I wish to do a major change on our security profile. Basically, I wish to allow a group of users to do everything but modify objects/change logins/drop-create objects. Is there a quick way to build and apply this model ?
Thanks,
I want to use an Active Directory security group that is a Distribution List for a new role assignment for an existing report. Can someone tell me if this is possible? I get an error each time I try:
The user or group name <DLName> is not recognized. (rsUnknownUserName)"
How can i add additional SQL server instance to existing clustered environment on SQL 2005.
View 7 Replies View RelatedI've been parachuted into a place with a few dozen servers, several thousand external users (and scheduled to grow). Right now the whole place - IT and non-IT alike - l logs in with SA.....
(where's the 'Puking' icon??)
They've got Windows logins, but that's about as tight as it gets. Honestly I've never seen anywhere as insecure....and not sure where to start.
Hey Guys
i need to add a datetime column to an exisitng table that has like 1.2 million records and its being accessed frequently
but i cant afford to stop the db at all
whenever i do : alter table mytable add Updated_date datetime
it just takes too long and i have to stop executing the query after a couple of mins
I am running sql express 2005 sp2. db size is over 3 gb but still under the 4 gb limit
can u plz advice on how to add this column. its urgent!!
thanks in advance
We have an existing BI/DW process that adds large chunks of data daily (~10M rows) to an existing table, as well as using Deletes to remove stale data. This scenario seems to beg for partitioning to support switching in/out data.
After lots of reading on this, I have figured out the mechanics of the switching, bit I still have some unknowns about the indexes needed to support this.
The table currently has several non-clustered indexes, including one on the partitioning column - let's call that column snapshotdate. Fortunately there are no FKs involved, and no constraints.
Most of the partitioning material I see focuses on creating a clustered PK to assist with switching. Not sure if this is actually necessary, but assume I create one using an Identity column (currently missing) plus snapshotdate.
For the other non-clustered, non-unique indexes, can I just add the snapshotdate to the end of the index? i.e. will that satisfy the switching requirement?
I have some huge tables (think 200+GB for a single table) which are excellent candidates for sparse columns. The tables have many columns which are defined with decimal datatypes (13,2) with a large percentage of them (over 50% in most cases- some as much as 99%) being 0.00. Since this is very expensive in terms of storage my idea is to set all the 0.00 values equal to NULL then set them as sparse. Across 100 or so identical databases, I have 5 such tables, with 20-40 columns in each table.
1.) three steps for each column in each table in each db.
Step 1: update table to allow for nulls
Step 2: update tabe set column=null where column =0.00
Step 3 update table set sparse columns
2.)
Step 1: Create entirely new table with sparse column definitions
Step 2: copy entire table, transforming 0.00 to null for affected columns via SSIS
Step 3: drop original table, rename new table to original name
Dear Colleagues,
How do I install a Microsoft SQL Server 2005 database application in an existing server in an existing database server and still have the control over it and also restrict the new server Admin user from editing or even opening my DB. Any modification of my database or code should be implemented only by me. Is it possible to remove the Builtin Admin from the server role?? As in my case, there is no need for anyone else to open the DB in Management Studio at all as my VB application does all that is required.
Thanks and best regards,
Peter
I must prepare a procedure which should export some data from some DB columns, but these data must be encrypted using the OpenSSL protocol, to be sent to an external recipient.This recipient sent to me a "public" certificate in PEM format, to what I understood (it is a file beginning with the expression "-----BEGIN CERTIFICATE-----", then a long Base64 sequence and then "-----END CERTIFICATE-----").
Then I didn't create the certificate nor I am a certification authority: I just have this public key (or, at least, a file from which I can extract a public key) and I must use it to encrypt data in order to obtain an output which must be analogue to what I can obtain when using this OpenSSL command line instruction:openssl rsautl -encrypt -in CF.txt -out CF.enc -inkey SaniteICF.cer -certin -pkcs
Then the question is: starting from this PEM file and nothing else, can I import it and store an asymmetric key or a certificate in SQL Server and use it to encrypt data to be exported?
I have finished a change request from our client. I need to update clients' database with the one in developments.Here is the changes i made to database:Added/Changed some tablesAdded/Changed some stored proceduresAdded data to some dictionary tableThe data in clients' current database MUST be kept. So how can I merge the changed information to clients' database?
View 3 Replies View RelatedI went to look at the connection string previously entered for a dataset created in a new report, and am not seeing anything intuitive for bringing up the associated datasource dialog box that was used to enter name, type and connection string. I'm also noticing nothing intuitive for deleting an existing dataset. How do you do these two very simple things in an existing project? I dont see the dataset in solution explorer, I see it only in the text box on the data tab and in a limited kind of way on the dataset view where the columns show and maint is allowed mostly on the columns only. I tried hilighting the dataset here and hitting the delete key to no avail.
View 1 Replies View RelatedHi All,
I would like to restore database using RESTORE DATABASE ... REPLACE command.
If database exists already and has any open connections this command will fail.
