I need to setup a Server Audit in sql 2012 standard edition. The goal is to identify all procs, views, tables, functions that are not being used anymore. What is the best way to setup a server audit to accomplish this? What events need to be captured at a minimum so I can delete all the unused crap in this database. This is a smaller, growing company.
View 2 RepliesThere are too many indexes built on DB. As per the naming convention it seems the indexes are built as per the suggestions provided from execution plan. I presume most of the indexes are used only once in a month for the reports but are hampering the performance of daily running queries. These are also occupying a lot of space.
To confirm on this I have used the below query to know & identify the unused indexes. I have recorded the counters before and after the huge operations and I observed NO CHANGE in any of the values.
What the below values exactly indicate and when do they change? Is it good to delete the indexes having low USER_SEEKS, USER_SCANS, USER_LOOKUPS?
Query:
SELECT OBJECT_NAME(S.[OBJECT_ID]) AS [OBJECT NAME],
I.[NAME] AS [INDEX NAME],
USER_SEEKS,
USER_SCANS,
USER_LOOKUPS,
[Code] .....
How to find if there is a query that can be written on DMV's which will be able to retrieve the indexes that are not being used in a table.
View 2 Replies View RelatedSometimes at the end of a project you'll end up with unused Tables,Stored Procs, Functions, and Views.Since there is not something like a 'SELECT' trigger ... what is thebest way for telling what is not being used by your solution? To turnon some kind of tracing?Any ideas?Thanks,Kelly GreerJoin Bytes!change nospam to yahoo
View 4 Replies View RelatedAny SQL that can be used to identify all objects that depend on a particular table? For example, sprocs, functions, views, etc.
View 3 Replies View Relatedwe run 2008 std edition (I believe r2 on this server, will double check) and I need to find a needle in a haystack.
I am looking at two tables and would like to learn which, if any objects on same db updates these tables.  I'd even live with any references to these tables. I already know sql agent is out of the picture. I'm looking for a static approach, not a monitoring one because its possible updates don't occur till month end.
Is there a way in sql server to query the answer to such a question using dmvs or something like dmvs?  What if I get bold and want to search all db's on this server for objects that update my two tables even across dbs?
In the mean time, i'll look at scripting all triggers and procs , and doing a search on these table names in the scripts.Â
I don't know that I've ever seen a way to script all triggers before. Procs I can easily script from the object explorer details. But I'm not sure if in explorer details--> server objects --> triggers does what I hope it does.
please help newbieI need to create a lot of objects the same type (let's say: schemas)I wish to use paramerized block in loop to do so.- how to put names of my objects to such control-flow?belss you for help
View 5 Replies View Relatedpassing serialised objects to a stored procedure for the purpose of data inserts. I see this as being a way to handle multiple row inserts efficiently.
However, in my limited use of XML data I am not so sure how to link the data when I have a dependency on another "object" within the serialised XML.
Below is a code snippet showing what I have so far.
The first insert statement works fine - but how to retrieve the identifier created by the DB - I want to use an SQL statement that finds the record in the table based on the XML representation (of the PluginInfo), allowing me to insert the ConfigurationInfo with the correct reference to the PluginInfo
DECLARE @Config NVARCHAR(MAX)
DECLARE @Handle AS INT
DECLARE @TransactionCount AS INT
SELECT @Config = '
<ConfigurationDirectory >
<ConfigurationInfo groupKey="Notifications" sectionKey="App.Customization.PluginInfo"
[code]....
We have SQL SERVER 2000 Runnin on our server. We are trying to do a db cleanup, ie all tbls/views that were created earlier and are not needed any more, need to be deleted. However, is there a way, to do a cleanup in a better method, other than going thru the whole bunch of tbls/views manually,and determining which ones are needed or not and delete the ones that are not needed.
View 5 Replies View RelatedWhich sp code part is efficient?
1st code from sp_MSdistribution_cleanup. Used for Replication Cleanup job.
For 1500 rows, runs a day. Is something wrong with this code?
2nd code part is an alternative idea!.
/************************************************** *****************/
delete MSsubscriber_status from MSsubscriber_status ss1 where
publisher_id = @publisher_id and
publisher_db = @publisher_db and
subscriber_id = @subscriber_id and
subscriber_db = @subscriber_db and
job_id < @max_cleanup_job and
job_id <> (select max(job_id) from
MSsubscriber_status ss2 (index = ucMSsubscriber_status) where
ss2.publisher_id = @publisher_id and
ss2.publisher_db = @publisher_db and
ss2.subscriber_id = @subscriber_id and
ss2.subscriber_db = @subscriber_db)
/************************************************** *******************/
select @maxCleanup_job = max(job_id) from
MSsubscriber_status (index = ucMSsubscriber_status) where
publisher_id = @publisher_id and
publisher_db = @publisher_db and
subscriber_id = @subscriber_id and
subscriber_db = @subscriber_db
delete MSsubscriber_status from MSsubscriber_status ss1 where
publisher_id = @publisher_id and
publisher_db = @publisher_db and
subscriber_id = @subscriber_id and
subscriber_db = @subscriber_db and
job_id < @max_cleanup_job and
job_id <> @maxCleanup_job
Hi:
I need to restore a DB but it was prevented by a background process of "Ghost Cleanup".
server is SQL2000 ENT. sp4.
