Rebuild/Reorganize Schedule

Oct 3, 2007

All,

My employer is concerned that the Rebuild/Reorganize indexes will slow down the server,will take more time and our online application users will experience slow responses. And they don't want to do off line defrag either.

So I am going to suggest to spread out the Rebuild/Reorganize indexes in such a way that rebuild/reorganize is done in small chunks rather than doing it all at once.

What do you guys think of this approach?

Thanks,

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REBUILD Vs REORGANIZE

Sep 6, 2007

Hi all

I understand the difference between REBUILD and REORGANIZE. Just wondering if you can do both in the same script or do you have to rebuild the index first and later reorganize?

Thanks,
don

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Rebuild And Reorganize

Mar 19, 2007

will maintenance tasks like rebuilding and reorganizing indexes be replicated in transactional replication, or do i have to setup these management tasks on the subscribers as well?

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Command For Rebuild And Reorganize Indexes In MSSQL Server2000

Mar 25, 2008

Hi,
I have a script to rebuild and reorganize indexes for sybase i.e reorg rebuild index... like command i have. Now i want similar command for MSSQLSqlserver.plz help me.

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Why Most Of The Index's Avg_fragmentation_in_percent Doesn't Reduce After Reorganize / Rebuild Is Performed

Sep 18, 2007

I am build up a maintenance plan to reorganize and rebuild the index of one database. After that maintenance plan is performed, i found that most of indexes's avg_fragmentation_in_percent doesn't reduce. Is that any efficiency way to reduce fragmentation of the indexes?

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SQL Server Admin 2014 :: Update Stats After Rebuild And Reorganize Index

Jun 26, 2015

We face slow performance issue for like taking long time for same query execution after We apply index rebuild and reorganize index. But, after execution of query or procedure for 2 -3 times, performance will be faster. I have following questions

1 do we need to update stats after we rebuild an reorganize index.
2. is it will be slow for 1-2 times for every query and stored procedure execution after we rebuild and reorganize index?

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Reorganize Index And Rebuild Index ??

Mar 18, 2008

Hi,

I just want to know whether any advantage or disadvantage
in doing Reorganize Index And Rebuild Index ....

Plz do comment on this ASAP !!!!

Thanks in advance

Regards

Arv

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Reorganize Index And Rebuild Index

Mar 18, 2008

Hi,

I just want to know whether any advantage or disadvantage
in doing Reorganize Index And Rebuild Index ....

Plz do comment on this ASAP !!!!

Thanks in advance

Regards

Arv

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SQL 2012 :: Maintenance Plan - Rebuild Indexes Only Run If Required Or Open Fires On Schedule?

Aug 23, 2015

Normally we use rebuild, reorganize indexes when it is required, I used a SQL job using maintenance plan to run daily and rebuild, reorganize indexes and update statistics but I do not know if it runs either they are required or not. Should this plan automatically execute the build upon required indexes to be rebuild or it fires either they are required to be executed or not.

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SQL Server 2008 :: Logic To Rebuild Only Clustered Indexes / Skipping To Rebuild Non Clustered Indexes In Same Table

Jun 25, 2015

I have a requirement to only rebuild the Clustered Indexes in the table ignoring the non clustered indexes as those are taken care of by the Clustered indexes.

In order to do that, I have taken the records based on the fragmentation %.

But unable to come up with a logic to only consider rebuilding the clustered indexes in the table.

create table #fragmentation
(
FragIndexId BigInt Identity(1,1),
--IDENTITY(int, 1, 1) AS FragIndexId,
DBNAME nvarchar(4000),
TableName nvarchar(4000),

[Code] ....

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Reorganize Table

Mar 22, 2004

Hi there .

1. Is there any way to reorganize table ?
2. How difference between truncate table and delete * from AAA

Regards.