I would like to close all existing connections to specific database before running RESTORE DATABASE ... REPLACE command.
I can do closing from Management Studio using checkbox "Close Existing Connection" when deleting database. Actually I need to do the same but from script.
Please advice me how to do it.
Thanks in advance,
Roman
I use from sql server 2008. and c#
what is the best connectionstring?
I don't know if i use Persist Security Info and Integrated Security or not?
And if yes then their value must be true or false?
Hello there I have trying to figure out for days how to enable FullTrust for my Reporting Services security extension.
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Hi,
I have posted this issue for a week, haven't got any reply yet, I posted it again and desperately need your help.
The article http://msdn2.microsoft.com/en-us/library/ms365343.aspx says:
Model Item Security can be set for differnt security filters, but when I use SQL Server Management Studio to set Model Item Security, it seems "Permissions" property surpass "Model Item Security" property. -- My report server is using Custom Authentication.
For example, in "Permissions" property of the model, if I checked "Use these roles for each group or user account" without setting any user or group, no matter what users I added to "Model Item Security" with "Secure individual model items independently for this model" checked, NO one user can see the model on report manager and report builder;
in above situation, if I added "user1" and gave role such as "Browser" role to "user1" in "Permissions" property, if I checked "Secure individual model items independently for this model" in "Model Item Security" property, even I did NOT grant "user1" to root model and any entities under the model, the "user1" is able to access the model and all entities in report builder.
My question is on the same report model, how to set "AdminFilter" (empty security filter) for administrator permissions and set "GeneralFilter" (filtered on UserID) for general user based on their UserID?
The article also says:
"Security filters are always applied, even for users who have Content Manager or Administrator permissions to the model. To allow administrators or other users to see all rows of an entity on which row-level security is defined, you can create an empty security filter (which always returns True) and then use the filter to grant those users access to all the rows."
So I defined 2 filters "GeneralFilter" and "AdminFilter" for "Staff" entity for my report model "SSRSModel", I expect after I deployed the report model, the administrator users use report builder to build reports with all rows available, and the non-admin users can only see rows based on their UserID.
I can only get one result at a time but not both:
either the rows are filtered or not filtered at all, no matter how I set the "SecurityFilter" for the entity: I tried setting both "AdminFilter" and "GeneralFilter" for SecurityFilter at the same time, combination of "DefaultSecurityFilter" and "SecurityFilter", or one at a time.
Your help is highly appreciated!
Desperate developer
hi i want to know what is the differance between
Persist Security Info=False;Integrated Security=Yes;
Is there any possibility to schedule SQL job execution as Windows Security Group? I need to run powershell script through SQL job with one of this group member's permissions.
View 4 Replies View RelatedI have Sql Server Express installed on Vista (service pack 2)
I have Visual Studio 2005 with an application that I'm trying to access it with within a WCF service.
The login ID of the service is added to the database.
The database has remote access turned on.
The ID is granted access to all databases within the server.
The thread is being set with WindowsProvider and the services set their thread to WindowsProvider.
The dataserver is set with using Windows Authentication for security.
When I open my connection to the database, though, it reports the typically useless message that the connection is not allowed and that the server may not allow remote connections.
How to I get past this? I've done everything right.
Is there anybody out there with a MS SQL 2K Security Baseline orSecurity Checklist. Where can I get one????Thanks in advanceDavid
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Hi;
I am looking for a way to log all security related events for SQL in Windows Security Log. I am trying to use SCOM for monitoring SQL and I am looking at ways to generate alerts in my SCOM Console for specific events in SQL e.g. A table is deleted, user is modified, deleted, etc. Is this possible and if yes how do I achieve the same?
Rgds;
In an environment where there are many initaitors speaking to a central target with frowarders in between, from what i can understand this best policy is to disable encryption on the endpoints, since dialog encryption will be enforced this is all that is really required, is this correct.
If the endpoints used encryption the message would need to be encrypted and decrypted at each forwarder resulting in slower perfromance, where as dialog encryption would only encrypt at the sender and decrypt at the target, so is this the best way to go?
Secondly is it best practice to open a dialog initally and send messages over this dialog for years never ending the conversation? This way the services only have to authenticate eachother once, if there are no reboots etc that is of course.
I would think performance wise sending each message and ending the conversation each time is a much greater overhead ? So would it be best practice to keep dialogs open and keep sending messages ?
Initally when i was learning service broker i thought that one must send a message and end the dialog until the next message, but i think the other way is the best option ?
Is this correct ?
Thanx
Hi
I'm designing a distributed application where I will have SQL Server 2005 distributed databases replicating data to my central hub which is again a SQL Server 2005 database using SQL Service Broker. Data will be sent from the central hub to the distributed sites and vice versa. I need to authenticate the communication and also secure the communication by encrypting the messages. Which security shall I use? Where do I configure the type of security being used? What is the difference between transport security Vs dialogue security - Full security model?
