SQL Server database design disasters: What not to do
Inspired by what he recently found in some SQL Server shops, database architect Brian Walker shares advice for improved database design – and SQL Server performance.
2008-10-08
5,952 reads
Additional Articles
Disabling a Trigger for a Specific SQL Statement or Session
I want to suppress the trigger from firing for a particular statement while it remains in its normal execution state for any of the other statements. Is there any way this can be done dynamically?
2008-10-07
4,550 reads
Blog: SQL Server 2008 Transparent Data Encryption
A great summary from MVP Brad McGehee on the new TDE feature in SQL Server 2008
2008-10-06
3,124 reads
SqlCredit – Part 19: Exploring SQL 2005’s Ranking Functions – RANK() and DENSE_RANK()
Part 19 digs deep into two of SQL 2005's ranking functions: RANK() and DENSE_RANK(). It includes performance considerations and using CTEs to avoid table variables.
2008-10-06
3,629 reads
Data Access Tracing
Learn how to apply the new tracing functionality in Microsoft data access technologies such as ADO.NET 2.0, MDAC 2.82, SQL Server Native Client, and the JDBC driver; and in the SQL Server network protocols and the Microsoft SQL Server 2005 database engine. You can also download associated sample code for this article.
2008-10-03
2,854 reads
MS Access Can Handle Millisecond Time Values--Really
MS Access can retrieve and measure time with millisecond precision, but only with the help of a few well-known API calls and several user-defined functions.
2008-10-03
2,319 reads
Configure Windows Firewall for SQL Server Remote Connections
This article describes the process of how to configure the Windows firewall for SQL Server
2008-10-02
2,670 reads
The Many Benefits of Money…Data Type!
Our initial reason for looking at the money data type can be found within the Precision Considerations for Analysis Services Users white paper. In this white paper, we provide extensive examples of the types of precision issues when your SQL relational data source and your Microsoft® SQL Server® Analysis Services cube have different non-matching data types (e.g., if you query one way you get the value 304253.3251, but run the query in another way and you get the value 304253.325100001).
2008-10-02
2,761 reads
Blog: How to Script a Profiler Trace as a SQL Trace Data Collection Set
MVP Brad McGehee shows how you can use Trace data as a source for your data collections for the new Management Data Warehouse
2008-10-01
2,900 reads
How To Use Transactions in a SQL Server Integration Services (SSIS) Package
I am trying to build an SSIS package where the entire package is encapsulated in a transaction. In addition there is a table that needs to remain locked for the duration of the SSIS package execution. Can you provide an example of how to do this?
2008-10-01
4,495 reads
Blogs
Dynamically Unpivot columns in SQL
By DataOnWheels
Picture this, your data ingestion team has created a table that has the sales...
Friday Basics: RPO and RTO
By Brian Kelley
I did a post last month titled RTO and RPO are myths unless you've...
A New Word: ioia
By Steve Jones
ioia – n.the wish that you could see statistics overlaid on every person you...
Forums
SQL Server Encrypt data into a file, send it and then decrypt
First off, my apologies for what could potentially be a bad title! I am...
Table partitioning best practice
I've inherited a couple of rather large databases from my ex-colleague when I join...
Identifying Customer Buying Pattern in Power BI - Part 2
Comments posted to this topic are about the item Identifying Customer Buying Pattern in...
Question of the Day
Finding Marks
I have marked a few transactions in my code. How can I find out which marks were stored in a transaction log?
See possible answers