Hi,
I know that SQL 7 grows databases dynamically, but I'm wondering how it determines how much to grow it by? I have a couple of databases on our servers that are 3.4 GB but with 1.6 GB space available. So I'm wondering when it determines it needs to grow a database and what it does to determine how much to grow it by.
Thanks,
Mike Gagne
I've been through the forum and read a number of threads on people's DBs not growing and the answer usually is they don't have auotmatically grow data file. Unfortunately I have this on, but when I look at the properties of the database it reports the space available is 0.00 MB? Up until about two weeks ago I was showing appx 48% space utilization. When I ran an SP to show growth, it tells me that it was expanded by 20% yesterday, but SQL Server is still telling me the space available is zero.
The log file is also set for auto growth. The DB is 14.5 GB in size and the drives still have around 92 GB of space.
Has anyone experienced this before? Any ideas? Does anyone know of an SPs that can give me detailed info on internal data file size compared to stated size (i.e. wasted space in data file)? Is SQL Server doing something funny in the way it is seeing the database or data files individually? Any help is appreciated.
Bear with me - My SQL Server 2005 Maintenance is as good as a Newbie..
I was running a Very Large Transaction over the weekend (Say 10Mill Inserts)..
And after waiting for 3/4 Hrs for the transaction to complete -- Checked the LDF File, I has grown to a 100 GB.
After that i discovered that i had the Recovery Model as FULL .. So Killed the Job and Changed the recovery mode from Full -> Simple.
Now i see that the LDF file is not growing in size even though there are many transactions that were complete successfully (Still Very slow though)...
What am i missing here - Iam clueless as to why my LDF is not growing in size?
Any Ideas??
Hi ,
I have a SQL 7 database in which I have set the autogrow on. I need some way to be notified when the database does an autogrow. The reason for this is that if it does an autogrow once then if I am notified then I can manually expand the DB size without having SQL Server do multiple autogrows. I was looking at setting an alert but cannot find any message in sysmessages that seem to be information types for auto grow. Has anyone done this kind of thing.
Thanks
Venkat
OK. Here's a good one.
I wrote a query that caused a HUGE amount of stuff to be written to the transaction log. Since I set the database up before I had enough coffee yesterday, I didn't turn on a "Restrict Filegrowth" on the log. So the transaction ran until it filled up the available space on the drive (my local workstation, so it grew to about 6 GB) and then it rolled back. (BTW: Microsoft finally figured out that rolling back a transaction shouldn't be a blocking operation. ISQLW tells you that the transaction failed as soon as it fails, and then releases the connection to you, so you can go on with your life while SQL Server cleans up. Good one!)
OK. So that done, I figured I'd just truncate the transaction log and do the nifty new "DBCC SHRINKFILE()" thing. So I truncate the log and do DBCC SHRINKFILE. Nothing happens. Enterprise Mangler (OOPS Manager. I really mean Manager) shows that only 43 MB of the 6 GB file is in use. DBCC SHRINKFILE reports that the minimum size is 128 pages, the current size is 697,256 pages, and 697,256 pages are used.
Great. So I can't shrink the file.
Step 2: I dump (OOPS, sorry, BACKUP) the database, delete the database, make sure all the files are gone, and then restore the database. It re-creates the 6 GB file, which, by the way takes a very long time. What's funny about that is the query timer in ISQLW reports that the query took 30 minutes, but the return from the restore command shows that it took about 300 and some seconds (about 5 minutes) because the restore command doesn't count the amount of time it took to build the files (I'm guessing). After I figure out that it rebuilt the 6 GB file, I screamed, and started downloading PostGreSQL for my Linux box, and got on to other projects.
This morning I came in and started reading Books Online to figure out what's going on. It says something about "Virtual Log Files" and how a log can't be shrunk past that point. Great. MS basically defines a virtual log file as "the point past which you can't shrink a log". So I have a 5 GB virutal log file, and I can't truncate it, shrink it, or make it go away.
