When working with Script Task of SQL Server 2008 Integration Services, it is important to ensure that your custom code complies with the most elementary programming practices. Learn how to handle unexpected errors that interfere with the successful execution of your code.
2010-12-01
3,288 reads
sp_locks is a useful tool which can help a DBA in detecting and troubleshooting blocking and concurrency scenarios. This article demonstrates a worked example of using sp_locks to troubleshoot a database concurrency issue.
2010-11-30
3,539 reads
The system stored procedure sp_start_job is a very useful T-SQL command that starts a SQL Agent job. The problem with this is that it starts the job and it doesn't wait until the job is finished and sometimes I want to start a job and wait until the job is finished and move on to another job or task that depends on the result of the previous job.
2010-11-29
3,405 reads
I have audited for permissions on my databases because users seem to be accessing the tables, but I don't see permissions which give them such rights. I've gone through every Windows group that has access to my SQL Server and into the database, but with no success. How are the users accessing these tables?
2010-11-26
3,697 reads
This article covers multipath operations that require a different hierarchical logic than SQL naturally produced hierarchical processing. These include nonlinear data ordering, the renormalization of data to remove replicated data, and the processing of network structures.
2010-11-25
2,295 reads
SQL Server 2008 R2 Data-Tier Applications make database development, deployment and management much easier. When you create and build a Data Tier Application, it creates a single, self-contained unit of deployment called a DAC package. Arshad Ali shows you how to deploy the created DAC package and discusses the different methods of deployment.
2010-11-24
2,616 reads
My client wants to standardize address information for existing and future addresses collected for their customers, particularly the street suffixes. The application used to enter and collect address information has the street suffix separated from the address field, but it is a textbox instead of a drop down list therefore things are not standardized. I know there are some options out there to standarize data, but they would like a less expensive alternative. Are there any functions in SQL Server that I can use to standardized data?
2010-11-23
5,296 reads
Recently when I created a SQL Server Agent job to execute a SSIS package, it failed with the message "Non-SysAdmins have been denied permission to run DTS Execution job steps without a proxy account.". What is this exception about? What causes it and how do I resolve it?
2010-11-22
3,971 reads
One of the most distinguishing characteristics of Control Flow Script Task available in SQL Server 2008 Integration Services is its flexibility. This article demonstrates some of these capabilities by describing an approach that employs the Script Task to query data residing in an Active Directory domain database.
2010-11-19
2,759 reads
In a previous tip, the tip reviewed several steps for a better and improved environment for scheduled jobs. I am totally convinced with the recommendations and want to implement these for my scheduled jobs. To make this easier, I want to create a template so I can produce a suitable and reliable way of updates for my production server. In this tip I provide a step by step exercise to perform on a test server to prepare the customized and tested scripts to run on the production server.
2010-11-18
4,353 reads
By Steve Jones
“Don’t aim to have others like you; aim to have them respect you.” –...
Many years ago, before I joined Oracle, I was working on a major modernisation...
If you work with data pipelines, SQL, notebooks, or machine learning models, a Mac...
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
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In SQL Server 2025, I have a table (dbo.UserPermission) that contains this data:
UserID UserPermissions 15 23 37What is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount from dbo.UserPermission where UserID = 3;See possible answers