Michael Coles


SQLServerCentral Article

Free Encryption

Free SQL Server 2000 Encryption for your data!!! Author Michael Coles has put together a tolljit and some XPs that you can use to encrypt your data with the Blowfish algorithm. It is hard to write good applications that encrpyt data and manage the keys and security. This will give you a great headstart on protecting your data.

(11)

You rated this post out of 5. Change rating

2018-10-10 (first published: )

78,901 reads

SQLServerCentral Article

The Hazards of IT

Are you taking care of yourself as an IT professional? We try to cover all aspects of your SQL Server career here, not just the technical stuff. Longtime SQL Server guru Michael Coles brings us some health tips in an interview with Dr. Jerry Sanders

(3)

You rated this post out of 5. Change rating

2008-05-23 (first published: )

9,796 reads

SQLServerCentral Article

Gotcha! SQL Aggregate Functions and NULL

Working with NULL functions can be tricky in T-SQL and SQL Server 2000. If you add in aggregates, you need to be sure you understand what the behavior will be or you might report incorrect values to a user. Michael Coles has written a new article that talks about how NULL affects your results.

(58)

You rated this post out of 5. Change rating

2008-04-04 (first published: )

106,243 reads

SQLServerCentral Article

Four Rules for NULLs

In SQL Server 2000 or any relational database, the concept of NULL can be both confusing and hazardess to your employment. Not understanding how to work with NULLs can lead to incorrect responses to queries and poor business decisions being made. New author Michael Coles brings us four rules that can help you work with NULL values in your tables.

(99)

You rated this post out of 5. Change rating

2008-03-28 (first published: )

94,886 reads

SQLServerCentral Article

Updated SQL Injection

SQL injection has been a hot topic the last couple years and there are some great articles at SQLServerCentral.com on this topic. Michael Coles brings us an updated look at this SQL Server security issue with some new examples you might not have previously thought.

(30)

You rated this post out of 5. Change rating

2008-03-21 (first published: )

85,084 reads

SQLServerCentral Article

NULL Versus NULL?

Dealing with NULL data is something that often confuses new SQL Server developers, but even experienced DBAs might not understand all the intricacies of NULL operations. In a follow up to his highly acclaimed Four Rules of Null article, Michael Coles brings us a few new
tricks with NULLs.

(81)

You rated this post out of 5. Change rating

2008-01-25 (first published: )

39,201 reads

SQLServerCentral Article

SQL 2005: Enter XML

SQL Server 2005 has greatly expanded the capabilities of SQL Server in many different areas. One of those that has matured greatly is the integration of XML data inside SQL Server. Longtime writer and guru Michael Coles brings us the first part of a two part series on XML ion SLQ Server 2005.

(3)

You rated this post out of 5. Change rating

2008-01-24 (first published: )

13,191 reads

Blogs

Advice I Like: Failure

By

If it fails where you thought it would fail that is not a failure....

Data Conferences – Worth Every Dollar

By

Some of the best career enhancers you can buy.   Why I Go to...

SQL Server 2025 RegEx and AI

By

One of the language changes in SQL Server 2025 that I’ve seen a lot...

Read the latest Blogs

Forums

SQL 2022 stuck on xp_delete_file

By PJ_SQL

SQL 2022 hangs on xp_delete_file, it works for a while when sever is rebooted...

Select @ for different fields

By bswhipp

I have a need where I need to pass a field name to a...

Getting the Object Code

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Getting the Object Code

Visit the forum

Question of the Day

Getting the Object Code

What happens when I run this on SQL Server 2022 in the AdventureWorks2022 database?

SELECT OBJECT_DEFINITION (OBJECT_ID(N'dbo.uspGetBillofMaterials')) AS [Object Definition]; 
GO 

See possible answers