So I have a stroke of genius and decide to build a new log file in the database, and then use the DBCC SHRINKFILE command with the EMPTYFILE option, and then use ALTER DATABASE to remove the file.
Then I get this really cool error that says:
Server: Msg 5020, Level 16, State 1, Line 1
The primary data or log file cannot be removed from a database.
OK. Last time I checked, a log file doesn't belong to a primary filegroup, so there's something else going on here. Basically, it looks like the first file that gets created is the "Primary" file and can never be removed.
So, new policy, every "first" file in a database is going to be a 2 MB file, with a 2 MB growth limit, so we can remove it later. That's a load of....fertilizer.
It looks like the AutoShrink for logs is just a myth. Auto-Grow seems to work almost too well, though. I'm picturing one of those Access newbies using the Export function in Access to put data into SQL Server on one of our pre-production boxes, and having a 180 GB log that can't be shrunk. That'll be a good time.
The moral of the story: Always set growth restrictions, especially on log files.
The questions:
1. Anybody got any bright ideas on how I can get my disk space back WITHOUT using BCP (or DTS, or similar methods)?
2. Anybody know how a different file can be set as a "PRIMARY" file?
3. Anybody know why MS decided to fill the Transact-SQL help in ISQLW with "You can't get there from here" messages that reference Books Online?
Thankfully, this isn't anywhere in our production system, and if the quality continues this way, it won't ever be in our production system.
chris.
Hardware:
IBM Netfinity 8500
2 processors Xeon 700
1,5 Gb memory
Windows 2000 Server SP2 Build 2195
SQL Server 2000 Standard Edition 8.00.534 SP2
There is only on Database (DB) of 16 Gb in drive G.
Drive G has 32 Gb space free.
Yesterday we appended tables to the database and in SQL logs appears the next error:
2003-01-23 12:26:42.57 spid101 fcb::ZeroFile(): GetOverLappedResult() failed with error 2.
2003-01-23 12:26:42.61 spid101 Error: 1105, Severity: 17, State: 2
2003-01-23 12:26:42.61 spid101 Could not allocate space for object 'ttdssc030104' in database 'MYDATABASE' because the 'PRIMARY' filegroup is full..
2003-01-23 12:26:48.03 spid101 fcb::ZeroFile(): GetOverLappedResult() failed with error 2.
DB configured to grow automatically by 100 Mb and transaction log Automatically grow in 10% .
Unrestricted file grow selected on both.
I try to expand the DB manually by Enterprise Manager to 20 Gb but not work and in SQL log appears the error
"2003-01-23 12:26:48.03 spid101 fcb::ZeroFile(): GetOverLappedResult() failed with error 2."
In Enterprise Manager-Databases-Properties-General-Size of DB maintain 16Gb.
Windows explorer say MYDATABASE.MDB is 20480 MB.
I delete the tables inserted and the problem persist.
Thanks in advance,
Hello everyone,
I have 45 GB db with
-Automatically grow file by 10 %
- full recovery
-log shipping every 5 minutes.
-full backup every 24 hrs
database grown from 33GB to 45 GB for 1 year period
4-5 times a year massive insert
done to database(no specific dates)
if I change autogrow to by 300MB or 4%
1.how would it affect insert process ?
2.how it affect daily performance ?
Thank you
Alex
What is the best option to set for File Growth?
Is it in megabytes or by percent?
Hi All
i am bit confused about how data and log files grow in databases. suppose i turn off the auto grow and restrict the maxsize upto some limit but size of data/log file is less then maxsize at some stage because what i understand is size of data/log file keep changing depends upon the activities going on the database. in future if data/log file need to grow can it grow upto the maxsize without turing on the auto grow.
regards
SQL 2000I thought I would throw this out there for some feedback from others.I'd like to know if you feel using MS auto-increment field is a goodsolution these days or should one grow their own ?Thanks,Me.
