Hi,
Is there a way to allow specific databases access to the CLR. Currently, my understanding is that when this setting is enabled, it applies to all databases within the instance.
Kind regards,
Jan.
I've been through a number of tutorials on how to enable row-level security based on a userID, but my problem is more complicated and I do not have sufficient understanding of report models to guess.
My security information is defined in a table within my database. It contains a username and an account mask. An account mask maps to 1 or more account codes contained in the other data tables in my report model. A user may have more than one account mask defined for his account.
I understand the concept of directly mapping the logged-in user to a field containing a matching username. Is it possible to do a two-step mapping, so that based on the user ID I can get the account mask(s) and then evaluate which account codes match the mask(s)?
Or is there a different/better way to set this up? Defining SQL roles/groups is not an option, because of some compatibility issues with external systems.
So far, because my security table has no defined relationship with the data tables, I have not even been able to get it into my report model (Would love any suggestions on that one, too.)
I'd appreciate any ideas or suggestions - even if only something to investigate.
Thanks,
Sarah
I want to perform column level and database level encryption/decryption....
Does any body have that code written in C# or VB.NET for AES-128, AES-192, AES-256 algorithms...
I have got code for single string... but i want to encrypt/decrypt columns and sometimes the whole database...
Can anybody help me out...
If you have Store procedure in SQL for the same then also it ll do...
Thanks in advance
The problem that I am having is that with Visual Web Developer I am creating a webpage and having it directly put online, so for example when I start a new ASP.NET page, I select the location to be HTTP, with the location http://MYWEBSERVER/Website and for the language and Visual BasicI notice a couple of things, first that there is no longer a a link under the Main toolbar "Website" selection called the ASP.NET configuration. So how can I configure what I want to have users be able to do? It seems that this choice is only available if I am building the ASP.NET page on my "localhost". So that is the first problem. So I am able to get the pages to work, atleast the things such as the textboxes to show up etc, (Even things as advanced as the "Login" box). How ever when I try to get someone to try to login I am taken to a page that has an server error. The error is:
"The SSE Provider did not find the database file specified in the connection string. At the configured trust level (below High trust level), the SSE provider can not automatically create the database file. "
The Stack Trace Errors are at the bottom. I think this is happening because the automatically generated databases are not getting built online as they are on my computer. On my computer I have MSSQL express. So either the databases are not getting built for some reason, (and I think that is the case as I don't see any in the folder). So I think that somehow I have to create a database on my server, and then somehow configure the ASP.NET file, perhaps in the Web.Config file to look for that new database. Is this the correct methodology? Is there some simpler way that I can just somehow upload things as they are and have them work correctly on my server? The error says that either the Server did not find the database or that the trust level was insufficient. I don't think that is it as I just looked again and I don't see any .MDF files. So how would I go about getting this to work right? Is there a way to do this with MySQL also? So that I don't have to use MSSQL? My server only allows 1 DataBase for that.
Thanks and I hope my question makes sense. It is basically how can I get it to be able to create and check users etc. online?
Brian
[ProviderException: The SSE Provider did not find the database file specified in the connection string. At the configured trust level (below High trust level), the SSE provider can not automatically create the database file.] System.Web.DataAccess.SqlConnectionHelper.EnsureSqlExpressDBFile(String connectionString) +2555237 System.Web.DataAccess.SqlConnectionHelper.GetConnection(String connectionString, Boolean revertImpersonation) +87 System.Web.Security.SqlMembershipProvider.GetPasswordWithFormat(String username, Boolean updateLastLoginActivityDate, Int32& status, String& password, Int32& passwordFormat, String& passwordSalt, Int32& failedPasswordAttemptCount, Int32& failedPasswordAnswerAttemptCount, Boolean& isApproved, DateTime& lastLoginDate, DateTime& lastActivityDate) +1121 System.Web.Security.SqlMembershipProvider.CheckPassword(String username, String password, Boolean updateLastLoginActivityDate, Boolean failIfNotApproved, String& salt, Int32& passwordFormat) +105 System.Web.Security.SqlMembershipProvider.CheckPassword(String username, String password, Boolean updateLastLoginActivityDate, Boolean failIfNotApproved) +42 System.Web.Security.SqlMembershipProvider.ValidateUser(String username, String password) +83 System.Web.UI.WebControls.Login.OnAuthenticate(AuthenticateEventArgs e) +160 System.Web.UI.WebControls.Login.AttemptLogin() +105 System.Web.UI.WebControls.Login.OnBubbleEvent(Object source, EventArgs e) +99 System.Web.UI.Control.RaiseBubbleEvent(Object source, EventArgs args) +35 System.Web.UI.WebControls.Button.OnCommand(CommandEventArgs e) +115 System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +163 System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +7 System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +11 System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +33 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5102
Hi there
I am working on Visual Web Developer Express Edition 2005. When I right click on database explorer to create an SQL server database then I always find the option " Create New SQL Server database " Disabled.
