Database Performance Management
Mar 6, 2004
Hi
I am using SQL server database with asp as front end. I use asp command object to call sql stored procedure. The procedure runs a while loop for say 100,000 records and based on the IF condition calls particular stored procs which process the record.
I am running this app on a p4 IBM pc with win 2000 sever and IIS on same m/c . The cpu utilisation goes upto 98-99% and the process has started running very slow of late. Is this slow processing speed a hardware/OS problem or is it due to calls for stored proc within stored proc? how can i optimise the process. Each stored proc called does have if conditions,table scans etc.
please advise
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Jun 20, 2007
Hi everyone!
I'm currently working on my first project which is using SQL express. The performance of the queries is really quick with management studio closed. But when I have it open to test queries, my program seems to take longer to connect to the server. Is there something I haven't set up right or is this to be expected when using the express edition?
Any help or ideas would be greatly appreciated
Thanks in advance.
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Feb 13, 2008
I have installed 2 SQL Server 2005 Express sample databases from 2 books, ASPnet 2.0 and ADOnet 2.0. The ASPNETDB.MDF was shown in App_Data and Database Explorer, but not in the SQL Server Management Studio Express. The AdoStepBy Step database created by a ConfigDB.exe was displayed in the Management Studio, but not in the App_Data, or Database Explorer.
Is this the way SQL Server 2005 runs the 2005 databases for SQL Server 2005 Express only? Or also in SQL Server 2005?
TIA,
Jeffrey
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Jul 30, 2015
In SSMS, I connect Object Explorer to a partially contained database using a contained user login with password. This user has a database role of dbdatareader. When I try to expand the Tables in the database, I get the error:Â
The SELECT permission was denied on the object 'extended_properties', database 'mssqlsystemresource', schema 'sys'. (Microsoft SQL Server, Error: 229)
Is there a way to set permissions for the contained user so that this could be done?
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Nov 9, 2005
I have looked everywhere I can think of for the answer to this and am completely confused. My IT dept created an SQL database for me on a server. My plan is to create web pages in asp.net using Visual Web Dev Express released this week. I have connected to the database but I can't figure out how I am supposed to create my tables in the database. What simple/obvious thing am I missing here? I keep trying to download SQL Server Express in hopes that I can use that to manage my database but it keeps telling me that it won't install because I have previous Beta versions left on my machine. I can't find those either so am out of luck. I am new to this so perhaps I am asking all the wrong questions.Does anyone know what I can do to find a useful database management tool that will allow me to add/create the tables?Thanks for any help!
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Aug 25, 2007
Hi,
I need support for the following problem.
It is a teamwork.Suppose 25 databse developer developing a databse.every one make modification (update,delete,insert)to the centralized database.I want that every one its on database copy and make modification to that instead to centerlized database.As source control softwares do(e.g visual source safe).or any other way to manage database in such senerio.
Hope any one will help.
Thanx in advance.
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Jul 19, 2007
Hi to All,
I am working in vb and C# .net as front hand and use mySql or Squel server as back-hand.
task is, i did here it that, we have more than one table, each and every is related by using the concept of Primary and Foreign key management.
in that database if i remove a record from master table, than the related record of all child talbes shall auto-matically reoved that is my question how it does happen.
first thing that you have understood my problem if yes than please if you have any idea, mail me.
i will very much thnks in advance to you.
bye
regards Rajat.
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Mar 3, 2008
Hi all,
I just realized recently that a database "XYZ" in the Object Explorer of my SQL Server Management Studio Express (SSMSE) is put in the Database Explorer of my VB 2005 Express for processing a Stored Procedure in executing the SELECT statements (not by using Input and/or Output Parameters) during the ADO.NET 2.0-VB 2005 Express programming, then the content of the database "XYZ" is not in the SSMSE. How can I return the database "XYZ" from the DataBase Explorer of VB 2005 Express back to the Object Explorer of SQL Server Management Studio Express (SSMSE) safely? Please help and advise.
Thanks in advance,
Scott Chang
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May 24, 2005
Hi All,
I installed sql server 2005 express edition beta 2. which come as part of visual studio 2005 beta 2.
Please tell me which administration tool i have to use to manage my database.
Thanks
mk_garg
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Mar 1, 2007
I am not an SQL guru by any stretch but I am trying to understand the differance bewteen the size of the data contained in the tables and the physical size of the .MDF file.
Currently I have a website for a client with 27 megs of Physical data stored in the tables but a Data file size of 334 MB set a 3% autogrow. I have my Log capped at 5mb, but I can't seem to contain the Data file. My database just keeps growing and growing every 2-3 days with very little new data being inserted.
