SQL*Net message from client Idle 6
3751 rdbms ipc message Idle 6
3752 gcs remote message Idle 6
3754 rdbms ipc message Idle 6
3756 rdbms ipc message Idle 6
3758 SQL*Net message from client Idle 6
3759 PX Deq: Execution Msg Idle 6
3200 SQL*Net message from client Idle 6
3210 SQL*Net message from client Idle 6
3212 db file sequential read User I/O 8
3213 SQL*Net message from client Idle 6
3214 SQL*Net message from client Idle 6
3216 SQL*Net message from client Idle 6
3751 rdbms ipc message Idle 6
3752 gcs remote message Idle 6
3754 rdbms ipc message Idle 6
3756 SQL*Net message from client Idle 6
3757 SQL*Net message from client Idle 6
3786 SQL*Net message from client Idle 6
3787 SQL*Net message from client Idle 6
1 heartbeat monitor sleep Idle 6
2 wait for unread message on broadcast channel Idle 6
314 rdbms ipc message Idle 6
315 Streams AQ: qmn coordinator idle wait Idle 6
627 pmon timer Idle 6
628 rdbms ipc message Idle 6
629 Streams AQ: waiting for messages in the queue Idle 6
940 Streams AQ: waiting for time management or cleanup tasks Idle 6
941 VKTM Logical Idle Wait Idle 6
942 rdbms ipc message Idle 6
1253 rdbms ipc message Idle 6
1254 rdbms ipc message Idle 6
1256 Space Manager: slave idle wait Idle 6
1566 DIAG idle wait Idle 6
1567 rdbms ipc message Idle 6
1568 Streams AQ: qmn slave idle wait Idle 6
1879 rdbms ipc message Idle 6
1880 smon timer Idle 6
1881 rdbms ipc message Idle 6
2192 PING Idle 6
2193 rdbms ipc message Idle 6
2194 rdbms ipc message Idle 6
2505 rdbms ipc message Idle 6
2506 rdbms ipc message Idle 6
2818 rdbms ipc message Idle 6
2819 rdbms ipc message Idle 6
2821 PX Deq: reap credit Other 0
3131 DIAG idle wait Idle 6
3132 jobq slave wait Idle 6
3444 rdbms ipc message Idle 6
3445 jobq slave wait Idle 6
3757 ges remote message Idle 6
3758 rdbms ipc message Idle 6
3759 VKRM Idle Idle 6
4070 gcs remote message Idle 6
4072 rdbms ipc message Idle 6
4383 gcs remote message Idle 6
4385 PX Deq: Execution Msg Idle 6
4696 rdbms ipc message Idle 6
4697 rdbms ipc message Idle 6
1 rdbms ipc message Idle 6
2 heartbeat monitor sleep Idle 6
3 rdbms ipc message Idle 6
4 wait for unread message on broadcast channel Idle 6
6 SQL*Net message from client Idle 6
From this output, what are the waits events i need to take into consideration.
Is this the right approach to follow?
Please let me know.
Thanks in advance.