Can any one tell me how to enable that option please ?
Hi All,
I am newbie in SQL Service broker. As we know, the is_broker_enabled can help us check whether the specified database is enabled for service broker. I would like to know
<>How can I enable servce broker for specified database if I see the value(is_broker_enabled) is 0?
<>How can I disable the service broker for specified database is I see the vlaue (is_broker_enabled) is 1? Do I need to dropped all service broker configration in the specified database?
Thanks in advance.
Michael
I have a following problem. I have installed the
Microsoft Search Service. It is visible in the Service
Manager and is shown as running. The platform is a
Windows XP professional machine running SQL Server 2000
developer. I am using the service off the local host. I
can not enable the Full-Text search on the database as
that field is grayed out in the tools menu. Having read
the KB article 270671 I tried to use the stored procedure
sp_fulltext_database 'enable' to achieve the desired
result, but recieved an error 7609 Full-Text Search is
not installed, or a full-text component cannot be
loaded. At least according to the Service Manager the
Microsoft Search service is up and running. Any ideas as
to what is causing this. Thanks a lot.
--eugene
The following is from an accidental dba perspective.To enable RCSI on a database, referencing these two parameters:
is_read_committed_snapshot_on (value 0 or 1)
and
snapshot_isolation_state (value of 0,1,2 or 3) - based on specific needs. At a minimum, it should be a 1..Both parameters are required.
Hi,
I currently have serverA importing data from an AS400 oledb connection and serverB on hot-standby as a mirror. The data import is being performed via an SSIS scheduled job.
I've yet to implement any solution in the following case:
If the database on serverA fails, it will failover to the mirror. But the jobs will still be on serverA. Ideally, I'm assuming the jobs should not run on serverB since it will be attempting to update the mirrored database. So, I am wondering if both servers can have identical copies of SSIS packages and jobs and simply (?) enable or disable them based on which server will be hosting the principal database.
Is there any solution where the jobs can automatically be disabled on the server with the mirrored database and enabled on the principal database depending on its status?
Here's the scenario -
We had issues with our production database which had 'broker enabled', I restored an older backup and then renamed the Prod database to ProdOld and the Backup database to Prod. We noticed yesterday that the broker service wasn't working and had the error
'The SQL Server Service Broker for the current database is not enabled, and as a result query notifications are not supported. Please enable the Service Broker for this database if you wish to use notifications.
'
I ran the following script against the database
ALTER DATABASE prod SET ENABLE_BROKER
go
GRANT CREATE PROCEDURE to User
GRANT CREATE QUEUE to User
GRANT CREATE SERVICE to User
GRANT REFERENCES on CONTRACT::[http://schemas.microsoft.com/SQL/Notifications/PostQueryNotification] to User
GRANT VIEW DEFINITION to User
And it came back with a message that the broker was already enabled.
I did a disable/enable just for kicks, but we still get the same error message.
I did a check on the sys.databases table and it shows that the 'is_broker_enabled' field set = 0 (should be one)
Any ideas on what's going on here? Could the rename caused the broker to become out of sync?
It would be great if I could just update the bit field, but I don't believe there is an easy way of updatting the system tables.
Thanks in advance
The option:
SQL Server Configuration Manager>SQL Server Network Configuration>Protocol for SQL_xxx (right click)>Properties, we can see two Tabs:
Tab 1: Flags
Tab 2: Certificate
If I set the value of Hide Instance= Yes, does "Force Enctyption", need to be set YES as well?
Or Force Enctyption has to be enabled in order to hide instance?
What is the recommend settings?
[URL]
Hi,
I'm using MsSql 2000 data base, how to enable and disable user in mssql 2000 version
How can i Trace Database Audit specification Enable and Disable. i want to maintain log for enable or disable database audit specification.