Why is there such an enourmous differance bewteen the size of data stored in the tables and the size of the data file and is there anything I can do to fix it?
Thank you for any help,
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Sep 10, 2007
Hi!
I installed the SQL Express SP2 and it supports the sql mobile database.
Is there any better free tool for sql mobile database management than sql server management studio express?
Doesnt support to create/export, import scripts, doesnt support editing existing fields (name)...
(i used sqlite and it has a lot of free stuffs with and without gui to manage databases...)
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Jun 4, 2015
i use VSC 2013 (C#, .net4.5, ADO) and i installed SQL Express 2014 on a PC Under W8.1pro. I succeeded to create and access a database with my application. My database is created with a code like:
using ( var connection = new System.Data.SqlClient.SqlConnection(
"Data Source=(local); Integrated Security=true;User Instance=True;" ) )
{
connection.Open();
using ( var command = connection.CreateCommand() )
{
command.CommandText =
String.Format( "CREATE DATABASE {0} ON PRIMARY (NAME={0}, FILENAME='{1}')", dataBaseName, dbFileName );
command.ExecuteNonQuery();
command.CommandText =
String.Format( "EXEC sp_detach_db '{0}', 'true'", dataBaseName );
command.ExecuteNonQuery();
}
}
My problem is to manage this database with "Microsoft SQL Server Management Studio"; i fact, i never succeeded to see my database in this tool. The .mdf file of my databae is located in a directory "C:UsersmyuseraccountDocumentsSQLServerExpDBs".
I tried to join my mdf file, but MSqlSMS refuse to display the content of all my user account directories.how to manage such DB in MSqlSMS?
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Jan 24, 2008
All, I copy my reallistdb.mdf file to this MS SQL SERVER directory .Microsoft SQL ServerMSSQL.1MSSQLData
eallistdb.mdf. When I open my ms sql management studio, I don't see my realistdb.mdf under object exploer. Could anyone help? Thanks
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May 23, 2008
Hello
I'm working on an application which is mainly used to look up compressors and their data which are held in documents.
This is a simplified representation of the tables of importance:
Document
--------
Id (int, identity) (PK)
Number (nvarchar(50))
Compressor
----------
DocumentId (int) (PK, FK)
Id (int, identity) (PK)
Name (nvarchar(50))
CompressorData
--------------
CompressorId (int) (PK, FK))
Id (int, identity) (PK)
Value (nvarchar(50))
The tables are linked as follows:
Document -> Compressor -> CompressorData
Non clustered indexes are created on Document.Number and Compresor.Name because these fields are used for querying.
At certain points corrections will be released on compressors which
will result in:
- Creating new documents with new document numbers (note that a non clusterd index exists on Document.Number).
- Copying affected compressors of existing documents into the new documents (note that a non clusterd index exists on Compressor.Name).
- Copying the data of the affected compressors into the new documents.
This can result in creating ten's of new documents and copying hundreds compressors and thousands compressor data records.
My question:
Will the users still be able to query for compressors while corrections are released (thinking about indexes which need to be modified) or will their be so many locks held that the database becomes unusable?
Thanks in advance,
Alain
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Jan 25, 2007
Hello,
Having problems with SQL 2005 Database management plans!!!!
I can't seem to delete any old logs that I don't need.
I have put together a Maintenance Cleaning Task on the back of my backup plan but I can't get the log files to delete even though I have set "delete files older than the following" to my requirements.
Can anyone help please.
Thanks
Steve
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Sep 3, 2007
Hi,
I need advice on my design.
I'm developing a system that track the catalog distribution.
I have a 5 table.
Company Table - Store list of company. Each company can have many staff.
Staff Table - Store list of staff.
Catalogs Table - Store list of catalog. Each catalog can have many revision.
PKEY id
name
latest
CatalogsRev Table - Store list of catalog revision.
PKEY catalogID -> Catalogs.id
PKEY year
Staff_Catalog Table - Each staff can have many catalog revision.
PKEY staffID -> Staff.id
PKEY catalogID -> CatalogsRev.catalogID
PKEY year -> CatalogsRev.year
Is the above table good enough to track which company do not have latest catalog revision?
For the Catalogs Table should I use a trigger to update the Catalogs.latest column everytime a new CatalogsRev is entered?
I've read some article on the web says trigger is slow, but in my situation is it suitable to use trigger?
Thanks,
Max
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Jul 12, 2007
Hello everyone,
I'm currently developping a windows .net compact framework application which is basically a local datalogger.