View 11 Replies View RelatedI made a database to hold recordings of calls made to our customers.When I made it I set the size of the primary datafile to 18GB. It'sbeen running flawlessly for over 10 months. A few days ago the userswere suddenly no longer able to save the recordings to the database.They got an error message to the effect that the timeout had expired.The failure occurred on the .Execute statement of the Command thatcalls the stored procedure.I noticed that the data had reached the size allocated for the file.The file was set to auto-grow (5%). However, since I couldn't findanything else wrong, and since the test version of the database (whichonly has 15GB of data in an 18GB-dimensioned file) did not exhibit thesame behavior, I decided to try increasing the size of the file withan ALTER DATABASE statement. I increased it to 21GB. Lo and behold,the problem disappeared.Here's what I think might be going on: The default timeout for theADO Command object is 30 seconds... this is probably not long enoughfor SQL Server to add 900 MB to the datafile, therefore the Commandtimeout expired. So from now on instead of relying on auto-grow, I'mgoing to just make sure the datafile always has plenty of headroom.FWIW.
View 1 Replies View Related
Hello,
I'm running a long and heavy query. during the running the log file of the DB is growing more than 20 GB and i'm running out of disk space consequently. Is there a way to restrict the log file size without demaging my query?
Thanks.
I've got a little console app that basically pulls back a recordset from our SQL Server 2005, goes through each row in the dataset and may/may not insert a record into a different table in the database. We use sproc's for every transaction and I close every connection in the application. However, when the application ends, I still show connection pools open in the performance monitor. Same with websites that I know have no traffic or that have been stopped by me in IIS.Last night I showed a total of 6000+ "Current # pooled and nonpooled connections". Should I be worried about what seems to be unending growth in the connection pools? If so, how can I look to manage this better?
View 2 Replies View RelatedHi all,
I'm having a problem with one of our ddbb because we didn't run the maintenance plan from the beginning. The thing is that the hard drive is out of space and the log files are around 100GB. We only have 20MB free. Do you think that is space enought to run the maintenance plan or the shrink command??
Thanks very much!!!
My logfile has grow the disk full - the logfil is 25 gb and I have 4 gb free.
I can't shrink the log fil !
Can I set the log file to null ??
I have backup my datafil successfully!
Help!
We're using SQL2000 on Windows 2000 Server, but this is a problemwe've had on one particular database since SQL7 on NT4.The database in question is set to autogrow by 10% (currently sittingat 31Gb total size). However, last week users complained of aslowdown in performance. When we checked we found that only 14Mb wasfree on the database (we thought it would've grown automaticallybefore then), and when we added an additional 1Gb manually performancepicked up.Does SQLServer wait until all the space is used up (i.e. 0% free)before autogrowing? Even at that, we've never actually had thedatabase grow automatically - we've always had to add space manually.Settings on this database, and one that does grow automatically,appear to be the same (have also checked via sp_helpdb). So wheredoes the problem lie?Any help you can give would be greatly appreciated.
View 1 Replies View RelatedHello all!
I've a problem with my database. Till yesterday the option for Auto Grow of Database (10 %) was working very fine, but now it seems to be some problems with it. Finally I had to specify a restricted size for the database and then it again startd to give me some space in the database to write in. Ideally it should have worked automatically, isnt it ???
There is no problem with the space on the drive, I still have some 76 gb of free space there ...
Thanks in advance ...
Anjä
The primary database i'm responsible for has started to grow super fast. Every couple of days is growing by 10% (which matches with the db settings). But, the recent growth doesn't match with the historical growth. It took a couple of months to grow from 7 to 8 GB, but it has grown to about 24 Gb in the last 2 months. Bottom line - trust my assertion that it's growing alarming fast.
I need help determine what objects are fueling the growth. If I know the objects, I can probably determine the cause. From a flip-side, it might be legit data stored very poorly. I'm open to any ideas...but I need to get ahead of this problem in the next week or so...or I'm going to run out of room on the hard drive and could start to affect my users.
Please send my any ideas you might have.
Thanks,
alex8675
My primary (and only) data file has reached the point where it is auto growing. I would like to grow this file in one big chunk at an off peak time. I can't seem to find the code I need to make the file grow when I want it to?