View 4 Replies View RelatedHow does one enable sql connections limits for user connections per new and existing databases? how to do it on whole server per database but not set a limit per user.Looks like this must be run on each databases but what if you have 100s of databases:
USE AdventureWorks2012 ;
GO
EXEC sp_configure 'show advanced options', 1;
GO
RECONFIGURE ;
GO
EXEC sp_configure 'user connections', 325 ;
GO
RECONFIGURE;
GO
Hi,
I have visual studio 2005 with the sql server express edition that is installed by default when installing vs2005.
I am used to work from within vs when I want to create and work with databases for my web sites (I dont have visual manager installed).
I would like to enable full text search on a table's column.
Is there an easy way to do that from within vs or is it necessary to install another copy of sql server express with advanced services as well as sql server managment studio express?
How can I know if full text search is enabled?
Thanx in advance!
I found this script online..
SELECT prin.[name] [User], sec.state_desc + ' ' + sec.permission_name [Permission]
FROM [sys].[database_permissions] sec
JOIN [sys].[database_principals] prin
ON sec.[grantee_principal_id] = prin.[principal_id]
WHERE sec.class = 0
ORDER BY [User], [Permission];
but the results are this: 2 columns - User and Permission
User Permission
User1 GRANT CONNECT
User2 GRANT CONNECT
IS there a way in SQL Server (2005/2008/2012) to run a script against a Database that will show all users that have permissions to that Database and the type of permissions?
I have 2 dbs (SQL 2012) - one contains a trigger that is enabled/disabled by a procedure in the other database. This all works fine.
If I create a Database Project solution in Visual Studio 2012 SSDT (or 2013) for both databases, the stored procedure generates a SQL71502 stating that my trigger name can't be resolved.
To recreate the issue:
CREATE DATABASE DbWithTrigger
GO
USE DbWithTrigger
GO
CREATE TABLE dbo.TblWithTrigger(
Id int NULL,
SomeValue varchar(30) NULL
[code]....
-- Test to confirm
EXEC CrossDbTriggerCall
INSERT DbWithTrigger.dbo.TblWithTrigger VALUES(1, 'Blah blah')
In Visual Studio 2012:
1. Create a new solution with a project named DbWithTrigger
2. In project settings set the Target platform to SQL 2012
2. Import the DbWithTrigger db into this project
3. Create a new project named DbCallsTrigger
4. In project settings set the Target platform to SQL 2012
5. Import the DbCallsTrigger db into this project
6. Add a Database Reference in DbCallsTrigger for DbWithTrigger
When you build the solution both dbs build successfully, however there are two warnings. One is easily resolved by replacing DbWithTrigger in the body of the procedure with [$(DbWithTrigger)] (db variable name for the reference) but I can't find out how to get rid of the other. Is it a bug?
Hi!
After upgrading SQL Server from 6.5 to 7.0 my production database compatibility level is "65".
I checked that by executing sp_dbcmptlevel <database_name>.
I can change it to "70" but my question is how it's going to affect the application and do I have to change it?
Thank you
Lena
Database level password security
View 2 Replies View RelatedI have many tables and in those i require to change some data. Sayfrom ARCA to ARCAEX. I am sure that the string is unique in the sensethere will be no ARCAABC. So what do i do change by not manuallyneeding to search in each table and the whole database and still canbe sure that the changes have taken place. Please helpRegards,Rajesh
View 2 Replies View RelatedHi,
How do I lock entire database? I want an exclusive lock on the db by
a user
who is the dbo of that database only (not sa
user).
The
scenario is we have a web application and each week we need to do data
uploads (with etl). During this upload, the users accessing the website
should not be able to read data. This is why I want database lock.
Now
the catch here is, the application access the data using user say abc.
Abc is dbo for that database and the etl is also done by abc login. So
will db locking help in this case as the website can also read the data
being a abc user?