It could not be killed, neither it was stoped after restart the server. Is there a way to change its running schedule and/or to kill it when I need to restore the db?
thanks
David
Hi,
Just wanted to know how can I delete those old server/error/agent log?
Thanks!
Hi everyone,
I'm writing a small script to clean up our database. We have a couple of databases which contain many gigabytes of data.
The script fills a few temp tables, with price-id's which can be deleted (based on a few rules). Then it deletes all related data first, before actually deleting the price records themselves.
This works fine, except for performance issues. After 12 hours, I had to cancel the running script as it was taking too many resources.
My question is, how can I increase performance? Should I add 'commit' after deleting data in each table? Would it help to make it a stored procedure?
Script looks kinda like this:
SELECT priceId INTO #tobedeleted FROM prices WHERE ... (few rules)
DELETE FROM price_product WHERE priceId IN ... #tobedeleted
....
....
I would love to be able to run the distribution cleanup job with a switch that says cleanup all distributed transactions.
Because when I use peer to peer replication the @allow_initialize_from_backup publication property is set to true which is good. But it has the down side that transactions are stored the max retention period in the distribution database. I want to use the deafault 72 hours for my retention period so that the subscritions don't get deactivated but in a system with a high transaction rate there wil be a lot of transactions in 72 hours. This means that the cleanup job will have a tough time to figure out which transactions to delete so the cleanup job will run for a long time not a very big problem but the problem is that the cleanup job will keep the log reader agent from delivering trtansactions to the distribution database and the subscribers won't get their data in time.
Could Microsoft please give me a switch so I can choose when I want to save my transaction and when I want to delete them as soon as they have been delivered to all subscribers?
Is this a feature in SQL Server 2008? Could it be released in SP3 for SQL Server 2005. (The SP 2 cleanup job has a bug so I have to use the SP 1 verison of the cleanup job)
hello，if I want to cleanup all the data that in a database,how to do?
thanks!
I have set up a history cleanup task to be performed once per week, however it doesn't seem to delete the old files, what am I doing wrong?
View 8 Replies View RelatedQues; can "both" files the db backup (.bak) file "and" the (.txt)report file in a maint plan object be cleaned up at same time?
The object is working ok but trying to setup and match backup text reports to the db, I have way more .bak files than text files.
Created from/after db maint plan (which is working ok) from/in the object Maintenance Cleanup Task and the object selections are
Delete files of the following type:
_backup files
_maintenance plan text reports
File location:
_delte specific file
File name: __
_search folder and delete files based on an extension
Folder:__
File extension:__
File age:
_Delete files based on the age of the file at task run time...
delete files oder than the following. . . .
Hi all,
I created a maintenance plan with a cleanup task to delete bak files older than 4 days, but it keeps deleting everything but the current day files.
This is the generated T-SQL:
EXECUTE master.dbo.xp_delete_file 0,N'F:SQLDBBACKUP',N'BAK',N'2007-04-20T11:59:30',1
Someone can tell what's wrong with it?
I've noticed that wheter if you put the condition on files' age or not it generates exactly the same T-SQL statement, it says that the actual one could be different if you set conditions on the task, but if it is so why they work the saem way?
Thanks!
Cheers,
Giovanni
I have problem with 'Ghost cleanup' system process. It is locking up my tables and user transactions are keep getting wait status. So is there any way to disable or change the schedule of ghost cleaner?
Thanks in advance..
SQL Server 2005 Standard Edition
Windows Server 2003.
I have created an €˜Backup Database Task€™ to create the database backups and checked the option €œCreate a subdirectory for each database€?.
When I add the €œMaintenance Cleanup Task€? I am not getting the similar option to clean the backup files in the subdirectory.
Any suggestion on how to solve this?
I can always uncheck the €œCreate a subdirectory for each database€? option to create the backup files in one location.
Thank you,
Smith
sysmail_mailitems table in msdb stores data for emails sent using database mail. The DB was growing and I found sysmail_mailitems table is taking almost 85% space. What is the procedure to clean up data in this table. I did dirty way of removing FK's for the table, truncating data and re-establishing FK relationships.
Is there some way or settings somewhere to schedule cleanup on this table?
Thanks,
Using SQL Server 2005. Replication working fine except the distribution table is continuely growing. Started to configure maintenance job (catagory: REPL-Distribution Cleanup) Any suggested steps that will not break the replication. Is there a SP available that will address my problem.
Thanks,
I noticed that several connections were blocked by something called Ghost Cleanup (or something like that). I know what the cleanup does, but it often causes blocking for quite a while . . .
Anything I can do about it? SS2000.
Thanks,
Michael
How can I determine how much unused space to remove from database files? I am setting up a maintenance plan and I am trying figure that out.
Also, is there a rule on how far to shrink TL?
Please help. Thanks.
