SQL SERVER – Solution – A Quick Puzzle on JOIN and NULL – SQL Brain Teaser

Yesterday was really fun. I asked a simple Brain Teaser and we had excellent conversation on SQLAuthority Page as well SQL SERVER – A Quick Puzzle on JOIN and NULL – SQL Brain Teaser. That was an easy puzzle for those who have attended the SQL Server Questions and Answers online course. Here is a quick…
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SQLAuthority News – Microsoft SQL Server AlwaysOn Solutions Guide for High Availability and Disaster Recovery

SQL Server 2012 is has very exciting new feature of SQL Server AlwaysOn. This new feature reduces planned and unplanned downtime and maximize application available. Additionally it provides data protection keeping database always available. Microsoft has released a whitepaper on this subject where it discusses common context business stakeholders, technical…
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SQL SERVER – Finding Count of Logical CPU using T-SQL Script – Identify Virtual Processors

I recently received email from one of my very close friend from California. His question was very interesting. He wanted to know how many virtual processors are there available for SQL Server. He already had script for SQL Server 2008 but was mainly looking for SQL Server 2000. He made me go to my past. I found following script from my old emails (I have no reference listed along with it, so not sure the original source).

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