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.

4.18 (11)

You rated this post out of 5. Change rating

2018-10-10 (first published: )

78,703 reads

SQLServerCentral Article

SQL 2000 DBA Toolkit Part 1

SQL Server 2005 builds some great encryption tools into the product, but what if you are stuck with SQL Server 2000? SQL Server expert Michael Coles brings us the first part of a series along with a free toolkit to manage encryption and keys.

4.67 (3)

You rated this post out of 5. Change rating

2013-04-18 (first published: )

31,363 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

3.67 (3)

You rated this post out of 5. Change rating

2008-05-23 (first published: )

9,774 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.

4.9 (58)

You rated this post out of 5. Change rating

2008-04-04 (first published: )

105,527 reads

Blogs

AI Step 1

By

As this is an Artificial Intelligence (AI) World, things are changing. We can see that...

Beginner’s Guide: Building a Dockerized Todo App with React, Chakra UI, and Rust for Backend

By

In a containerized app, React and Chakra UI provide a robust and accessible user...

A New Word: Nachlophobia

By

nachlophobia – n. the fear that your deepest connections with people are ultimately pretty...

Read the latest Blogs

Forums

Call dynamic sql storedprocedure from SSIS execute sql task

By komal145

hi, I have a table called Rules Create table Rules ( Id int ,...

Migrating database with many orphan users.

By JasonO

I am currently upgrading a very old database running SQL Server 2008 to SQL...

Active and Active Cluster

By shiv-356842

Hi Team, I am planning to apply security updates for SQL Server 2016 on...

Visit the forum

Question of the Day

The Funny SELECTs

What is returned from this query?

SELECT
  ( SELECT COUNT (*) FROM Sales.SalesOrderHeader AS soh
    WHERE soh.OrderDate >= '01/01/2011' AND soh.OrderDate < '01/01/2012') AS OrdersIn2011
, ( SELECT COUNT (*) FROM Sales.SalesOrderHeader AS soh
    WHERE soh.OrderDate >= '01/01/2012' AND soh.OrderDate < '01/01/2013') AS OrdersIn2012
, ( SELECT COUNT (*) FROM Sales.SalesOrderHeader AS soh
    WHERE soh.OrderDate >= '01/01/2013' AND soh.OrderDate < '01/01/2014') AS OrdersIn2013;

See possible answers