Since my application will log data to the database (located on compact flash card) a few times a second over long period, I wonder if SQL Server Compact Edition offers some mechanism to reduce disk access.
By example, can SQL Server compact edition wait let's say 5-10 "insert into" commands before actually write to the database located on the flash card ?.
Any ideas which could help me to reduce flash wear would be greatly appreciated !
Thanks
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Jul 27, 2007
Hello,
I use visual studio express 2005, and just downloaded Management Studio Express. (I have SQL Express).
I've already created my projects and created database tables and everything but I do not know how to connect an existing database to management studio. Can someone tell me how to connect an existing database to management studio?
Thanks,
Computergirl
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Mar 25, 2008
Hi I am using ASP.Net user management tool. How can I get the user name of the current user who does some activity to log those details using triggers.Any web link/tool/suggestion is welcomed.
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May 15, 2006
Hi,
I have installed an ASP.NET 2.0 application which uses a SQL Server Express database file on a client's network. I am able to connect to my client's network remotely over the internet. I would like to know if there's a way - and if so, how - to manage the Database file remotely.
I have VWD Express, SQL Server Manager Studio Express and a trial version of SQL Server 2005 on my development machine.
Thanks very much.
Regards
Gary
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May 26, 2000
Hello,
I am looking for SQL Server contact management software options. Our company is currently looking at GoldMine Sales & Marketing, but we would be interested in knowing about options that may be a little more intuitive/user-friendly. Please let me know if you have some leads.
THANKS!
Sharon
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Dec 22, 2005
THIS IS DRIVING MY CRAZY!!!!
I currently can't connecto to my database in SQL Server 2005 (enterprise) but as soon as I try to use any functions, I get cryptic errors found below. I am about to pull my hair out. Everything was working fine for around 4 days and now everything just blows up. I've tried using both sql authentification and also windows:
Errors I'm getting (print screens):
http://www.photopizzaz.biz/junk/sqlserver_2005_errors_and_resolutions.doc
SQL logs:
http://www.photopizzaz.biz/junk/logs.txt
Event log errors are:
Event Type: Error
Event Source: MSSQLSERVER
Event Category: (4)
Event ID: 17809
Date: 12/21/2005
Time: 11:18:34 PM
User: N/A
Computer: BG-SQL2005
Description:
Could not connect because the maximum number of '4' user connections has already been reached. The system administrator can use sp_configure to increase the maximum value. The connection has been closed. [CLIENT: <local machine>]
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 91 45 00 00 14 00 00 00 ‘E......
0008: 0b 00 00 00 42 00 47 00 ....B.G.
0010: 2d 00 53 00 51 00 4c 00 -.S.Q.L.
0018: 32 00 30 00 30 00 35 00 2.0.0.5.
0020: 00 00 00 00 00 00 ......
Event Type: Failure Audit
Event Source: MSSQLSERVER
Event Category: (4)
Event ID: 18456
Date: 12/21/2005
Time: 10:34:03 PM
User: N/A
Computer: BG-SQL2005
Description:
Login failed for user 'sa'. [CLIENT: <local machine>]
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 18 48 00 00 0e 00 00 00 .H......
0008: 0b 00 00 00 42 00 47 00 ....B.G.
0010: 2d 00 53 00 51 00 4c 00 -.S.Q.L.
0018: 32 00 30 00 30 00 35 00 2.0.0.5.
0020: 00 00 07 00 00 00 6d 00 ......m.
0028: 61 00 73 00 74 00 65 00 a.s.t.e.
0030: 72 00 00 00 r...
Event Type: Information
Event Source: MSSQLSERVER
Event Category: (2)
Event ID: 8561
Date: 12/21/2005
Time: 10:19:51 PM
User: N/A
Computer: BG-SQL2005
Description:
Recovery of any in-doubt distributed transactions involving Microsoft Distributed Transaction Coordinator (MS DTC) has completed. This is an informational message only. No user action is required.
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 71 21 00 00 0a 00 00 00 q!......
0008: 0b 00 00 00 42 00 47 00 ....B.G.
0010: 2d 00 53 00 51 00 4c 00 -.S.Q.L.
0018: 32 00 30 00 30 00 35 00 2.0.0.5.
0020: 00 00 07 00 00 00 6d 00 ......m.
0028: 61 00 73 00 74 00 65 00 a.s.t.e.
0030: 72 00 00 00 r...