View 1 Replies View RelatedHi all,I have a SQL Server 2000 database that is using the Full recoverymodel. The database is purely receiving inserts (and plenty of them)with maybe some view/table creation for reporting.In this state I would expect the log to grow ad infinitum but it getsto about 32% used and then empties.The log is not being backed up at all so am I missing something else?CheersDee
View 2 Replies View RelatedFor one of our database we have an issue where its log file got increased rapidly last week on Fri and Sat. The database is on SQL Â server 2008 R2 with compatibility level at 80. Please see below log grow events :
First, we thought Index maintenance like Re-index and update stats could have been the reason, but when check the schedule that job ran on 16th using below code:
USE ABC
GO
EXEC sp_MSforeachtable @command1="print '?' DBCC DBREINDEX ('?', ' ', 80)"
GOEXEC sp_updatestatsGO
I know above is OLD fashioned, but we believe that should not be the major cause here? How can i determine what happened on 14th and 15th which cause the event to trigger and log file bumps to 80 and 70 GB both days.
Is it possible to dynamically grow a data file for TempDB?
I have some TSQL that I want to execute (this is raw tsql, not something I'd typically share) when I get an alert that TempDB is growing.
SET NOCOUNT ON;
DECLARE @TempDB TABLE (FileID tinyint, name varchar(50), size bigint)
DECLARE @TotalSize decimal(19,4), @TotalFiles int, @CurrentTempDBSize bigint, @SQL varchar(1000), @DBName varchar(50)
SET @SQL = ''
INSERT INTO @TempDB
[code]....
ENDThe code runs fine, but doesn't actually increase the size of the file.
help i run this
from this link
http://code.msdn.microsoft.com/SQLExamples/Wiki/View.aspx?title=NumbersTable&referringTitle=Home
and it stuck my sql server!!!!!
and after i run this
my my mdf ldf is 6 GB
Code Snippet-- Suppress data loading messages
SET NOCOUNT ON
-- Create Sample Data using a Table Varable
SELECT TOP 2147483647 IDENTITY(INT,0,1) AS N
INTO Numbers
FROM sysobjects a, sysobjects b, sysobjects c, sysobjects d, sysobjects e
before i was 6 mb
help
now how to fix this problem and shrinking my data
Greetings,
I have a wide report. The leftmost two columns have the FixedHeader property set true so they remain visible when I do horizontal scrolling. My problem is that the height of the 1st two rows in the fixed header section increases as soon as I scroll the report to the right. The height of the 1st two rows in the fixed header section roughly doubles while the height of the scrollable section remains the same. The upshot is that the fixed part of the report is misaligned with the scrollable part (because the rows in the two sections don't have the same height). Only the 1st two rows in the fixed header grow taller - the other rows in the fixed header retain their original height.
Has anyone seen this problem or have an idea what is happening?
Thanks,
BCB
This is the style that is generated for one of the fixed header columns:
.a6
{overflow:hidden;
HEIGHT:100%;
WIDTH:100%;
font-style:Normal;
font-family:Verdana;
font-size:8pt;
font-weight:Normal;
text-decoration:None;
direction:LTR;
unicode-bidi:Normal;
text-align:left;
writing-mode:lr-tb;
vertical-align:Top;
color:Black;
word-wrap:break-word
}
I have seen a couple of cases where an error occurs on a server running SQL Server 2005, and very quickly the log folder at MSSQL.1MSSQLLOG starts filling up with files, and does not stop until the entire hard drive is full (at which time the server stops responding). Is there any way to limit the number of .dmp files that are written?
View 7 Replies View RelatedMy understanding is that the log file is not supposed to grow if the database is under simple recovery mode.I am in a situation where the log grows if do any inserts that involve millions of rows.How do i make sure that it does not grow?