Thanks,
Tanmaya
Hello, I receive this error "The SQL Server Service Broker for the current database is not enabled, and as a result query notifications are not supported. Please enable the Service Broker for this database if you wish to use notifications." I attach the database in Management Studio to query and enable the broker using the scrip below but to no avail. ALTER DATABASE DataName SET ENABLE_BROKER ‘''<<------successfulandSELECT is_broker_enabled FROM sys.databases WHERE name = 'Database name' ‘'''<<-------value is 1 Global.asax ... Sub Application_Start(ByVal sender As Object, ByVal e As EventArgs) System.Data.SqlClient.SqlDependency.Start(ConfigurationManager.ConnectionStrings("dataConnectionString1").ConnectionString) End Sub...Web.config ... <connectionStrings> <add name="dataConnectionString1" connectionString="Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|jbp_data.mdf;Integrated Security=True;User Instance=True" providerName="System.Data.SqlClient" /> <add name="ASPNETDBConnectionString" connectionString="Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|ASPNETDB.MDF;Integrated Security=True;User Instance=True" providerName="System.Data.SqlClient" /> </connectionStrings>... Hope you could help. cheers,imperialx
View 1 Replies View Related
Hi,
AM in need of SSRS 2005 design documents for a project purpose. Can somebody let me know where can i find these documents? Thanks in advance
Hi,i created at general database level a login 'Network service' (windows server 2003).At level of 'mydb' database, i created an user 'aspnet' and i associated it to the login 'Network service'. That user 'aspnet' receives the necessary schemas (db_read /db_write) rrquired by the application.Now, i removed the login 'Network Service' at general database level (not the user 'aspnet') but the application still runs properly.My question is: is it allowed to remove a defined login at general database level (in my case the login 'Network Service')?ThanksJean
View 5 Replies View RelatedCan someone help me with the following problem:
I'm a SQL server DBA and we sell intern SQL-Server resources to the application teams based on needed storage and number of users.
I have several servers shared by different application teams.
Now I'm looking for a method to limit the number of users working together on a specified Database. Because when a project manager wants resources for 100 users I want to be sure that only 100 users can connect to that particular database at the same time.
I know I can limit the number of connections on server level but I need this on Db level too.
Can someone help me?
Dear Freinds,
we are having an requirement to log the unauthorized backend update on database.Is there any other way ,apart from going and creating the triggers at each table to log the backend update.
Note :Is Database base level trigger is possible on SQL Server 2000?
Looking for your reply.
With Cheers :beer: ,
Sathesh.M
Hello
We moved SQL Server 2000 Databases to SQL Server 2005 Instance. If we change the Database compatibility level from 80 to 90, shall Replication will Fail? or any consequencies will arise? please advice. Thanks,
Testing team is performing some activities on MSSQL - 2008 R2 database ..and after completion of the test, again team wants to restore the original database ( in the same state as before starting of the testing). Currently team is taking the back-up before starting testing and restoring the backup after the testing .. Since the database size is huge, this restoration is taking more time Is there any better way of taking the database to the previous state in lesser time.
View 3 Replies View RelatedHi All,
I require to compare two database structures.This is what I went for:
I generated scripts (right click on the database --> All Tasks--> Generate Scripts) for all tables in the two given databases and compared them.
The problem is that the order of the tables in the generated scripts are different. Can I control this order by any possible means?
Thanks in advance.
The sp_spaceused proc seems to have been removed in 7.0?
Dbcc sqlperf also seems to have been removed?
Surely there must be a counterpart - which is?
I like to have a script which shows the space usage
especially on a table basis for a periodic report.
In May of this year I graduated from Penn State with a BS in IST (Information Sciences and Technology). Right after graduation I got a database programming job with a company that uses Delphi 6 and MS SQL Server 2000.
I've been working with this company for six months now but I'm still not very good with SQL. I can do basic SQL queries and table joins (as well as use datetime functions and cursors), but I'd say I'm only at an intermediate level (at best).
So... I'm looking to learn more about SQL. I'm guessing a good SQL reference book would help, but I'd really prefer a good book that actually teaches you and guides you along. The only problem is that I don't want a basic/beginner level SQL book since I already know all of the basics.
Can anybody recommend anything for me?
Thanks!
I m using sql server 2005
i have got one request ,to apply page level locking on database
can nyone how it is done
i can do that for a single script and for session(transaction isolation level)
but dont know about database level locking scheme
thanks in advance
In May of this year I graduated from Penn State with a BS in IST(Information Sciences and Technology). Right after graduation I got adatabase programming job with a company that uses Delphi 6 and MS SQLServer 2000.I've been working with this company for six months now but I'm stillnot very good with SQL. I can do basic SQL queries and table joins (aswell as use datetime functions and cursors), but I'd say I'm only at anintermediate level (at best).So... I'm looking to learn more about SQL. I'm guessing a good SQLreference book would help, but I'd really prefer a good book thatactually teaches you and guides you along. The only problem is that Idon't want a basic/beginner level SQL book since I already know all ofthe basics.Can anybody recommend anything for me?Thanks!
View 2 Replies View Related