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Reorganize Index

Jan 18, 2008

DECLARE @strIndex_Name varchar(50)
DECLARE @strTable_Name varchar(50)

SET @strTable_Name = 'DIM_AR_CLASS'
SET @strIndex_Name = 'IX_DIM_AR_CLASS_1'

PRINT @strTable_Name
PRINT @strIndex_Name

ALTER INDEX @strTable_Name ON @strIndex_Name REORGANIZE

Result msg:

DIM_AR_CLASS
IX_DIM_AR_CLASS_1
Msg 102, Level 15, State 1, Line 12
Incorrect syntax near '@strTable_Name'.

If i change the statement as below then it work fine.
ALTER INDEX IX_DIM_AR_CLASS_1 ON DIM_AR_CLASS
REORGANIZE

Anyone know why ?Does this alter index statement not support variable during execution time?
Appreciate any help.
Thanks.

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Reorganize Index Job Is Failing

Dec 26, 2007

Job is failing. Job contains reorganize index for 4 user databases.

Nothing in SQL error logs,
In event log and job history..just showing job was failed

One Database is huge size

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Reorganize Index Error

Jan 7, 2008

Any assistance with this issue would be greatly appreciated. TIA!

Server: DBServer-1
Task Detail: Reorganize index on Local server connection
Databases: dbA,dbB,dbC,dbD,dbE,master,model,msdb

Object: Tables and views
Compact large objects
Error No: -1073548784
Error Message: Executing the query "ALTER INDEX [PK_Residential] ON [dbo].[Residential] REORGANIZE WITH ( LOB_COMPACTION = ON )" failed with the following error: "A severe error occurred on the current command. The results, if any, should be discarded.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.

Windows Server 2003 Standard Edition w/ SP2
SQL Server 2005 Standard Edition (9.0.3054)

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Jun 29, 2000

I am using the Maintencance Plan wizard, but it only allows me to either select the "reorganize data and indexes" option or the "update statistics" option (in the Optimizations tab). I can't select both of them. What is the reason for this?

joe

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Reorganize Data And Index Pages

Jul 23, 2005

Hello all,SQL 2000 on Windows 2000. If I go into all tasks, maintenance plan, itgives me an option to reorganize data and index pages. When I check onit, it populates the line "change free space per page percentage to" andputs in 10 in there. Is this the default for free space? Is it thedata pages that will have 10% free space or just the index pages? Aredata and index on the same pages?Thanks,Raziq.*** Sent via Developersdex http://www.developersdex.com ***

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How Often Shoud We Run Reorganize Index And Update Statistics...

Jul 30, 2007

We have a 20 GB database and reorganize indexes and update statistics maintainance takes about 4 hours and the log files grows out of control what is a serious problem since it can not be truncated (database mirroring).

Ivan

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SQL Server 2012 :: Script To Reorganize All Enabled Indexes

Jul 30, 2015

My index reorganise maintenance plan fails partly due to the disabled indexes

Executing the query "ALTER INDEX [I_ModelSecurityCommon_RECID] ON [dbo]...

" failed with the following error: "Cannot perform the specified operation on disabled index 'I_ModelSecurityCommon_RECID' on table 'dbo. Model SecurityCommon'.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.

I don't want to delete the indexes as they are standard indexes that where on the DB from install.. any script that will reorganise all enabled indexes? and also to rebuild?

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Reorganize Index Task - SelectedDatabases Expression Format

Mar 19, 2007

Hi

I am trying to configure the SelectedDatabases property of the Reorganize Index Task using an expression.

The Expressions property of the task provides the ability to configure the SelectedDatabases property of the task using an expression. The properties pane shows that the type of the SelectedDatabases property should be a "(Collection)" (which is edited using the 'Object Collection Editor').

How do I create an expression to configure the SelectedDatabases property? Can I build the collection in text? Or do I need to provide a variable of type System.Object that contains a collection type (and if so exactly what type should it contain)?

TIA . . . Ed

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Nov 15, 2000

Can anyone advise on issues arising from a complete format & rebuild of a SQL server. The machine exists in a small domain and contains 1 small 30 MB production database which I would want to back up and restore to the newly built server. What are the issues with maintaining permissions? etc.