View 11 Replies View RelatedDear All,
I am new to dot not. I'm using vbdot net 2003 with crystal reports that bundled with vs2003 for creating catalogues for our company. We have furniture pictures in access db. In design time I have added picture field to the crystal reports and ticked the cangrow property so the picture can fit into its true aspect ratio. but some pictures grow into full page of the report. unticking 'cangrow' property also makes trouble as the picture does't streches well. I want 6 pictures to appear in each page by 2 column wise(how to add 2 columns in a report?). We want to automate printing catalogues of chosen furnitures by our customers. I'm struck with this problem for past few days.
can anyone help with sample code please?
Thanks a lot in advance
Currently i am working on SSRS 2008 R2.The issue is that it is wrapping long words and not growing. I set the property can grow to True.
How to prevent the word wrapping?
For example, the column will have the word "information" in it. Instead of the column showing:
information
it shows:
informatio
n
The "n" gets wrapped to the next line. Is there a way to prevent this from happening.
How to prevent the word wrapping?
I've been trying to get a definitive answer to this question but alas I have conflicting and patchy answers so far from other sources. I have an index that, lets say, requires 10GB of data space to rebuild..This index resides on a filegroup that spans 2 files on two seperate drives (i.e. a mdf and ndf)
When I rebuild this index how will each of these datafiles grow as the rebuild proceeds to completion? Lets for the time being remove the caveats of any other activity hitting the example index/database in question.My tests seem to show that only the mdf will grows (or the file with the lowest id in the that filegroup) provided there is enough space available in that particular file to complete the operation. The secondary ndf dat file doesnt grow at all if the mdf has enough space.
Is expected behavior? i.e. the index will be rebuilt in a contiguous manner relative to the files contained with the filegroup i.e. fileid 1 will grow till limit reached then next fileid grows etc?
Dear Readers,Is it possible, like in Access, to link to tables in other SQL databases that are on the same server? I have a query that I originally had in Access that queered from multiply databases. It did this by having those other tables in the other databases linked to the database that had the query.
Greetings,The following shows how the Properties of a database look like:Data Files:File Name: student_datLocation: e:dataMSSQLDatastudent.mdfSpace allocated (MB): 62'Automatically grow file' checkedFile growth: 'By percent 10%' checkedMaximum file size: 'Unrestricted file growth' checkedTransaction Log:File Name: student_logLocation: e:dataMSSQLDatastudent.ldfSpace allocated (MB): 52'Automatically grow file' checkedFile growth: 'By percent 10%' checkedMaximum file size: 'Unrestricted file growth' checkedThe physical files look like this:Name Size Type Modified------------------------------------------------student.ldf 52,416 KB Database File 2/11/2004 10:34PMstudent.mdf 63,424 KB Database File 2/11/2004 10:34PMMy question is now that it has been specified 'Unrestricted file growth'for both the data and the log file, why both haven't increased any insize since 2/11/2004? Actually, the modified timestamps of some otherdatabases files are also '2/11/2004 10:34PM'. That's weird.I found the following message that's relevent to the above timestamp inthe SQL Server Logs:=====2004-02-11 22:34:10.12 server SQL Server terminating because ofsystem shutdown.=====I'm pretty sure there have been a lot updates taking place on thisdatabase. We don't hear any complaints from the customers that theyhave had any problems (such as, no space left) with the databases.Did the SQL server write the data and log somewhere else?Any insight on what's going on would be appreciated.Bing
View 7 Replies View RelatedI just restored my SQL server 2000 database on the SQL server 2005. after this i ran the Service broker sample ("Hello World") on this database by changing the AdventureWorks name to the new database name. The "setup.sql" runs fine. When i run the "SendMessage.sql" i was not getting any rows in the output (The message was not getting inserted into the queue). I checked the Service broker is enabled on this databased using the query "select is_broker_enabled from sys.databases where name = 'newdbname' " It was 1. I even tried the ALTER DATABASE SET ENABLE_BROKER. but it didnt work.
When i tried the sample on a newly created database it worked fine.
Is there any solution to make the restored database to work for service broker.
Thanks
Prashanth
hi from France !!!
i would like how to duplicate a database to another server with all datas, constraints, keys, indexes...
should i use sp_attach_db, dts, backup/restore, sql scripts... ???
thanks to all, nico