SQL Bits 9 - Query across the Mersey
Come join Steve Jones and many other SQL Server pros in Liverpool for SQLBits on Sept 29-Oct 1.
SQL Server Index Statistics
Are your index statistics up to date? The SQL Server database engine uses statistics to determine which execution plan to use when a query is compiled. Index statistics are used to help the SQL Server engine determine the cardinality of different column values in a SQL Server table. If you want to give SQL Server a fighting chance at picking an optimal execution plan then you need to make sure you maintain your index statistics.
Managing Data Removal Using SSIS
Managing Data removal During ETL. First of Comprehensive tools designed for ease of use especially in enterprise Projects.
Introducing PowerShell V2 Remoting for SQL Server
owerShell can be used to for many SQL administrative tasks; this tip walks through how to run T-SQL code and admin tasks on remote servers.
A Matter of Life or Death
Could your job as a data professional result in the death of someone? It's entirely possible this might affect you at some point. Steve Jones talks about why you ought to do your best when setting up security.
Are remote databases fragmented? Let's Defrag.
This article shows an automated reorg/rebuild index for remote servers with notifications for the DBA.
Now you ODBC me now you don't
Phil Factor reflects on Microsoft's "handbrake turn" on OLE DB; Denali's successor will have to have all this plumbing ripped out to replace it with the older ODBC technology. It's a surprising move but makes a lot of sense, given the ubiquity of ODBC drivers for relational data access.
Disk Space Monitoring and Early Warning with PowerShell
Sean Duffy recently had an unwelcome encounter with Exchange Server Back Pressure, which cut off his message flow due to a lack of space on the server. To make sure it didn’t happen again, he found a way to automatically monitor all his servers from afar, with a little PowerShell magic.
Blogs
Advice I Like: Respect
By Steve Jones
“Don’t aim to have others like you; aim to have them respect you.” –...
Blue Sky Programming – The Optimism Trap
Many years ago, before I joined Oracle, I was working on a major modernisation...
Setting Up a Mac for Data Engineering and AI Work
If you work with data pipelines, SQL, notebooks, or machine learning models, a Mac...
Forums
SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
Is Fabric a Reliable Service or a Ripped Resource?
Comments posted to this topic are about the item Is Fabric a Reliable Service...
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WA:08218154393 Gedung Aurum, Jl. Ampera Raya No.37, RT.8/RW.2, Cilandak Tim., Ps. Minggu, Kota Jakarta...
Question of the Day
BIT_COUNT I
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