Stairway Series

Stairway to TDE icon

Transparent Data Encryption Using Certificates and EKM - Level 1 of the Stairway to TDE

  • Stairway Step

The first level of the Stairway to TDE will explain how the feature works and how to set this up on one of your instances and databases.

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2024-06-26 (first published: )

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Stairway to SQLCLR

Stairway to SQLCLR Level 2: Sample Stored Procedure and Function

  • Stairway Step

In the second level of our Stairway to SQLCLR, we look at how to enable the SQLCLR in SQL Server. We then build an assembly, store procedure, and a function that can be called from your T-SQL code.

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2020-07-09 (first published: )

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Stairway to SSAS Tabular

Stairway to SSAS Tabular Level 7: Time Intelligence

  • Stairway Step

Time Intelligence is a common methodology in Dimensional Modeling that allows for calculations of measures based on relative dates. These include “To-Date” measures like Year to Date or Quarter to Date as well as Previous Period comparisons. Once these are created within a model, other DAX functions can be used for metrics like Year over […]

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2022-10-24 (first published: )

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The Basics - Level 1 of the Stairway to Query Store

  • Stairway Step

Introduction Instead of going straight into the topic of the Query Store, I would like to start this Stairway Series by mentioning a few performance tuning scenarios that are very common to production DBAs. I think most of us have been in one of these situations at some time: An application experiencing slowness after a […]

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2020-10-07 (first published: )

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Restoring On Top II

By Steve Jones - SSC Editor

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SQL Art 2: St Patrick’s Day in SSMS (Shamrock + Pint + Pixel Text)

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Breaking Down Your Work

By Steve Jones - SSC Editor

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Question of the Day

Restoring On Top II

I have a database, DNRTest, that has a number of tables and other objects in it. The other day, I was trying to mock up a test and ran this code on the same server:

-- run yesterday
CREATE DATABASE DNRTest2
GO
USE DNRTest2
GO
CREATE TABLE NewTable (id INT)
GO
Today, I realize that I need a copy of DNRTest for another mockup, and I run this:
-- run today
USE Master
BACKUP DATABASE DNRTest TO DISK = 'dnrtest.bak'
GO
RESTORE DATABASE DNRTest2 FROM DISK = 'dnrtest.bak' WITH REPLACE
What happens?

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