user13162661 wrote:
Hi Gurus.
I need you help to find out the wait events for a particular table and index when batch export job running from the application. I have done some work around to to find out, but i am not able to figure out the issue or what are the wait events. i am working on linux 4node rac 11gR2.
Below are the steps i have done.
1. find object_id for a table finding the wait events to that object_id.
SYS@ccmintpt1 SQL>select data_object_id from dba_objects where object_name='ACCOUNT_DETAIL_DENORM';
DATA_OBJECT_ID
82646
88518
84184
SYS@ccmintpt1 SQL>select w.sid,w.event,w.wait_class,w.wait_class# from gv$session s,gv$session_wait w where s.row_wait_obj#=82646;
no rows selected
SYS@ccmintpt1 SQL>select w.sid,w.event,w.wait_class,w.wait_class# from gv$session s,gv$session_wait w where s.row_wait_obj#=88518;
no rows selected
SYS@ccmintpt1 SQL>select w.sid,w.event,w.wait_class,w.wait_class# from gv$session s,gv$session_wait w where s.row_wait_obj#=84184;
no rows selected
2. find the object id for the index of that table and finding the wait events to that object_id.
SYS@ccmintpt1 SQL>select data_object_id from dba_objects where object_name='XAK2ACCOUNT_DETAIL_DENORM';
DATA_OBJECT_ID
88655
SID EVENT WAIT_CLASS WAIT_CLASS#
1 rdbms ipc message Idle 6
2 heartbeat monitor sleep Idle 6
3 rdbms ipc message Idle 6
4 wait for unread message on broadcast channel Idle 6
6 SQL*Net message from client Idle 6
7 SQL*Net message from client Idle 6
8 SQL*Net message from client Idle 6
9 SQL*Net message from client Idle 6
10 SQL*Net message from client Idle 6
11 SQL*Net message from client Idle 6
12 SQL*Net message from client Idle 6
13 SQL*Net message from client Idle 6
1876 SQL*Net message from client Idle 6
1877 VKTM Logical Idle Wait Idle 6
1878 rdbms ipc message Idle 6
1879 rdbms ipc message Idle 6
1880 rdbms ipc message Idle 6
1881 SQL*Net message from client Idle 6
3200 SQL*Net message from client Idle 6
3210 SQL*Net message from client Idle 6
3212 db file sequential read User I/O 8
3213 SQL*Net message from client Idle 6
3214 SQL*Net message from client Idle 6
3216 SQL*Net message from client Idle 6
3751 rdbms ipc message Idle 6
3752 gcs remote message Idle 6
3754 rdbms ipc message Idle 6
3756 SQL*Net message from client Idle 6
3757 SQL*Net message from client Idle 6
1326 SQL*Net message from client Idle 6
1876 Streams AQ: waiting for time management or cleanup tasks Idle 6
1877 VKTM Logical Idle Wait Idle 6
1878 rdbms ipc message Idle 6
1879 rdbms ipc message Idle 6
1880 rdbms ipc message Idle 6
1882 SQL*Net message from client Idle 6
3751 rdbms ipc message Idle 6
3752 gcs remote message Idle 6
3754 rdbms ipc message Idle 6
3756 rdbms ipc message Idle 6
3758 SQL*Net message from client Idle 6
3759 PX Deq: Execution Msg Idle 6
3200 SQL*Net message from client Idle 6
3210 SQL*Net message from client Idle 6
3212 db file sequential read User I/O 8
3213 SQL*Net message from client Idle 6
3214 SQL*Net message from client Idle 6
3216 SQL*Net message from client Idle 6
3751 rdbms ipc message Idle 6
3752 gcs remote message Idle 6
3754 rdbms ipc message Idle 6
3756 SQL*Net message from client Idle 6
3757 SQL*Net message from client Idle 6
3786 SQL*Net message from client Idle 6
3787 SQL*Net message from client Idle 6
1 heartbeat monitor sleep Idle 6
2 wait for unread message on broadcast channel Idle 6
314 rdbms ipc message Idle 6
315 Streams AQ: qmn coordinator idle wait Idle 6
627 pmon timer Idle 6
628 rdbms ipc message Idle 6
629 Streams AQ: waiting for messages in the queue Idle 6
940 Streams AQ: waiting for time management or cleanup tasks Idle 6
941 VKTM Logical Idle Wait Idle 6
942 rdbms ipc message Idle 6
1253 rdbms ipc message Idle 6
1254 rdbms ipc message Idle 6
1256 Space Manager: slave idle wait Idle 6
1566 DIAG idle wait Idle 6
1567 rdbms ipc message Idle 6
1568 Streams AQ: qmn slave idle wait Idle 6
1879 rdbms ipc message Idle 6
1880 smon timer Idle 6
1881 rdbms ipc message Idle 6
2192 PING Idle 6
2193 rdbms ipc message Idle 6
2194 rdbms ipc message Idle 6
2505 rdbms ipc message Idle 6
2506 rdbms ipc message Idle 6
2818 rdbms ipc message Idle 6
2819 rdbms ipc message Idle 6
2821 PX Deq: reap credit Other 0
3131 DIAG idle wait Idle 6
3132 jobq slave wait Idle 6
3444 rdbms ipc message Idle 6
3445 jobq slave wait Idle 6
3757 ges remote message Idle 6
3758 rdbms ipc message Idle 6
3759 VKRM Idle Idle 6
4070 gcs remote message Idle 6
4072 rdbms ipc message Idle 6
4383 gcs remote message Idle 6
4385 PX Deq: Execution Msg Idle 6
4696 rdbms ipc message Idle 6
4697 rdbms ipc message Idle 6
1 rdbms ipc message Idle 6
2 heartbeat monitor sleep Idle 6
3 rdbms ipc message Idle 6
4 wait for unread message on broadcast channel Idle 6
6 SQL*Net message from client Idle 6
From this output, what are the waits events i need to take into consideration.
Is this the right approach to follow?
Please let me know.
Thanks in advance.what actual problem are you trying to solve?
post SQL & results that have you concerned about wait events

SQL Extended Events for finding errors

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