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Mar 4, 1999

I had to reinstall sql 6.5 on my server. However I am not sure of the correct sequence to resetup my databases. I have all of my original database devices and backups. However when reinstalling I no longer see the database devices or databases( excepected). How do I recreate my database devices using the devices that I have on an existing device. I need sql to recognize these devices then I can recreate my databases and do my restores. Please help!

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Apr 9, 2001

Dear all,

I have a SQL Server 7 box that is shortly to be rebuilt completely (still on NT4, but with new RAID system), does anyone have any advice on how I can make the transition as painless as possible? Particularly, I want to maintain the backup, security and DTS structures as much as possible.

Thanks in advance
Jonathan

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Jun 29, 2001

Running SQL 7.0 SP3 on P3 dual 800.

I rebuild indexes every night as part of the maintenance plan. Usually it takes about 1 hr 10 minutes on a 15 G db, last night it took 9 hrs.

I have no idea why it would take so long. Nothing changed, there were no new indexes created and none deleted.

Any ideas? I have to find out why. My boss wants an answer.

Thanks in advance.
Kelsey

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Oct 26, 2000

hi, what are the reasons for rebuilding master database and what are the steps to complete this task

Thanks
Ahmed

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Nov 1, 2006

Hi All,

Is there any way to calculate how big the transaction log will grow during the rebuilding of the indexes?

Thanks.

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Oct 8, 2001

Hi All,
SQL 7 REQUIRES THE DBA TO MANAGE THE INDEXES AND IN PARTICULAR THE FILL FACTOR AVAILABILITY. DOES SQL SERVER 2000 AUTOMATICALLY ADDRESS THIS OR DO WE STILL HAVE TO PERIODICALLY RUN,

sp_MSforeachtable @command1="print '?' DBCC DBREINDEX ('?')"

TO REBUILD ALL INDEXES IN THE DATABASE?
Thanks in advance,
-Praveena

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Jan 11, 2006

I run dbcc dbreindex command and send the output to the text file. Is there any other way to check that indexes were in fact rebuild?

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Apr 1, 2008

Hi!

I'm not a dba at all, just a simple developer but I have got the assignment to help out with performance problems on a db.

I noticed that almost all indexes are fragmented 75-99%. Can I rebuild them when the database is in use? Can I reorganize indexes when the db is used?

/Magnus

Jesus saves. But Gretzky slaps in the rebound.

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Sep 11, 2007

In the maintance plans there is a Rebuild Index choice.
If u choose tables and views the plan executes
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for all indexes in the datebase.
I am currently using this plan on our production DB, scheduled for every Saturday night.
I wonder if there is a downside of using maintance plans. Because it seems to be doing the job. Any comments?

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Dec 17, 2007

I am upgrading from SQL2000 to SQL2005.
I have restored my 2000 db to 2005.
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Thanks for ALL your help
r/p

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Nov 12, 2006

how can run a command to rebuild all indexes in a database?

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Jan 15, 2008

Rebuild Index job for user db's is failing, one user db is a huge size 120 GB. The job scheduled to run every sunday 1 AM

I found the below error in log report

Rebuild Index Task (server name)
Rebuild index on Local server connection
Databases: All user databases
Object: Tables and views
Original amount of free space
Task start: 01/13/2008 1:26 AM.
Task end: 01/13/2008 2:38 AM.
Failed-1073548784) Executing the query "ALTER INDEX [Idx_CISCO_WLC_EVENTID] ON [dbo].[CISCO_WLC_200711262137] REBUILD WITH ( PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON, SORT_IN_TEMPDB = OFF, ONLINE = OFF )
" failed with the following error: "Cannot find the object "dbo.CISCO_WLC_200711262137" because it does not exist or you do not have permissions.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.

Please let me know the solution?

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May 25, 2005

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