Event Type: Error
Event Source: Report Server Windows Service (MSSQLSERVER)
Event Category: Management
Event ID: 107
Date: 12/21/2005
Time: 4:46:14 PM
User: N/A
Computer: BG-SQL2005
Description:
Report Server Windows Service (MSSQLSERVER) cannot connect to the report server database.
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
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Aug 31, 2006
Hai All
How to insert and delete records from a table in the remote database?"
I want it to be done through a tool that used LDAP Servers.
I want tools for the LDAP .
Thank u Advance
Regards
Sunil
aboutknowledge@gmail.com
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Jun 25, 2012
Have audit requirements that require that all schema changes to certain database are tracked and monitored. Any tools that can monitor these changes and log them for audit review?
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Mar 1, 2015
In always on docs in msdn they mention only about backup of secondary.. explain the backup of primary or how logs are managed in primary database. My doubt is a normal database in full recovery mode the log file will grow if we didnt take proper log backup,how the same is managed in primary in Always On.
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Jun 29, 2006
Does anyone know of any session management with mysql scripts that uses cjtracking?
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Aug 22, 2015
I just installed Management Studio 2016 CP1. Unfortunately, the Database Diagrams branch does not show-up when I expand the individual databases in Object Explorer. Interestingly, they show-up in Management Studio 2008
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Mar 25, 2008
Hi All,
I created a database in SQL Server Management Studio Express. I since detached the database and consequently now I get the below error message when trying to attach it.
Anyone have any ideas? The database is preety much brand new and very small. I can open the database with Visual Studio.
Thanks in Advance.
Error:
TITLE: Microsoft SQL Server Management Studio Express
------------------------------
Failed to retrieve data for this request. (Microsoft.SqlServer.Express.SmoEnum)
For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&LinkId=20476
------------------------------
ADDITIONAL INFORMATION:
An exception occurred while executing a Transact-SQL statement or batch. (Microsoft.SqlServer.Express.ConnectionInfo)
------------------------------
CREATE FILE encountered operating system error 5(error not found) while attempting to open or create the physical file 'C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLDataS.A.M..mdf'. (Microsoft SQL Server, Error: 5123)
For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&ProdVer=09.00.3042&EvtSrc=MSSQLServer&EvtID=5123&LinkId=20476
------------------------------
BUTTONS:
OK
------------------------------
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Dec 22, 2005
I currently can't connecto to my database in SQL Server 2005 (enterprise) but as soon as I try to use any functions, I get cryptic errors found below. I am about to pull my hair out. Everything was working fine for around 4 days and now everything just blows up. I've tried using both sql authentification and also windows:
Errors I'm getting (print screens):
http://www.photopizzaz.biz/junk/sqlserver_2005_errors_and_resolutions.doc
SQL logs:
http://www.photopizzaz.biz/junk/logs.txt
Event log errors are:
Event Type: Error
Event Source: MSSQLSERVER
Event Category: (4)
Event ID: 17809
Date: 12/21/2005
Time: 11:18:34 PM
User: N/A
Computer: BG-SQL2005
Description:
Could not connect because the maximum number of '4' user connections has already been reached. The system administrator can use sp_configure to increase the maximum value. The connection has been closed. [CLIENT: <local machine>]
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 91 45 00 00 14 00 00 00 ?E......
0008: 0b 00 00 00 42 00 47 00 ....B.G.
0010: 2d 00 53 00 51 00 4c 00 -.S.Q.L.
0018: 32 00 30 00 30 00 35 00 2.0.0.5.
0020: 00 00 00 00 00 00 ......
Event Type: Failure Audit
Event Source: MSSQLSERVER
Event Category: (4)
Event ID: 18456
Date: 12/21/2005
Time: 10:34:03 PM
User: N/A
Computer: BG-SQL2005
Description:
Login failed for user 'sa'. [CLIENT: <local machine>]
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 18 48 00 00 0e 00 00 00 .H......
0008: 0b 00 00 00 42 00 47 00 ....B.G.
0010: 2d 00 53 00 51 00 4c 00 -.S.Q.L.
0018: 32 00 30 00 30 00 35 00 2.0.0.5.
0020: 00 00 07 00 00 00 6d 00 ......m.
0028: 61 00 73 00 74 00 65 00 a.s.t.e.
0030: 72 00 00 00 r...
Event Type: Information
Event Source: MSSQLSERVER
Event Category: (2)
Event ID: 8561
Date: 12/21/2005
Time: 10:19:51 PM
User: N/A
Computer: BG-SQL2005
Description:
Recovery of any in-doubt distributed transactions involving Microsoft Distributed Transaction Coordinator (MS DTC) has completed. This is an informational message only. No user action is required.
