SQL Overview SSIS Package III - Full Package
Continuing on with his series on reporting for your SQL Server, David Bird brings together the series with the full package used for building the report.s
Yet Another SQL Strategy for Versioned Data
There is a popular design for a database that requires a built-in audit-trail of amendments and additions, where data is never deleted, but superseded by a later version. Whilst this is conceptually simple, it has always made reporting the latest version of data complicated. Alex Kuznetsov joins the debate on the best way of doing this with an example using an indexed view and the filtered index.
DRI or No DRI?
This editorial was originally published on Feb 19, 2006. We are reprinting pieces this week as Steve is traveling in the UK.
Second Normal Form
In this article Tom Thomson takes a look at what second normal form means, how it is violated, and how you can fix it. This is part of our normalization series.
Identifying PII Data to Lock Down in SQL Server - Part 1
We're pretty confident that we have locked down and encrypted our financial data, but a lot of our customer's PII (Personally Identifiable Information) data is still held in unencrypted form. This data is able to be selected directly by read only business users on many of our downstream reporting, datawarehouse and standby servers. The rise of identity theft makes protecting this data imperative. DBAs are the custodians of this information and must protect it like we protect our own personal information. Recent publicity over the theft of Sony PSN data underscores both the economic and ethical importance of protecting personal data.
Here's a Reason to Document
This editorial was originally published on Feb 17, 2006. Steve is traveling in the UK this week and we are re-printing some old pieces. This one talks about a search engine for code.
Stairway to Server-side Tracing - Level 4: How to Create and View Default and black box Trace Data
An introduction to the SQL Server default and black box traces targeted at DBAs who are new to these specialized traces. The article shows how to enable and disable the default trace feature and create a black box trace. The captured events are discussed along with how to view current and historical trace data of these traces.
Questions About SQL Server Distribution Statistics
Fabiano Amorim was asked a couple of questions about SQL Server Distribution Statistics. Having given an answer based on his current knowledge, he then decided to find out for himself whether what he'd said was right, and started an epic journey of exploration into Distribution Statistics and the way that the Query Optimiser uses them.
Bad Eyes
This editorial was originally published on Jan 9, 2006. Steve is traveling to the UK this week and we are reprinting a few older editorials. This editorial talks about the health of your eyes, a topic of concern for those of us that work with computers regularly.
Blogs
The Book of Redgate: Hours
By Steve Jones
I have said and written this many times: Redgate Software is the type of...
How to Check TDE Progress and Elapsed Time in SQL Server
By SQLPals
How to Check TDE Progress and Elapsed Time in SQL Server ...
PostgreSQL Support in the Data API Builder
By Steve Jones
Next week I’m at VS Live in San Diego (register and join me) and...
Forums
Squared Values
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Managing Feature Flags with GET_BIT() and SET_BIT() in SQL Server
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Question of the Day
Squared Values
What happens when I run this code in SQL Server 2022?
SELECT SQUARE('12') See possible answers