Thanks
Good morning,
I am a DBA and my boss recently recommended that we change our QA environment so that we don't have any databases on it unless they are actively being tested. This would be to save hardware costs.
The only issue I can think of at this point is that promotion to our QA environment would take up to 2 hours for some of our larger databases if we have to restore production databases to qa for every QA run.
Is this a good idea? How do you run your QA (full or partial copy of prod)? Any input appreciated.
Thank you.
Hi!
I work on a company where we today have one SQL Server Standard Edition and Reporting Services (SSRS) and Analysis Services (SSAS) installed on the same server.
Now we want to install SQL Server Enterprise Edition, but still have the Standard Edition installed.
We are gonna invest in one more server.
I wonder if its possible to install the database engine for both versions on one server and then install instances of SSRS and SSAS on the other server?
Can Standars Edition have SSRS and SSAS on another server than the Database Engine?
And is it different versions of SSRS and SSAS between SQL SE and SQL EE, or does SSRS and SSAS get the SQL EE benefits if the database engine is SQL EE?
Thanks in advance!
I have about 23 SQL servers running 6.5 SP3 or SP5a in a 24 hour environment. Most of the activity takes place between 6am and 11pm, with few transaction after 11pm. What is best to do with the main DB's transaction log, have the truncate at checkpoint option checked OR back up the transaction log a couple times a week? The Database is backed up every 6-8 hours.
Thanks in advance for your opinions/help.
LN
I have about 40 DTS packages that I want to run against three different databases on the same server. Can someone suggest an easy way to run these jobs and differentiate each time which SQL or INI file to use.
Thanks,
John Shaening
Hello, everyone:
What is difference between testing environment and product environments for MS SQL Server? Thanks a lot.
YTZ
Jimmy writes "We use a software that stores its database in SQL. We currently have a server box running Windows 2000 Server with SP4 and SQL Server 2005 with SP2 which holds the database. The server is wired in but we have several other stations that connect to the database wirelessly.
The problem is with our wireless stations.
When a wireless client travels from one access point to a repeater, it'll drop the connection for that moment. Once it picks up the wireless connection again, it requires closing out of the software and going back into it so it reestablishes the SQL connection to the server.
Is there a solution for a seamless reconnection with SQL for our wireless clients? Is this a problem with our software or SQL? Please advise. Thank you."
Hi Guys,
Im new to SQL Server 2005.
In our organization, I was tasked to implement and maintain
MS SQL 2005 database.
We have several system developer and they are using MS SQL 2005
as a backend database.
Currenty, they are responsible for designing their own databases required by their application.
My concern is that I want to restrict access to my SQL server that only the DB administrator can access the
database server.
My question is that, how they can design their databases without accessing the database server. Is it
possible for them to access SQL Server with some restriction? I mean, I want to impose some security measures
that they can only access objects within their scope.
Our current scenario is that they have MS SQL Express version installed in their pc and from that terminal
they can design and test their application and after everything is in place, Its me who will migrate their
respective databases for production in MS SQL 2005 server.
Hoping you can provide me the best alterntive to this query.
Thanks a lot.
Trying to figure out what development enviroment we need in order todo the following:- develop a non-native SQL server stored procedure;- call a web service or java program from the stored procedure;- return static values;- call the stored procedure from a view.How do I get a hold of the right tools and what do I need to put thepieces together?Obviously, I've not used SQL server and I'm looking for the basicstarting point.Thanks!
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Hi,
I'm currently using the setup below for my RDA testing. Is there any problem with this setup?
connected connected
Client Apps (SQLCE 3.0) -----------------> Windows Server 2003 (Web server) ----------------> Windows XP (SQL2005)
previously was using windows XP to act as web server and have SQL server reside inside the same machine but having 10 connection limitation from windows xp where only 10 client can connect to the machine. The current setup moves the web server out to windows server 2003 and i believe it solves the 10 concurrent connection limitation but how about the SQL server? is it limited to 10 connection from windows server 2003 also? (Windows XP is my testing server, Windows Server 2003 contains important test data for the whole company) . I tried with concurrent RDA pull for 40 client concurrently with 1 pc having 10 client apps but obtain not really satisfying results. Pulling one table (20Mb) needs 1 to 2 mins through LAN networks but pulling concurrently with 40 clients takes up to 20 - 30 mins.
Any advice? Thank you and have a nice day.
Regards,
Ben
Novice SQL Express User...
Now that I've installed SQL 2005 Express Advanced, shouldn't there be a DB Environment I can work with? There must be a configuration mistake because I can't see the "container?" Prior to SP1 I had SQL 2005 Express installed and I could open and use SQL; however, once I loaded SP1 that stopped. I thought if I load the "Advanced" I would be "back in business."
Thanks,
Tony
i am working in hospital environment. i am a novice in SQL. i have an urgent issue to answer which is around numbering the order of theatre event for the same patient based on the into theatre time. Patients can go to theatres several times in the single hospitalisation. we need to order as 1, 2, 3 and so on based on the into theatre time which is date/time format. your help is much appreciated. thanks.
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