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 71 21 00 00 0a 00 00 00 q!......
0008: 0b 00 00 00 42 00 47 00 ....B.G.
0010: 2d 00 53 00 51 00 4c 00 -.S.Q.L.
0018: 32 00 30 00 30 00 35 00 2.0.0.5.
0020: 00 00 07 00 00 00 6d 00 ......m.
0028: 61 00 73 00 74 00 65 00 a.s.t.e.
0030: 72 00 00 00 r...
Event Type: Error
Event Source: Report Server Windows Service (MSSQLSERVER)
Event Category: Management
Event ID: 107
Date: 12/21/2005
Time: 4:46:14 PM
User: N/A
Computer: BG-SQL2005
Description:
Report Server Windows Service (MSSQLSERVER) cannot connect to the report server database.
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
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Jul 5, 2007
Hi
ı have sharepoint 2007 server and everthing is ok
it is working
ı can view database name in sharepoint central administration
but ı cannot view same database in sql management studio
what is the problem
how can i view it
Thanks
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Dec 22, 2005
I currently can't connecto to my database in SQL Server 2005 (enterprise) from the SQL Server Management Studio itself! as soon as I try to use any functions, I get cryptic errors found below. I am about to pull my hair out. Everything was working fine for around 4 days and now everything just blows up. I've tried using both sql authentification and also windows:
Errors I'm getting (print screens):
http://www.photopizzaz.biz/junk/sqlserver_2005_errors_and_resolutions.doc
SQL logs:
http://www.photopizzaz.biz/junk/logs.txt
Event log errors are:
Event Type: Error
Event Source: MSSQLSERVER
Event Category: (4)
Event ID: 17809
Date: 12/21/2005
Time: 11:18:34 PM
User: N/A
Computer: BG-SQL2005
Description:
Could not connect because the maximum number of '4' user connections has already been reached. The system administrator can use sp_configure to increase the maximum value. The connection has been closed. [CLIENT: <local machine>]
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 91 45 00 00 14 00 00 00 ?E......
0008: 0b 00 00 00 42 00 47 00 ....B.G.
0010: 2d 00 53 00 51 00 4c 00 -.S.Q.L.
0018: 32 00 30 00 30 00 35 00 2.0.0.5.
0020: 00 00 00 00 00 00 ......
Event Type: Failure Audit
Event Source: MSSQLSERVER
Event Category: (4)
Event ID: 18456
Date: 12/21/2005
Time: 10:34:03 PM
User: N/A
Computer: BG-SQL2005
Description:
Login failed for user 'sa'. [CLIENT: <local machine>]
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 18 48 00 00 0e 00 00 00 .H......
0008: 0b 00 00 00 42 00 47 00 ....B.G.
0010: 2d 00 53 00 51 00 4c 00 -.S.Q.L.
0018: 32 00 30 00 30 00 35 00 2.0.0.5.
0020: 00 00 07 00 00 00 6d 00 ......m.
0028: 61 00 73 00 74 00 65 00 a.s.t.e.
0030: 72 00 00 00 r...
Event Type: Information
Event Source: MSSQLSERVER
Event Category: (2)
Event ID: 8561
Date: 12/21/2005
Time: 10:19:51 PM
User: N/A
Computer: BG-SQL2005
Description:
Recovery of any in-doubt distributed transactions involving Microsoft Distributed Transaction Coordinator (MS DTC) has completed. This is an informational message only. No user action is required.
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 71 21 00 00 0a 00 00 00 q!......
0008: 0b 00 00 00 42 00 47 00 ....B.G.
0010: 2d 00 53 00 51 00 4c 00 -.S.Q.L.
0018: 32 00 30 00 30 00 35 00 2.0.0.5.
0020: 00 00 07 00 00 00 6d 00 ......m.
0028: 61 00 73 00 74 00 65 00 a.s.t.e.
0030: 72 00 00 00 r...
Event Type: Error
Event Source: Report Server Windows Service (MSSQLSERVER)
Event Category: Management
Event ID: 107
Date: 12/21/2005
Time: 4:46:14 PM
User: N/A
Computer: BG-SQL2005
Description:
Report Server Windows Service (MSSQLSERVER) cannot connect to the report server database.For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
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Jun 24, 2007
I have sql server 2005 express installed on an XP machine. When I browse for a database engine, SQL server 2005 management console displays machinenamesqlexpress in the local tab, BUT in the network tab only the machinename is displayed. Thus, I cannot connect to express from a networked machine.
Any help would be appreciated.
TIA,
Joe
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