Author: nigelDBA

SSAS – Force into loading Databases

SSAS – Force into loading Databases

When the SQL Server Analysis Services (SSAS) Tabular Service is started, it can take a long time before it is ready to be queried. This can cause delays to Service, not to mention confusion. This Blog Post will explain what is happening during this time and a method that can be used to improve. It’s…

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How long until SSAS Tabular starts up? Real soon now, or maybe never!

How long until SSAS Tabular starts up? Real soon now, or maybe never!

This article is based on my experiences with SQL Server Analysis Services Tabular, together with large SSAS Databases (Cubes) – i.e. over 100Gb. Your experiences might differ, as “classic” SSAS works differently, and you may be lucky enough to be working with relatively small Databases. SSAS appears to start quickly When starting SQL Server Analysis…

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Troubleshooting additional SQL Server Components

Troubleshooting additional SQL Server Components

Today, I am introducing a series of articles on troubleshooting various components of SQL Server.   My experience has been largely with the SQL Engine (“proper” SQL Server), but there are so many additional products that have become part of SQL Server. They are available under the same licence and unfortunately, the expectation is that…

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T-SQL Tuesday #131: An Analogy

T-SQL Tuesday #131: An Analogy

This month, the T-SQL Tuesday invitation is from Rob Volk. Rob has asked for an Analogy that you use to describe concepts. This works well for me as I use analogies a lot, today I’ve gone with… “I drive the truck” I once put together a presentation on the subject of “what is a DBA”.…

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Query Plan says “Just do nothing”

Query Plan says “Just do nothing”

How many times do you ask someone to do something and get the response “I’m not doing that – there’s no point”. Turns out SQL Server does that sometimes too – as I was reminded recently.   After spending time examining query plans using SentryOne Plan Explorer, I was faced with the following improbable Plan…

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DataRelay 2019

DataRelay 2019

I had a great time on Friday at Data Relay in Bristol. This article is about what I learned. I have tried to include links, either to presentations, slides or just example of the speakers previous work. I will update with further links as and when I get them. Data Relay (formerly known as SQL…

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