Making the transition from DTS in SQL Server 2000 to SSIS in SQL Server 2005 is quite a leap as the entire paradigm of ETL development has changed. New author U. K. Padjama brings us an article that compares DTS to SSIS and shows how to get started.
Business intelligence (BI) and service-oriented architecture (SOA) have conflicting principles and needs. This article will show you how to make peace between them.
A synonym is a new object to SQL Server 2005. It is a way to give an alias to an already existing object. For example, if you have a table named SalesHistoryFromArchiveF
If you've ever used SQL Server 2005 Integration Services (SSIS), you will have come across raw files. Microsoft introduced them with SSIS as a mechanism for storing data on the local file system. The design of raw files enables data to be written very quickly but, unfortunately, to achieve this performance Microsoft has used a proprietary binary storage format.
Continuing with his series on XML in SQL Server 2005, Jacob Sebastian brings us a number of examples on how to work with XML in different situations with SQL Server 2005.
The only way to guarantee that your business rules are always enforced for all your data is by using constraints. Learn how to use them to enforce business rules in the database.
In systems that require, for auditing purposes, advanced logging and reproducibility of reports between runs, a straightforward update, insert, or delete may be counter-productive. In such circumstances, a bitemporal model is necessary
COALESCE() accepts a series of values and a value to use in the event that all items in the list are null; then, it returns the first not-null value. This tip describes two creative uses of the COALESCE() function in SQL Server.
Full scan statistics update can be slow and expensive on a large system, and a single update statistics job for a whole database can easily exceed an overnight maintenance window. This article looks at jobs that could update statistics on the system in parallel.
Robyn Page delves into all the things you need to know, rather than want to know, about SQL Server replication.
By Steve Jones
A customer was trying to compare two tables and capture a state as a...
By Zikato
When I'm looking at a query, I bet it's bad if I see... a...
By Steve Jones
This month is a milestone for T-SQL Tuesday. It’s number 200, which doesn’t sound...
Comments posted to this topic are about the item A Quick Second Opinion
Comments posted to this topic are about the item Five Intelligent Query Processing Features...
Comments posted to this topic are about the item Checking the Error Log I
On my SQL Server 2025, I want to search the error log from my T-SQL code for potential issues and then inform an administrator. What is the current way to easily query the error log?
See possible answers