Dynamically Query a 100 Million Row Table-Efficiently
This article describes methods of creating dynamic queries without the use of dynamic SQL to efficiently access large tables.
2016-05-27 (first published: 2015-02-24)
64,526 reads
This article describes methods of creating dynamic queries without the use of dynamic SQL to efficiently access large tables.
2016-05-27 (first published: 2015-02-24)
64,526 reads
SQL Server database developers seem reluctant to use diagrams when documenting their databases. It is probably because it has, in the past, been difficult to automatically draw precisely what you want, other than a vast Entity-relationship diagram. However, you can do it without buying any third-party tool, just using some existing Java-based open-source tools; and can even automate it entirely, using SQL and PowerShell. Phil Factor shows how.
2016-05-27
5,062 reads
Diagnosing and resolving parallelism-related latching and blocking in SQL Server using DMV’s, the activity monitor, procedure execution plans, and index tuning.
2016-05-26
2,743 reads
Ayo Olubeko talks through the improvements being made to SQL Server tooling in 2016.
2016-05-26
4,366 reads
2016-05-25
194 reads
Sometimes it's good to re-think how to write a query; set operations can provide performance benefits over 'straight SQL'. In this article, David Fitzjarrell takes a look at one such example in action.
2016-05-25
3,710 reads
14th June, Londo, UK - Inside-SQL conference offers deep dives on a range of SQL Server topics, with tracks focusing on DBAs, Developers and BI.
Use the discount code "Redgate" for £40 off the price of a ticket.
2016-05-24
2,209 reads
Now, it is easy to provide professional-quality documentation for PowerShell cmdlets, and to keep it in sync when you make changes, whether they are written in PowerShell or C#. While this has always been easy to do in PowerShell, it was always painful to do in C# or VB because it meant having to build your own MAML file. Michael Sorens completes his three-part series by summarising, in a wallchart, how to go about it.
2016-05-24
2,675 reads
In this article I would like to introduce you to PowerBI.Com to see how to share analyses in the cloud using SQL Server data
2016-05-23
1,431 reads
Glen Berry talks through a number of useful new developments in hardware, storage, and the Microsoft Windows and SQL Server ecosystem.
2016-05-23
3,214 reads
By Steve Jones
This was Redgate in 2010, spread across the globe. First the EU/US Here’s Asia...
By John
Today is Christmas and while I do not expect anybody to actual be reading...
By Bert Wagner
Until recently, my family's 90,000+ photos have been hidden away in the depths of...
Comments posted to this topic are about the item Happy Holidays, Let's Do Nerdy...
Comments posted to this topic are about the item UNISTR Escape
Comments posted to this topic are about the item Celebrating Tomorrow
In SQL Server 2025, I run this command:
SELECT UNISTR('*3041*308A*304C\3068 and good night', '*') as "A Classic";
What is returned? (assume the database has an appropriate collation)
A:
B:
C:
See possible answers