Measure for Measure
Do OLAP tools shortchange users with time-varying data? This article by Seth Grimes looks at some of the problems with OLAP tools.
2001-09-06
1,614 reads
Articles
What is OLAP?
An interesting question and one that The OLAP Report attempts to answer. This article is an analysis of what the increasingly misused OLAP term is supposed to mean.
2001-09-05
1,422 reads
2001-09-04
3,038 reads
Reattaching Databases - Some Code AND a Contest!
Attaching and detaching databases isn't rocket science, but if you have a lot of databases to attach it's pretty boring. Andy has written some VB code that uses SQL-DMO to speed up the process. But DMO isn't the only way - can you write a TSQL script to do the same thing? Fame and fortune await!
2001-09-04
6,462 reads
2001-09-03
4,200 reads
Try the SQL Parser Object to Colorize your SQL!
The SQLParser object - mostly undocumented - gives you an easy way to convert a TSQL string into a colorized RTF string. Andy started with that and wrote some code to change it to HTML. Useful? Never know! Code and demo program included with the article.
2001-08-31
8,057 reads
SQL Server 2000 User-Defined Functions White Paper
The User_Defined_Functions.exe file contains the User-Defined Functions white paper. The User-Defined functions white paper outlines the characteristics of the new user-defined function (UDF) feature that is introduced in Microsoft SQL Server 2000. The white paper also summarizes how you can create your own Transact-SQL functions to extend the programmability of Transact-SQL.
2001-08-31
2,233 reads
OLAP Services: Managing Slowly Changing Dimensions
Amir Netz is one of the true OLAP and SQL Server gurus at Microsoft. If you ever get the chance to see him speak, go. This is one of his articles examining OLAP services.
2001-08-30
2,324 reads
What Skills Does a DBA Need?
What skills do you need to be a DBA? Lots of different ones, but people often forget there are non-technical skills that matter. This article by David Poole examines some of the softer skills
that can help your career.
2001-08-28
7,928 reads
INF: Understanding How to Configure a SQL Server Connection Affinity
In an online transaction processing (OLTP) environment, the connection affinity mask option may provide performance enhancement in high-end, enterprise-level SQL Server environments that are running on computers with 16 or more CPUs. In particular, this option is useful when there are a significant number of network interactions (more than 10,000 per second) between the middle-tier application servers and the back-end SQL Server system.
2001-08-28
1,500 reads
Blogs
Free webinar – Tackling the Gaps and Islands Problem with T-SQL Window Functions
I’m hosting a free webinar at MSSQLTips.com at the 19th of December 2024, 6PM...
Counting Groups with Window Functions: #SQLNewBlogger
By Steve Jones
I looked at row_number() in a previous post. Now I want to build on...
The query processor ran out of internal resources and could not produce a query plan – When You’ve Managed to Confuse SQL With a Crazy IN Clause.
Recently I received a cry for help over Teams. The issue was that an...
Forums
Python with SQL 2022 Enterprise doesn’t work
I have installed Machine Learning with SQL 2022 Enterprise Edition and installed and configured...
A Guide to SQL Security in Django
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I Need a CS Degree. I Don't Need a CS Degree
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Question of the Day
Incremental Statistics
I have run this on SQL Server 2022 for the Sales database:
ALTER DATABASE Sales SET AUTO_CREATE_STATISTICS ON (INCREMENTAL = ON)I then run this in the Sales database:
USE Sales GO CREATE STATISTICS CustomerStats1 ON dbo.Customer (CustomerKey, EmailAddress) WITH INCREMENTAL = OFFThe dbo.Customer table is partitioned. How are statistics created? See possible answers