Dear Experts,
I'm working for an ERP company, for our product, there are around 2000 tables. in each table, we are using 10 extra columns for our future use. all these are using nvarchar(50) datatype.
almost 95% of the columns in these are not in use almost. those are having null value and in some columns, the values are like 0,1...
is this affects the performance?
please spare your valuble time
thank you very much
Vinod
Even you learn 1%, Learn it with 100% confidence.
I am using Ola Hallegren's scripts to do backups. He uses @Cleanup Time to delete backups older than a certain number of hours. My situation is I do a full backup of a database on Sunday and then I have a few Differentials and then log backups for the rest of the week. When Sunday rolls around again and my full backup is finished, I would like to delete all the differential backups and log backups. Any way that I could accomplish this using Ola's scripts?
View 1 Replies View RelatedAt a client site we just had a customer away on holidays, came back and went to replicate and received the error. I understand why this would happen after the default 14 days, and the obvious fix to prevent it from happening in the future is to extend the period, however I am hoping someone can offer me assistance on the best way to correct the issue now
Error is:
The Merge Agent failed after detecting that retention-based metadata cleanup has deleted metadata at the Publisher for changes not yet sent to the Subscriber. You must reinitialize the subscription (without upload).
The problem is we cannot lose the data that has been entered on this machine since the last replication. Writing scripts to manually save and pump this data will take days if not weeks (complex database). Is there any way to issue a command to cause a manual upload of the new information that is at the subscriber. Then I could just delete and recreate replication?
Any help or advice would be appreciated.
I have a 3 tier replication with one master server on tier1, 3 servers
on tier 2 and up to 20 remote servers (tier 3) on each of the tier 2
servers. I recently had to delete the subscriptions to each of
the tier 3 servers from the tier 2 servers and then recreate the
subscription. All went well for most of the subscriptions, but
for 3 subscriptions the subscription was dropped at the tier 2 level
but failed to drop at the subscriber due to a time out. I went to
the tier 3 servers in question and issued the sp_removedbreplication
command that supposedly executed properly. On one of these 3
servers everything worked fine and I was able to re-subscribe
successfuly and have everything continue to work properly. On the
other 2 it appeared the re-subscription worked properly until users
began to try to update the database through adds and updates (all
controlled through stored procedures). Users receive an error
message claiming an invalid object name ctsv_ followed by guid looking
string of characters. I suspect it has to do with all of the
stored procedures that were created by merge replication when the
subscription was set up and initialized (no sync). These include
numerous sp_ins_, sp_sel_, and sp_upd_ ... named procedures and a bunch
of dt_ ... stored procedures as well.
How do I clean this up so that I can have users using their database
again and then re-subscribe again short of rebuilding the database (a
very time consuming process)?
What replication parameter sets the interval in which data in the conflict tables is deleted in SQL Server 2000 SP4?
View 5 Replies View RelatedAfter cloning our production SQL 2012 server to make DEV environment, there is a bunch of databases in "Suspect" mode. This is because the DB's and Logs have got out of sync.I can clean up each DB with this script:
ALTER DATABASE DB_NAME SET EMERGENCY
GO
DBCC CHECKDB (DB_NAME)
GO
ALTER DATABASE DB_NAME SET SINGLE_USER WITH ROLLBACK IMMEDIATE
GO
DBCC CHECKDB (DB_NAME, REPAIR_ALLOW_DATA_LOSS)
GO
ALTER DATABASE DB_NAME SET MULTI_USER
GO
but this takes a long time replacing DB_NAME and executing for each DB.I tried putting it all into a script with variables, but I have done something wrong and it does not work. Also is there a way to just apply it to the suspect DB's?
USE master
Go
DECLARE @dbname sysname, @cmd varchar(1000), @cmd1 varchar(1000), @cmd2 varchar(1000), @cmd3 varchar(1000), @cmd4 varchar(1000)
DECLARE db_recovery_cursor CURSOR FOR
SELECT name from sysdatabases
OPEN db_recovery_cursor
[code]....
I have a backup database task that runs at 4 am.
I added a maintenance CleanUp task pointing to the right folder
I checked the include first-level subfolder box, and delete files based on the age of the file at task run time
I specified "delete files older than " 1 day
But the cleanup task is not working, I have to manually go a delete the files myself.
Am I missing something? should I run the maintenance task first?
and then the backup task?
Hello,
I have a table which resides on a diff.filegroup.
The space allocated is 7700MB.
Now ehen I use sp_spaceused 'table_name' to see how much space is left it's giving me data as
rows reserved data index Unused
at 1000hrs 629879 6777904 5068344 8 1709552
After an hour 637537 6780336 5070800 8 1709528
After 2hours 643883 6782560 5072904 0 1709656
After 2.5hrs 646887 6783584 5073920 0 KB 1709664 kb
after 3hrs 647239 6783712 5074056 0 KB 1709656 K
If you note rows are increasing,so is the reserved place and data but unused is also increasing.I think it should come down.
What behavior is this?How can I find out how much space is left in this table residing on diff.file group?
TIA
I would like to verify that we do not have any unused login ids. I know I can turn on auditing for successful login attempta and either manually check the logs or write some type of findstring code to capture successful login attempts and then for each success, remove the id from a master list, but I was wondering if there may be a simpler approach. Any thoughts?
Thanks, Dave